{"id":575975,"date":"2026-08-05T08:58:04","date_gmt":"2026-08-05T01:58:04","guid":{"rendered":"https:\/\/hoanghamobile.com\/tin-tuc\/?p=575975"},"modified":"2026-08-05T08:59:56","modified_gmt":"2026-08-05T01:59:56","slug":"da-nhan-la-gi","status":"publish","type":"post","link":"https:\/\/hoanghamobile.com\/tin-tuc\/da-nhan-la-gi\/","title":{"rendered":"\u0110a nh\u00e2n l\u00e0 g\u00ec? Nh\u00e2n CPU v\u00e0 s\u1ed1 nh\u00e2n \u1ea3nh h\u01b0\u1edfng hi\u1ec7u n\u0103ng ra sao"},"content":{"rendered":"<p data-pm-slice=\"1 1 []\">\u0110a nh\u00e2n (multi-core) l\u00e0 kh\u00e1i ni\u1ec7m ch\u1ec9 m\u1ed9t b\u1ed9 x\u1eed l\u00fd (CPU) s\u1edf h\u1eefu nhi\u1ec1u nh\u00e2n (core) x\u1eed l\u00fd c\u00f9ng l\u00fac, thay v\u00ec ch\u1ec9 m\u1ed9t nh\u00e2n duy nh\u1ea5t nh\u01b0 c\u00e1c CPU th\u1ebf h\u1ec7 c\u0169. M\u1ed7i nh\u00e2n l\u00e0 m\u1ed9t \u0111\u01a1n v\u1ecb x\u1eed l\u00fd ri\u00eang bi\u1ec7t c\u00f3 kh\u1ea3 n\u0103ng th\u1ef1c hi\u1ec7n t\u00e1c v\u1ee5 \u0111\u1ed9c l\u1eadp, gi\u00fap CPU \u0111a nh\u00e2n x\u1eed l\u00fd \u0111\u1ed3ng th\u1eddi nhi\u1ec1u c\u00f4ng vi\u1ec7c song song, mang l\u1ea1i t\u1ed1c \u0111\u1ed9 v\u1eadn h\u00e0nh nhanh h\u01a1n, m\u01b0\u1ee3t m\u00e0 h\u01a1n v\u00e0 kh\u1ea3 n\u0103ng \u0111a nhi\u1ec7m \u1ea5n t\u01b0\u1ee3ng. S\u1ed1 l\u01b0\u1ee3ng nh\u00e2n (2 nh\u00e2n, 4 nh\u00e2n, 6 nh\u00e2n, 8 nh\u00e2n\u2026) l\u00e0 m\u1ed9t trong nh\u1eefng th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ed1t l\u00f5i khi \u0111\u00e1nh gi\u00e1 hi\u1ec7u n\u0103ng c\u1ee7a \u0111i\u1ec7n tho\u1ea1i, laptop hay m\u00e1y t\u00ednh. B\u00e0i vi\u1ebft n\u00e0y s\u1ebd gi\u1ea3i th\u00edch chi ti\u1ebft \u0111a nh\u00e2n l\u00e0 g\u00ec, nh\u00e2n CPU l\u00e0 g\u00ec, vai tr\u00f2 c\u0169ng nh\u01b0 c\u00e1ch \u0111\u00e1nh gi\u00e1 s\u1ed1 nh\u00e2n ch\u00ednh x\u00e1c nh\u1ea5t.<\/p>\n<h2>\u0110a nh\u00e2n (nh\u00e2n CPU) l\u00e0 g\u00ec?<\/h2>\n<p data-pm-slice=\"1 1 []\">Nh\u00e2n CPU (ti\u1ebfng Anh: CPU core) l\u00e0 \u0111\u01a1n v\u1ecb x\u1eed l\u00fd \u0111\u1ed9c l\u1eadp b\u00ean trong b\u1ed9 vi x\u1eed l\u00fd (CPU) \u2014 n\u01a1i tr\u1ef1c ti\u1ebfp th\u1ef1c hi\u1ec7n c\u00e1c ph\u00e9p t\u00ednh v\u00e0 x\u1eed l\u00fd c\u00e1c l\u1ec7nh t\u1eeb h\u1ec7 \u0111i\u1ec1u h\u00e0nh. CPU \u0111a nh\u00e2n (ti\u1ebfng Anh: multi-core) l\u00e0 b\u1ed9 vi x\u1eed l\u00fd t\u00edch h\u1ee3p nhi\u1ec1u nh\u00e2n tr\u00ean c\u00f9ng m\u1ed9t vi m\u1ea1ch (t\u1eeb 2 nh\u00e2n tr\u1edf l\u00ean), thay v\u00ec ch\u1ec9 c\u00f3 m\u1ed9t nh\u00e2n duy nh\u1ea5t nh\u01b0 c\u00e1c vi x\u1eed l\u00fd \u0111\u01a1n nh\u00e2n \u0111\u1eddi c\u0169.<\/p>\n<p>M\u1ed7i nh\u00e2n CPU c\u00f3 th\u1ec3 th\u1ef1c thi m\u1ed9t lu\u1ed3ng c\u00f4ng vi\u1ec7c ri\u00eang bi\u1ec7t. Nh\u1edd \u0111\u00f3, m\u1ed9t b\u1ed9 vi x\u1eed l\u00fd \u0111a nh\u00e2n c\u00f3 th\u1ec3 x\u1eed l\u00fd nhi\u1ec1u t\u00e1c v\u1ee5 c\u00f9ng l\u00fac theo c\u01a1 ch\u1ebf song song \u2014 gi\u00fap m\u00e1y t\u00ednh v\u00e0 <strong>\u0111i\u1ec7n tho\u1ea1i<\/strong> ch\u1ea1y m\u01b0\u1ee3t m\u00e0, kh\u1edfi \u0111\u1ed9ng \u1ee9ng d\u1ee5ng nhanh ch\u00f3ng v\u00e0 chuy\u1ec3n \u0111\u1ed5i \u0111a nhi\u1ec7m hi\u1ec7u qu\u1ea3 h\u01a1n. V\u00ed d\u1ee5, khi b\u1ea1n v\u1eeba l\u01b0\u1edbt web, nghe nh\u1ea1c, v\u1eeba m\u1edf \u1ee9ng d\u1ee5ng l\u00e0m vi\u1ec7c, c\u00e1c nh\u00e2n CPU s\u1ebd chia nhau \u0111\u1ea3m nh\u1eadn t\u1eebng nhi\u1ec7m v\u1ee5 c\u1ee5 th\u1ec3 m\u00e0 kh\u00f4ng l\u00e0m ngh\u1ebdn h\u1ec7 th\u1ed1ng.<\/p>\n<p>Tr\u00ean c\u00e1c thi\u1ebft b\u1ecb di \u0111\u1ed9ng v\u00e0 laptop hi\u1ec7n nay, CPU \u0111a nh\u00e2n \u0111\u00e3 tr\u1edf th\u00e0nh chu\u1ea9n m\u1ef1c chung. C\u00e1c c\u1ea5u h\u00ecnh ph\u1ed5 bi\u1ebfn bao g\u1ed3m 2 nh\u00e2n (Dual-core), 4 nh\u00e2n (Quad-core), 6 nh\u00e2n (Hexa-core) v\u00e0 8 nh\u00e2n (Octa-core). B\u00ean c\u1ea1nh xung nh\u1ecbp v\u00e0 ki\u1ebfn tr\u00fac vi x\u1eed l\u00fd, s\u1ed1 nh\u00e2n ch\u00ednh l\u00e0 y\u1ebfu t\u1ed1 h\u00e0ng \u0111\u1ea7u \u0111\u1ec3 ng\u01b0\u1eddi d\u00f9ng \u0111\u00e1nh gi\u00e1 s\u1ee9c m\u1ea1nh x\u1eed l\u00fd c\u1ee7a thi\u1ebft b\u1ecb.<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"size-full wp-image-576440 aligncenter\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/da-nhan-la-gi-1.jpg\" alt=\"da-nhan-la-gi-1\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/da-nhan-la-gi-1.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/da-nhan-la-gi-1-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/da-nhan-la-gi-1-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h2>C\u00e1c lo\u1ea1i CPU theo s\u1ed1 nh\u00e2n<\/h2>\n<table>\n<thead>\n<tr>\n<th>S\u1ed1 nh\u00e2n<\/th>\n<th>T\u00ean g\u1ecdi<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>1 nh\u00e2n<\/td>\n<td>\u0110\u01a1n nh\u00e2n (single-core) \u2013 CPU \u0111\u1eddi c\u0169<\/td>\n<\/tr>\n<tr>\n<td>2 nh\u00e2n<\/td>\n<td>Dual-core<\/td>\n<\/tr>\n<tr>\n<td>4 nh\u00e2n<\/td>\n<td>Quad-core<\/td>\n<\/tr>\n<tr>\n<td>6 nh\u00e2n<\/td>\n<td>Hexa-core<\/td>\n<\/tr>\n<tr>\n<td>8 nh\u00e2n<\/td>\n<td>Octa-core (ph\u1ed5 bi\u1ebfn tr\u00ean <strong>\u0111i\u1ec7n tho\u1ea1i<\/strong>)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Xem th\u00eam: <a href=\"https:\/\/hoanghamobile.com\/tin-tuc\/chip-apple-a-series\/\">Chip Apple A-series qua c\u00e1c \u0111\u1eddi: t\u1eeb A11 \u0111\u1ebfn A19<\/a><\/strong><\/p>\n<h2>V\u00ec sao CPU \u0111a nh\u00e2n ch\u1ea1y nhanh h\u01a1n?<\/h2>\n<p data-pm-slice=\"1 1 []\">CPU \u0111a nh\u00e2n mang l\u1ea1i t\u1ed1c \u0111\u1ed9 v\u00e0 \u0111\u1ed9 m\u01b0\u1ee3t tr\u1ed9i h\u01a1n nh\u1edd kh\u1ea3 n\u0103ng x\u1eed l\u00fd song song.<\/p>\n<p>Tr\u00ean CPU \u0111\u01a1n nh\u00e2n, m\u1ecdi l\u1ec7nh ph\u1ea3i x\u1ebfp h\u00e0ng \u0111\u1ec3 ch\u1edd x\u1eed l\u00fd tu\u1ea7n t\u1ef1. Khi b\u1ea1n m\u1edf nhi\u1ec1u \u1ee9ng d\u1ee5ng c\u00f9ng l\u00fac, h\u1ec7 th\u1ed1ng s\u1ebd g\u1eb7p hi\u1ec7n t\u01b0\u1ee3ng ngh\u1ebdn c\u1ed5 chai g\u00e2y ra t\u00ecnh tr\u1ea1ng gi\u1eadt, lag. Ng\u01b0\u1ee3c l\u1ea1i, tr\u00ean CPU \u0111a nh\u00e2n, c\u00e1c t\u00e1c v\u1ee5 \u0111\u01b0\u1ee3c ph\u00e2n chia \u0111\u1ed3ng th\u1eddi: m\u1ed9t nh\u00e2n x\u1eed l\u00fd \u1ee9ng d\u1ee5ng \u0111ang d\u00f9ng, m\u1ed9t nh\u00e2n ch\u1ea1y ng\u1ea7m c\u00e1c d\u1ecbch v\u1ee5 h\u1ec7 th\u1ed1ng, nh\u00e2n kh\u00e1c \u0111\u1ea3m nh\u1eadn ph\u00e1t \u00e2m thanh,&#8230; gi\u00fap tr\u1ea3i nghi\u1ec7m \u0111a nhi\u1ec7m lu\u00f4n tr\u00f4i ch\u1ea3y. C\u00e1c c\u00f4ng vi\u1ec7c n\u1eb7ng c\u00f3 t\u00ednh ch\u1ea5t ph\u00e2n t\u00e1n (nh\u01b0 d\u1ef1ng phim, x\u1eed l\u00fd \u1ea3nh, n\u00e9n file) c\u0169ng ho\u00e0n th\u00e0nh nhanh h\u01a1n \u0111\u00e1ng k\u1ec3 nh\u1edd s\u1ef1 h\u1ed7 tr\u1ee3 c\u1ee7a nhi\u1ec1u nh\u00e2n.<\/p>\n<p>Tuy nhi\u00ean, nhi\u1ec1u nh\u00e2n h\u01a1n kh\u00f4ng \u0111\u1ed3ng ngh\u0129a v\u1edbi vi\u1ec7c lu\u00f4n nhanh h\u01a1n tuy\u1ec7t \u0111\u1ed1i. Hi\u1ec7u n\u0103ng t\u1ed5ng th\u1ec3 c\u1ee7a CPU c\u00f2n ph\u1ee5 thu\u1ed9c v\u00e0o c\u00e1c y\u1ebfu t\u1ed1 quan tr\u1ecdng kh\u00e1c:<\/p>\n<ul>\n<li>Xung nh\u1ecbp (clock speed): T\u1ed1c \u0111\u1ed9 x\u1eed l\u00fd c\u1ee7a t\u1eebng nh\u00e2n \u0111\u01a1n l\u1ebb.<\/li>\n<li>Ki\u1ebfn tr\u00fac vi x\u1eed l\u00fd: Kh\u1ea3 n\u0103ng t\u1ed1i \u01b0u c\u00e1c t\u1eadp l\u1ec7nh c\u1ee7a chip.<\/li>\n<li>T\u1ed1i \u01b0u ph\u1ea7n m\u1ec1m: \u1ee8ng d\u1ee5ng c\u00f3 \u0111\u01b0\u1ee3c vi\u1ebft \u0111\u1ec3 t\u1eadn d\u1ee5ng s\u1ee9c m\u1ea1nh nhi\u1ec1u nh\u00e2n hay kh\u00f4ng.<\/li>\n<\/ul>\n<p>N\u1ebfu m\u1ed9t \u1ee9ng d\u1ee5ng ch\u1ec9 h\u1ed7 tr\u1ee3 x\u1eed l\u00fd \u0111\u01a1n nh\u00e2n (\u0111\u01a1n lu\u1ed3ng), t\u1ed1c \u0111\u1ed9 xung nh\u1ecbp c\u1ee7a t\u1eebng nh\u00e2n s\u1ebd \u0111\u00f3ng vai tr\u00f2 quy\u1ebft \u0111\u1ecbnh h\u01a1n l\u00e0 s\u1ed1 l\u01b0\u1ee3ng nh\u00e2n t\u1ed5ng c\u1ed9ng. Do \u0111\u00f3, khi \u0111\u00e1nh gi\u00e1 CPU, b\u1ea1n c\u1ea7n xem x\u00e9t s\u1ef1 c\u00e2n b\u1eb1ng gi\u1eefa s\u1ed1 nh\u00e2n, xung nh\u1ecbp v\u00e0 ki\u1ebfn tr\u00fac chip.<\/p>\n<p><img decoding=\"async\" class=\"size-full wp-image-576441 aligncenter\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/da-nhan-la-gi-2.jpg\" alt=\"da-nhan-la-gi-2\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/da-nhan-la-gi-2.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/da-nhan-la-gi-2-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/da-nhan-la-gi-2-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h2>Ki\u1ebfn tr\u00fac big.LITTLE tr\u00ean \u0111i\u1ec7n tho\u1ea1i<\/h2>\n<p data-pm-slice=\"1 1 []\">Tr\u00ean c\u00e1c thi\u1ebft b\u1ecb di \u0111\u1ed9ng nh\u01b0 smartphone, CPU \u0111a nh\u00e2n th\u01b0\u1eddng \u1ee9ng d\u1ee5ng ki\u1ebfn tr\u00fac big.LITTLE (ho\u1eb7c c\u00e1c bi\u1ebfn th\u1ec3 n\u00e2ng cao) \u2014 k\u1ebft h\u1ee3p gi\u1eefa c\u00e1c nh\u00e2n hi\u1ec7u n\u0103ng cao v\u00e0 nh\u00e2n ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng tr\u00ean c\u00f9ng m\u1ed9t con chip.<\/p>\n<p>C\u1ee5 th\u1ec3, h\u1ec7 th\u1ed1ng bao g\u1ed3m:<\/p>\n<ul>\n<li>C\u1ee5m nh\u00e2n &#8220;big&#8221; (nh\u00e2n hi\u1ec7u n\u0103ng): \u0110\u1ea3m nh\u1eadn c\u00e1c t\u00e1c v\u1ee5 n\u1eb7ng nh\u01b0 ch\u01a1i game \u0111\u1ed3 h\u1ecda cao, quay phim 4K, x\u1eed l\u00fd AI.<\/li>\n<li>C\u1ee5m nh\u00e2n &#8220;LITTLE&#8221; (nh\u00e2n ti\u1ebft ki\u1ec7m \u0111i\u1ec7n): \u0110\u1ea3m nh\u1eadn c\u00e1c t\u00e1c v\u1ee5 nh\u1eb9 nh\u01b0 \u0111\u1ecdc b\u00e1o, nh\u1eadn tin nh\u1eafn, duy tr\u00ec ch\u1ebf \u0111\u1ed9 ch\u1edd.<\/li>\n<\/ul>\n<p>Khi ch\u1ec9 x\u1eed l\u00fd c\u00e1c c\u00f4ng vi\u1ec7c nh\u1eb9 h\u1eb1ng ng\u00e0y, CPU s\u1ebd ch\u1ec9 k\u00edch ho\u1ea1t c\u1ee5m nh\u00e2n &#8220;LITTLE&#8221; \u0111\u1ec3 gi\u1ea3m thi\u1ec3u t\u1ed1i \u0111a l\u01b0\u1ee3ng \u0111i\u1ec7n n\u0103ng ti\u00eau th\u1ee5. Ch\u1ec9 khi ng\u01b0\u1eddi d\u00f9ng kh\u1edfi ch\u1ea1y c\u00e1c \u1ee9ng d\u1ee5ng n\u1eb7ng, c\u1ee5m nh\u00e2n &#8220;big&#8221; m\u1edbi \u0111\u01b0\u1ee3c huy \u0111\u1ed9ng.<\/p>\n<p>Nh\u1edd c\u01a1 ch\u1ebf \u0111i\u1ec1u ph\u1ed1i linh ho\u1ea1t n\u00e0y, <strong>\u0111i\u1ec7n tho\u1ea1i<\/strong> v\u1eeba duy tr\u00ec \u0111\u01b0\u1ee3c hi\u1ec7u n\u0103ng m\u1ea1nh m\u1ebd khi c\u1ea7n thi\u1ebft, v\u1eeba ti\u1ebft ki\u1ec7m dung l\u01b0\u1ee3ng pin t\u1ed1i \u01b0u. \u0110\u00e2y l\u00e0 l\u00fd do \u0111a s\u1ed1 smartphone Android hi\u1ec7n nay trang b\u1ecb chip 8 nh\u00e2n chia theo c\u00e1c c\u1ee5m vai tr\u00f2 kh\u00e1c nhau, thay v\u00ec 8 nh\u00e2n hi\u1ec7u n\u0103ng cao gi\u1ed1ng h\u1ec7t nhau. M\u1ed9t s\u1ed1 d\u00f2ng vi x\u1eed l\u00fd \u0111\u1eddi m\u1edbi c\u00f2n n\u00e2ng c\u1ea5p l\u00ean m\u00f4 h\u00ecnh 3 c\u1ee5m nh\u00e2n (si\u00eau m\u1ea1nh \u2013 m\u1ea1nh \u2013 ti\u1ebft ki\u1ec7m) \u0111\u1ec3 \u0111\u1ea1t hi\u1ec7u qu\u1ea3 n\u0103ng l\u01b0\u1ee3ng cao h\u01a1n n\u1eefa.<\/p>\n<p><img decoding=\"async\" class=\"size-full wp-image-576442 aligncenter\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/da-nhan-la-gi-3.jpg\" alt=\"da-nhan-la-gi-3\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/da-nhan-la-gi-3.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/da-nhan-la-gi-3-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/da-nhan-la-gi-3-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h2>S\u1ed1 nh\u00e2n v\u00e0 c\u00e1ch ch\u1ecdn thi\u1ebft b\u1ecb<\/h2>\n<p data-pm-slice=\"1 1 []\">Khi t\u00ecm ki\u1ebfm \u0111i\u1ec7n tho\u1ea1i ho\u1eb7c laptop m\u1edbi, s\u1ed1 nh\u00e2n CPU l\u00e0 m\u1ed9t th\u00f4ng s\u1ed1 tham kh\u1ea3o h\u1eefu \u00edch, nh\u01b0ng b\u1ea1n kh\u00f4ng n\u00ean quy\u1ebft \u0111\u1ecbnh ch\u1ec9 d\u1ef1a v\u00e0o vi\u1ec7c &#8220;\u0111\u1ebfm s\u1ed1 nh\u00e2n&#8221;:<\/p>\n<ul>\n<li>\u0110\u1ed1i v\u1edbi \u0111i\u1ec7n tho\u1ea1i: H\u1ea7u h\u1ebft c\u00e1c con chip hi\u1ec7n nay \u0111\u1ec1u \u0111\u00e3 c\u00f3 8 nh\u00e2n. V\u00ec v\u1eady, y\u1ebfu t\u1ed1 quy\u1ebft \u0111\u1ecbnh hi\u1ec7u n\u0103ng th\u1ef1c t\u1ebf n\u1eb1m \u1edf th\u1ebf h\u1ec7 vi x\u1eed l\u00fd, ti\u1ebfn tr\u00ecnh s\u1ea3n xu\u1ea5t (nm), t\u00ean d\u00f2ng chip (Snapdragon, Apple A-series, Dimensity&#8230;) v\u00e0 \u0111i\u1ec3m s\u1ed1 benchmark th\u1ef1c t\u1ebf, ch\u1ee9 kh\u00f4ng n\u1eb1m \u1edf s\u1ed1 l\u01b0\u1ee3ng nh\u00e2n.<\/li>\n<li>\u0110\u1ed1i v\u1edbi laptop \/ PC: S\u1ed1 nh\u00e2n \u0111\u00f3ng vai tr\u00f2 r\u1ea5t quan tr\u1ecdng n\u1ebfu b\u1ea1n th\u01b0\u1eddng xuy\u00ean l\u00e0m c\u00e1c c\u00f4ng vi\u1ec7c chuy\u00ean s\u00e2u nh\u01b0 d\u1ef1ng video, \u0111\u1ed3 h\u1ecda 3D, l\u1eadp tr\u00ecnh bi\u00ean d\u1ecbch hay ch\u01a1i game n\u1eb7ng (n\u00ean ch\u1ecdn t\u1eeb 6 &#8211; 8 nh\u00e2n tr\u1edf l\u00ean). Ng\u01b0\u1ee3c l\u1ea1i, n\u1ebfu ch\u1ec9 d\u00f9ng c\u00e1c t\u00e1c v\u1ee5 v\u0103n ph\u00f2ng, l\u01b0\u1edbt web c\u01a1 b\u1ea3n th\u00ec m\u1ed9t CPU 2 \u0111\u1ebfn 4 nh\u00e2n th\u1ebf h\u1ec7 m\u1edbi \u0111\u00e3 \u0111\u00e1p \u1ee9ng r\u1ea5t m\u01b0\u1ee3t m\u00e0.<\/li>\n<\/ul>\n<p>T\u00f3m l\u1ea1i, h\u00e3y \u0111\u00e1nh gi\u00e1 s\u1ee9c m\u1ea1nh CPU d\u1ef1a tr\u00ean b\u1ee9c tranh t\u1ed5ng th\u1ec3 bao g\u1ed3m d\u00f2ng chip, xung nh\u1ecbp, ki\u1ebfn tr\u00fac v\u00e0 nhu c\u1ea7u s\u1eed d\u1ee5ng th\u1ef1c t\u1ebf c\u1ee7a b\u1ea3n th\u00e2n, tr\u00e1nh vi\u1ec7c ch\u1ec9 so s\u00e1nh s\u1ed1 nh\u00e2n \u0111\u01a1n thu\u1ea7n gi\u1eefa hai d\u00f2ng chip kh\u00e1c nhau.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-576443 aligncenter\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/da-nhan-la-gi-4.jpg\" alt=\"da-nhan-la-gi-4\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/da-nhan-la-gi-4.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/da-nhan-la-gi-4-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/da-nhan-la-gi-4-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h2>Nh\u00e2n v\u00e0 lu\u1ed3ng (threads) kh\u00e1c nhau th\u1ebf n\u00e0o?<\/h2>\n<p data-pm-slice=\"1 1 []\">Khi t\u00ecm hi\u1ec3u c\u1ea5u h\u00ecnh m\u00e1y t\u00ednh, b\u1ea1n th\u01b0\u1eddng b\u1eaft g\u1eb7p hai thu\u1eadt ng\u1eef song h\u00e0nh l\u00e0 nh\u00e2n (core) v\u00e0 lu\u1ed3ng (thread):<\/p>\n<table>\n<tbody>\n<tr>\n<th>Ti\u00eau ch\u00ed<\/th>\n<th>Nh\u00e2n (Core)<\/th>\n<th>Lu\u1ed3ng (Thread)<\/th>\n<\/tr>\n<tr>\n<td>B\u1ea3n ch\u1ea5t<\/td>\n<td>L\u00e0 \u0111\u01a1n v\u1ecb x\u1eed l\u00fd v\u1eadt l\u00fd th\u1ef1c s\u1ef1 n\u1eb1m b\u00ean trong chip.<\/td>\n<td>L\u00e0 d\u00f2ng d\u1eef li\u1ec7u \/ c\u00f4ng vi\u1ec7c m\u00e0 nh\u00e2n \u0111\u00f3 x\u1eed l\u00fd (logic\/\u1ea3o).<\/td>\n<\/tr>\n<tr>\n<td>C\u00f4ng ngh\u1ec7 \u00e1p d\u1ee5ng<\/td>\n<td>M\u1ed7i nh\u00e2n v\u1eadt l\u00fd c\u1ea5u th\u00e0nh t\u1eeb c\u00e1c b\u00f3ng b\u00e1n d\u1eabn.<\/td>\n<td>\u0110\u01b0\u1ee3c t\u1ed1i \u01b0u nh\u1edd c\u00f4ng ngh\u1ec7 Si\u00eau ph\u00e2n lu\u1ed3ng (Hyper-Threading \/ SMT).<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>C\u00f4ng ngh\u1ec7 si\u00eau ph\u00e2n lu\u1ed3ng cho ph\u00e9p m\u1ed7i nh\u00e2n v\u1eadt l\u00fd x\u1eed l\u00fd \u0111\u1ed3ng th\u1eddi 2 lu\u1ed3ng d\u1eef li\u1ec7u c\u00f9ng l\u00fac. V\u00ed d\u1ee5, m\u1ed9t CPU 4 nh\u00e2n 8 lu\u1ed3ng ngh\u0129a l\u00e0 chip ch\u1ec9 c\u00f3 4 nh\u00e2n v\u1eadt l\u00fd th\u1eadt, nh\u01b0ng h\u1ec7 \u0111i\u1ec1u h\u00e0nh s\u1ebd nh\u1eadn di\u1ec7n v\u00e0 ph\u00e2n chia c\u00f4ng vi\u1ec7c nh\u01b0 m\u1ed9t h\u1ec7 th\u1ed1ng 8 nh\u00e2n x\u1eed l\u00fd. \u0110i\u1ec1u n\u00e0y gi\u00fap t\u1eadn d\u1ee5ng t\u1ed1i \u0111a th\u1eddi gian r\u1ea3nh c\u1ee7a nh\u00e2n v\u1eadt l\u00fd khi x\u1eed l\u00fd c\u00e1c t\u00e1c v\u1ee5 \u0111a lu\u1ed3ng.<\/p>\n<p>Tuy nhi\u00ean, 2 lu\u1ed3ng tr\u00ean 1 nh\u00e2n v\u1eadt l\u00fd kh\u00f4ng th\u1ec3 \u0111\u1ea1t hi\u1ec7u n\u0103ng t\u01b0\u01a1ng \u0111\u01b0\u01a1ng 2 nh\u00e2n v\u1eadt l\u00fd ri\u00eang bi\u1ec7t. Tr\u00ean <strong>\u0111i\u1ec7n tho\u1ea1i<\/strong>, c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t th\u01b0\u1eddng ch\u1ec9 ni\u00eam y\u1ebft s\u1ed1 nh\u00e2n v\u1eadt l\u00fd; trong khi tr\u00ean laptop v\u00e0 PC, th\u00f4ng s\u1ed1 nh\u00e2n v\u00e0 lu\u1ed3ng lu\u00f4n \u0111\u01b0\u1ee3c li\u1ec7t k\u00ea song h\u00e0nh.<\/p>\n<p><strong>Xem th\u00eam: <a href=\"https:\/\/hoanghamobile.com\/tin-tuc\/so-sanh-diem-chuan-snapdragon-8-elite-voi-dimensity-9400\/\">So s\u00e1nh \u0111i\u1ec3m chu\u1ea9n Snapdragon 8 Elite v\u1edbi Dimensity 9400<\/a><\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-576444 aligncenter\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/da-nhan-la-gi-5.jpg\" alt=\"da-nhan-la-gi-5\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/da-nhan-la-gi-5.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/da-nhan-la-gi-5-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/da-nhan-la-gi-5-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p style=\"text-align: justify;\">CPU \u0111a nh\u00e2n ch\u1ea1y h\u1ebft c\u00f4ng su\u1ea5t s\u1ebd sinh nhi\u1ec7t l\u1edbn, v\u00ec v\u1eady nhi\u1ec1u smartphone hi\u1ec7u n\u0103ng cao trang b\u1ecb <a href=\"https:\/\/hoanghamobile.com\/tin-tuc\/buong-hoi-la-gi\/\">bu\u1ed3ng h\u01a1i<\/a> \u0111\u1ec3 t\u1ea3n nhi\u1ec7t. S\u1ee9c m\u1ea1nh \u0111a nh\u00e2n c\u0169ng gi\u00fap x\u1eed l\u00fd \u1ea3nh nhanh h\u01a1n khi ch\u1ee5p b\u1eb1ng <a href=\"https:\/\/hoanghamobile.com\/tin-tuc\/zoom-quang-hoc-la-gi\/\">zoom quang h\u1ecdc<\/a>.<\/p>\n<h2>C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p v\u1ec1 \u0111a nh\u00e2n (nh\u00e2n CPU)<\/h2>\n<h3>Nh\u00e2n CPU l\u00e0 g\u00ec?<\/h3>\n<p>L\u00e0 \u0111\u01a1n v\u1ecb x\u1eed l\u00fd \u0111\u1ed9c l\u1eadp b\u00ean trong CPU, n\u01a1i th\u1ef1c hi\u1ec7n c\u00e1c ph\u00e9p t\u00ednh v\u00e0 x\u1eed l\u00fd l\u1ec7nh.<\/p>\n<h3>\u0110a nh\u00e2n (multi-core) ngh\u0129a l\u00e0 g\u00ec?<\/h3>\n<p>Ngh\u0129a l\u00e0 CPU c\u00f3 nhi\u1ec1u nh\u00e2n x\u1eed l\u00fd (t\u1eeb 2 tr\u1edf l\u00ean), gi\u00fap x\u1eed l\u00fd nhi\u1ec1u t\u00e1c v\u1ee5 song song.<\/p>\n<h3>CPU 8 nh\u00e2n g\u1ecdi l\u00e0 g\u00ec?<\/h3>\n<p>G\u1ecdi l\u00e0 octa-core; ph\u1ed5 bi\u1ebfn tr\u00ean \u0111i\u1ec7n tho\u1ea1i hi\u1ec7n nay.<\/p>\n<h3>Nhi\u1ec1u nh\u00e2n c\u00f3 lu\u00f4n nhanh h\u01a1n kh\u00f4ng?<\/h3>\n<p>Kh\u00f4ng h\u1eb3n; c\u00f2n ph\u1ee5 thu\u1ed9c xung nh\u1ecbp, ki\u1ebfn tr\u00fac v\u00e0 kh\u1ea3 n\u0103ng ph\u1ea7n m\u1ec1m t\u1eadn d\u1ee5ng nhi\u1ec1u nh\u00e2n.<\/p>\n<h3>big.LITTLE l\u00e0 g\u00ec?<\/h3>\n<p>L\u00e0 ki\u1ebfn tr\u00fac k\u1ebft h\u1ee3p nh\u00e2n m\u1ea1nh (hi\u1ec7u n\u0103ng) v\u00e0 nh\u00e2n nh\u1ecf (ti\u1ebft ki\u1ec7m \u0111i\u1ec7n) tr\u00ean CPU \u0111i\u1ec7n tho\u1ea1i.<\/p>\n<h3>V\u00ec sao \u0111i\u1ec7n tho\u1ea1i th\u01b0\u1eddng c\u00f3 8 nh\u00e2n?<\/h3>\n<p>\u0110\u1ec3 chia c\u1ee5m nh\u00e2n m\u1ea1nh v\u00e0 ti\u1ebft ki\u1ec7m \u0111i\u1ec7n, c\u00e2n b\u1eb1ng gi\u1eefa hi\u1ec7u n\u0103ng v\u00e0 th\u1eddi l\u01b0\u1ee3ng pin.<\/p>\n<h3>S\u1ed1 nh\u00e2n hay xung nh\u1ecbp quan tr\u1ecdng h\u01a1n?<\/h3>\n<p>C\u1ea3 hai \u0111\u1ec1u quan tr\u1ecdng; n\u00ean \u0111\u00e1nh gi\u00e1 CPU t\u1ed5ng th\u1ec3 qua s\u1ed1 nh\u00e2n, xung nh\u1ecbp, ki\u1ebfn tr\u00fac, benchmark.<\/p>\n<h3>Ch\u1ecdn m\u00e1y c\u00f3 n\u00ean ch\u1ec9 nh\u00ecn s\u1ed1 nh\u00e2n?<\/h3>\n<p>Kh\u00f4ng n\u00ean; h\u00e3y xem d\u00f2ng chip, th\u1ebf h\u1ec7, \u0111i\u1ec3m hi\u1ec7u n\u0103ng th\u1ef1c t\u1ebf v\u00e0 nhu c\u1ea7u s\u1eed d\u1ee5ng.<\/p>\n<h2>K\u1ebft lu\u1eadn<\/h2>\n<p>T\u00f3m l\u1ea1i, \u0111a nh\u00e2n l\u00e0 CPU c\u00f3 nhi\u1ec1u nh\u00e2n x\u1eed l\u00fd song song, gi\u00fap m\u00e1y nhanh v\u00e0 \u0111a nhi\u1ec7m t\u1ed1t h\u01a1n \u2013 nh\u01b0ng hi\u1ec7u n\u0103ng c\u00f2n ph\u1ee5 thu\u1ed9c xung nh\u1ecbp, ki\u1ebfn tr\u00fac ch\u1ee9 kh\u00f4ng ch\u1ec9 s\u1ed1 nh\u00e2n. Hi\u1ec3u v\u1ec1 nh\u00e2n CPU gi\u00fap b\u1ea1n \u0111\u00e1nh gi\u00e1 \u0111\u00fang hi\u1ec7u n\u0103ng khi ch\u1ecdn m\u00e1y. M\u1eddi b\u1ea1n tham kh\u1ea3o th\u00eam c\u00e1c thu\u1eadt ng\u1eef li\u00ean quan nh\u01b0 <strong><a href=\"https:\/\/hoanghamobile.com\/tin-tuc\/cpu-la-gi\/\">CPU l\u00e0 g\u00ec<\/a>, <a href=\"https:\/\/hoanghamobile.com\/tin-tuc\/xung-nhip-la-gi\/\">Xung nh\u1ecbp l\u00e0 g\u00ec<\/a><\/strong> v\u00e0 <strong><a href=\"https:\/\/hoanghamobile.com\/tin-tuc\/soc-la-gi\/\">SoC l\u00e0 g\u00ec<\/a><\/strong>tr\u00ean chuy\u00ean m\u1ee5c tin t\u1ee9c c\u1ee7a <strong>Ho\u00e0ng H\u00e0 Mobile<\/strong>.<br \/>\n<script type=\"application\/ld+json\">{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Nh\u00e2n CPU l\u00e0 g\u00ec?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"L\u00e0 \u0111\u01a1n v\u1ecb x\u1eed l\u00fd \u0111\u1ed9c l\u1eadp b\u00ean trong CPU, n\u01a1i th\u1ef1c hi\u1ec7n c\u00e1c ph\u00e9p t\u00ednh v\u00e0 x\u1eed l\u00fd l\u1ec7nh.\"}},{\"@type\":\"Question\",\"name\":\"\u0110a nh\u00e2n (multi-core) ngh\u0129a l\u00e0 g\u00ec?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Ngh\u0129a l\u00e0 CPU c\u00f3 nhi\u1ec1u nh\u00e2n x\u1eed l\u00fd (t\u1eeb 2 tr\u1edf l\u00ean), gi\u00fap x\u1eed l\u00fd nhi\u1ec1u t\u00e1c v\u1ee5 song song.\"}},{\"@type\":\"Question\",\"name\":\"CPU 8 nh\u00e2n g\u1ecdi l\u00e0 g\u00ec?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"G\u1ecdi l\u00e0 octa-core; ph\u1ed5 bi\u1ebfn tr\u00ean \u0111i\u1ec7n tho\u1ea1i hi\u1ec7n nay.\"}},{\"@type\":\"Question\",\"name\":\"Nhi\u1ec1u nh\u00e2n c\u00f3 lu\u00f4n nhanh h\u01a1n kh\u00f4ng?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Kh\u00f4ng h\u1eb3n; c\u00f2n ph\u1ee5 thu\u1ed9c xung nh\u1ecbp, ki\u1ebfn tr\u00fac v\u00e0 kh\u1ea3 n\u0103ng ph\u1ea7n m\u1ec1m t\u1eadn d\u1ee5ng nhi\u1ec1u nh\u00e2n.\"}},{\"@type\":\"Question\",\"name\":\"big.LITTLE l\u00e0 g\u00ec?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"L\u00e0 ki\u1ebfn tr\u00fac k\u1ebft h\u1ee3p nh\u00e2n m\u1ea1nh (hi\u1ec7u n\u0103ng) v\u00e0 nh\u00e2n nh\u1ecf (ti\u1ebft ki\u1ec7m \u0111i\u1ec7n) tr\u00ean CPU \u0111i\u1ec7n tho\u1ea1i.\"}},{\"@type\":\"Question\",\"name\":\"V\u00ec sao \u0111i\u1ec7n tho\u1ea1i th\u01b0\u1eddng c\u00f3 8 nh\u00e2n?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"\u0110\u1ec3 chia c\u1ee5m nh\u00e2n m\u1ea1nh v\u00e0 ti\u1ebft ki\u1ec7m \u0111i\u1ec7n, c\u00e2n b\u1eb1ng gi\u1eefa hi\u1ec7u n\u0103ng v\u00e0 th\u1eddi l\u01b0\u1ee3ng pin.\"}}]}<\/script><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0110a nh\u00e2n (multi-core) l\u00e0 kh\u00e1i ni\u1ec7m ch\u1ec9 m\u1ed9t b\u1ed9 x\u1eed l\u00fd (CPU) s\u1edf h\u1eefu nhi\u1ec1u nh\u00e2n (core) x\u1eed l\u00fd c\u00f9ng l\u00fac, thay v\u00ec ch\u1ec9 m\u1ed9t nh\u00e2n duy nh\u1ea5t nh\u01b0 c\u00e1c CPU th\u1ebf h\u1ec7 c\u0169. M\u1ed7i nh\u00e2n l\u00e0 m\u1ed9t \u0111\u01a1n v\u1ecb x\u1eed l\u00fd ri\u00eang bi\u1ec7t c\u00f3 kh\u1ea3 n\u0103ng th\u1ef1c hi\u1ec7n t\u00e1c v\u1ee5 \u0111\u1ed9c l\u1eadp, gi\u00fap CPU [&hellip;]<\/p>\n","protected":false},"author":65,"featured_media":576439,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_focuskw":"\u0111a nh\u00e2n l\u00e0 g\u00ec","_yoast_wpseo_title":"\u0110a nh\u00e2n l\u00e0 g\u00ec? Nh\u00e2n CPU \u1ea3nh h\u01b0\u1edfng hi\u1ec7u n\u0103ng th\u1ebf n\u00e0o?","_yoast_wpseo_metadesc":"\u0110a nh\u00e2n l\u00e0 g\u00ec? Gi\u1ea3i th\u00edch nh\u00e2n CPU, v\u00ec sao chip \u0111a nh\u00e2n nhanh h\u01a1n, ki\u1ebfn tr\u00fac big.LITTLE v\u00e0 c\u00e1ch ch\u1ecdn thi\u1ebft b\u1ecb. Xem chi ti\u1ebft t\u1ea1i Ho\u00e0ng H\u00e0 Mobile.","footnotes":""},"categories":[29235,3910,16],"tags":[],"class_list":["post-575975","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-goc-to-mo","category-kham-pha","category-thu-thuat"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.3 (Yoast SEO v27.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>\u0110a nh\u00e2n l\u00e0 g\u00ec? Nh\u00e2n CPU \u1ea3nh h\u01b0\u1edfng hi\u1ec7u n\u0103ng th\u1ebf n\u00e0o?<\/title>\n<meta name=\"description\" content=\"\u0110a nh\u00e2n l\u00e0 g\u00ec? Gi\u1ea3i th\u00edch nh\u00e2n CPU, v\u00ec sao chip \u0111a nh\u00e2n nhanh h\u01a1n, ki\u1ebfn tr\u00fac big.LITTLE v\u00e0 c\u00e1ch ch\u1ecdn thi\u1ebft b\u1ecb. Xem chi ti\u1ebft t\u1ea1i Ho\u00e0ng H\u00e0 Mobile.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/hoanghamobile.com\/tin-tuc\/da-nhan-la-gi\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u0110a nh\u00e2n l\u00e0 g\u00ec? Nh\u00e2n CPU v\u00e0 s\u1ed1 nh\u00e2n \u1ea3nh h\u01b0\u1edfng hi\u1ec7u n\u0103ng ra sao\" \/>\n<meta property=\"og:description\" content=\"\u0110a nh\u00e2n l\u00e0 g\u00ec? Gi\u1ea3i th\u00edch nh\u00e2n CPU, v\u00ec sao chip \u0111a nh\u00e2n nhanh h\u01a1n, ki\u1ebfn tr\u00fac big.LITTLE v\u00e0 c\u00e1ch ch\u1ecdn thi\u1ebft b\u1ecb. Xem chi ti\u1ebft t\u1ea1i Ho\u00e0ng H\u00e0 Mobile.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/hoanghamobile.com\/tin-tuc\/da-nhan-la-gi\/\" \/>\n<meta property=\"og:site_name\" content=\"Tin t\u1ee9c c\u00f4ng ngh\u1ec7 - HoangHaMobile\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/hoanghamobilecom\" \/>\n<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/hoanghamobilecom\" \/>\n<meta property=\"article:published_time\" content=\"2026-08-05T01:58:04+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-08-05T01:59:56+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/da-nhan-la-gi.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"628\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Vo Giang\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi\" \/>\n\t<meta name=\"twitter:data1\" content=\"Vo Giang\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc\" \/>\n\t<meta name=\"twitter:data2\" content=\"11 ph\u00fat\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/da-nhan-la-gi\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/da-nhan-la-gi\\\/\"},\"author\":{\"name\":\"Vo Giang\",\"@id\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/#\\\/schema\\\/person\\\/72d0493d28396e6a0cdc358e9260c03c\"},\"headline\":\"\u0110a nh\u00e2n l\u00e0 g\u00ec? Nh\u00e2n CPU v\u00e0 s\u1ed1 nh\u00e2n \u1ea3nh h\u01b0\u1edfng hi\u1ec7u n\u0103ng ra sao\",\"datePublished\":\"2026-08-05T01:58:04+00:00\",\"dateModified\":\"2026-08-05T01:59:56+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/da-nhan-la-gi\\\/\"},\"wordCount\":2612,\"publisher\":{\"@id\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/da-nhan-la-gi\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/wp-content\\\/uploads\\\/2026\\\/08\\\/da-nhan-la-gi.jpg\",\"articleSection\":[\"G\u00f3c t\u00f2 m\u00f2\",\"Kh\u00e1m Ph\u00e1\",\"Th\u1ee7 thu\u1eadt\"],\"inLanguage\":\"vi\",\"copyrightYear\":\"2026\",\"copyrightHolder\":{\"@id\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/#organization\"}},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/da-nhan-la-gi\\\/\",\"url\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/da-nhan-la-gi\\\/\",\"name\":\"\u0110a nh\u00e2n l\u00e0 g\u00ec? Nh\u00e2n CPU \u1ea3nh h\u01b0\u1edfng hi\u1ec7u n\u0103ng th\u1ebf n\u00e0o?\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/da-nhan-la-gi\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/da-nhan-la-gi\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/wp-content\\\/uploads\\\/2026\\\/08\\\/da-nhan-la-gi.jpg\",\"datePublished\":\"2026-08-05T01:58:04+00:00\",\"dateModified\":\"2026-08-05T01:59:56+00:00\",\"description\":\"\u0110a nh\u00e2n l\u00e0 g\u00ec? Gi\u1ea3i th\u00edch nh\u00e2n CPU, v\u00ec sao chip \u0111a nh\u00e2n nhanh h\u01a1n, ki\u1ebfn tr\u00fac big.LITTLE v\u00e0 c\u00e1ch ch\u1ecdn thi\u1ebft b\u1ecb. Xem chi ti\u1ebft t\u1ea1i Ho\u00e0ng H\u00e0 Mobile.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/da-nhan-la-gi\\\/#breadcrumb\"},\"inLanguage\":\"vi\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/da-nhan-la-gi\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"vi\",\"@id\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/da-nhan-la-gi\\\/#primaryimage\",\"url\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/wp-content\\\/uploads\\\/2026\\\/08\\\/da-nhan-la-gi.jpg\",\"contentUrl\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/wp-content\\\/uploads\\\/2026\\\/08\\\/da-nhan-la-gi.jpg\",\"width\":1200,\"height\":628,\"caption\":\"da-nhan-la-gi\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/da-nhan-la-gi\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Trang ch\u1ee7\",\"item\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u0110a nh\u00e2n l\u00e0 g\u00ec? Nh\u00e2n CPU v\u00e0 s\u1ed1 nh\u00e2n \u1ea3nh h\u01b0\u1edfng hi\u1ec7u n\u0103ng ra sao\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/#website\",\"url\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/\",\"name\":\"Tin t\u1ee9c c\u00f4ng ngh\u1ec7 - HoangHaMobile\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"vi\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/#organization\",\"name\":\"Tin t\u1ee9c c\u00f4ng ngh\u1ec7 - HoangHaMobile\",\"url\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"vi\",\"@id\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/wp-content\\\/uploads\\\/2021\\\/12\\\/logo-text.png\",\"contentUrl\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/wp-content\\\/uploads\\\/2021\\\/12\\\/logo-text.png\",\"width\":256,\"height\":37,\"caption\":\"Tin t\u1ee9c c\u00f4ng ngh\u1ec7 - HoangHaMobile\"},\"image\":{\"@id\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/hoanghamobilecom\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/#\\\/schema\\\/person\\\/72d0493d28396e6a0cdc358e9260c03c\",\"name\":\"Vo Giang\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"vi\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/77997fb123ed6295d07f6612ad5a1afc8283a96f9c379981b21365a22e2cff35?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/77997fb123ed6295d07f6612ad5a1afc8283a96f9c379981b21365a22e2cff35?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/77997fb123ed6295d07f6612ad5a1afc8283a96f9c379981b21365a22e2cff35?s=96&d=mm&r=g\",\"caption\":\"Vo Giang\"},\"description\":\"M\u00ecnh l\u00e0 Giang, m\u1ed9t ng\u01b0\u1eddi k\u1ec3 chuy\u1ec7n c\u00f4ng ngh\u1ec7, ch\u1ecdn c\u00e1ch tr\u1ea3i nghi\u1ec7m v\u00e0 chia s\u1ebb nh\u1eefng gi\u1ea3i ph\u00e1p th\u1ef1c t\u1ebf. V\u1edbi m\u00ecnh, m\u1ed9t thi\u1ebft b\u1ecb t\u1ed1t ch\u1ec9 khi n\u00f3 th\u1ef1c s\u1ef1 l\u00e0m cho cu\u1ed9c s\u1ed1ng h\u00e0ng ng\u00e0y c\u1ee7a b\u1ea1n tr\u1edf n\u00ean d\u1ec5 d\u00e0ng v\u00e0 th\u00fa v\u1ecb h\u01a1n.\",\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/hoanghamobilecom\"],\"url\":\"https:\\\/\\\/hoanghamobile.com\\\/tin-tuc\\\/author\\\/giang-vo\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"\u0110a nh\u00e2n l\u00e0 g\u00ec? Nh\u00e2n CPU \u1ea3nh h\u01b0\u1edfng hi\u1ec7u n\u0103ng th\u1ebf n\u00e0o?","description":"\u0110a nh\u00e2n l\u00e0 g\u00ec? Gi\u1ea3i th\u00edch nh\u00e2n CPU, v\u00ec sao chip \u0111a nh\u00e2n nhanh h\u01a1n, ki\u1ebfn tr\u00fac big.LITTLE v\u00e0 c\u00e1ch ch\u1ecdn thi\u1ebft b\u1ecb. Xem chi ti\u1ebft t\u1ea1i Ho\u00e0ng H\u00e0 Mobile.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/hoanghamobile.com\/tin-tuc\/da-nhan-la-gi\/","og_locale":"vi_VN","og_type":"article","og_title":"\u0110a nh\u00e2n l\u00e0 g\u00ec? Nh\u00e2n CPU v\u00e0 s\u1ed1 nh\u00e2n \u1ea3nh h\u01b0\u1edfng hi\u1ec7u n\u0103ng ra sao","og_description":"\u0110a nh\u00e2n l\u00e0 g\u00ec? Gi\u1ea3i th\u00edch nh\u00e2n CPU, v\u00ec sao chip \u0111a nh\u00e2n nhanh h\u01a1n, ki\u1ebfn tr\u00fac big.LITTLE v\u00e0 c\u00e1ch ch\u1ecdn thi\u1ebft b\u1ecb. Xem chi ti\u1ebft t\u1ea1i Ho\u00e0ng H\u00e0 Mobile.","og_url":"https:\/\/hoanghamobile.com\/tin-tuc\/da-nhan-la-gi\/","og_site_name":"Tin t\u1ee9c c\u00f4ng ngh\u1ec7 - HoangHaMobile","article_publisher":"https:\/\/www.facebook.com\/hoanghamobilecom","article_author":"https:\/\/www.facebook.com\/hoanghamobilecom","article_published_time":"2026-08-05T01:58:04+00:00","article_modified_time":"2026-08-05T01:59:56+00:00","og_image":[{"width":1200,"height":628,"url":"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/da-nhan-la-gi.jpg","type":"image\/jpeg"}],"author":"Vo Giang","twitter_card":"summary_large_image","twitter_misc":{"\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi":"Vo Giang","\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc":"11 ph\u00fat"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/hoanghamobile.com\/tin-tuc\/da-nhan-la-gi\/#article","isPartOf":{"@id":"https:\/\/hoanghamobile.com\/tin-tuc\/da-nhan-la-gi\/"},"author":{"name":"Vo Giang","@id":"https:\/\/hoanghamobile.com\/tin-tuc\/#\/schema\/person\/72d0493d28396e6a0cdc358e9260c03c"},"headline":"\u0110a nh\u00e2n l\u00e0 g\u00ec? Nh\u00e2n CPU v\u00e0 s\u1ed1 nh\u00e2n \u1ea3nh h\u01b0\u1edfng hi\u1ec7u n\u0103ng ra sao","datePublished":"2026-08-05T01:58:04+00:00","dateModified":"2026-08-05T01:59:56+00:00","mainEntityOfPage":{"@id":"https:\/\/hoanghamobile.com\/tin-tuc\/da-nhan-la-gi\/"},"wordCount":2612,"publisher":{"@id":"https:\/\/hoanghamobile.com\/tin-tuc\/#organization"},"image":{"@id":"https:\/\/hoanghamobile.com\/tin-tuc\/da-nhan-la-gi\/#primaryimage"},"thumbnailUrl":"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/da-nhan-la-gi.jpg","articleSection":["G\u00f3c t\u00f2 m\u00f2","Kh\u00e1m Ph\u00e1","Th\u1ee7 thu\u1eadt"],"inLanguage":"vi","copyrightYear":"2026","copyrightHolder":{"@id":"https:\/\/hoanghamobile.com\/tin-tuc\/#organization"}},{"@type":"WebPage","@id":"https:\/\/hoanghamobile.com\/tin-tuc\/da-nhan-la-gi\/","url":"https:\/\/hoanghamobile.com\/tin-tuc\/da-nhan-la-gi\/","name":"\u0110a nh\u00e2n l\u00e0 g\u00ec? Nh\u00e2n CPU \u1ea3nh h\u01b0\u1edfng hi\u1ec7u n\u0103ng th\u1ebf n\u00e0o?","isPartOf":{"@id":"https:\/\/hoanghamobile.com\/tin-tuc\/#website"},"primaryImageOfPage":{"@id":"https:\/\/hoanghamobile.com\/tin-tuc\/da-nhan-la-gi\/#primaryimage"},"image":{"@id":"https:\/\/hoanghamobile.com\/tin-tuc\/da-nhan-la-gi\/#primaryimage"},"thumbnailUrl":"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/da-nhan-la-gi.jpg","datePublished":"2026-08-05T01:58:04+00:00","dateModified":"2026-08-05T01:59:56+00:00","description":"\u0110a nh\u00e2n l\u00e0 g\u00ec? Gi\u1ea3i th\u00edch nh\u00e2n CPU, v\u00ec sao chip \u0111a nh\u00e2n nhanh h\u01a1n, ki\u1ebfn tr\u00fac big.LITTLE v\u00e0 c\u00e1ch ch\u1ecdn thi\u1ebft b\u1ecb. Xem chi ti\u1ebft t\u1ea1i Ho\u00e0ng H\u00e0 Mobile.","breadcrumb":{"@id":"https:\/\/hoanghamobile.com\/tin-tuc\/da-nhan-la-gi\/#breadcrumb"},"inLanguage":"vi","potentialAction":[{"@type":"ReadAction","target":["https:\/\/hoanghamobile.com\/tin-tuc\/da-nhan-la-gi\/"]}]},{"@type":"ImageObject","inLanguage":"vi","@id":"https:\/\/hoanghamobile.com\/tin-tuc\/da-nhan-la-gi\/#primaryimage","url":"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/da-nhan-la-gi.jpg","contentUrl":"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/da-nhan-la-gi.jpg","width":1200,"height":628,"caption":"da-nhan-la-gi"},{"@type":"BreadcrumbList","@id":"https:\/\/hoanghamobile.com\/tin-tuc\/da-nhan-la-gi\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Trang ch\u1ee7","item":"https:\/\/hoanghamobile.com\/tin-tuc\/"},{"@type":"ListItem","position":2,"name":"\u0110a nh\u00e2n l\u00e0 g\u00ec? Nh\u00e2n CPU v\u00e0 s\u1ed1 nh\u00e2n \u1ea3nh h\u01b0\u1edfng hi\u1ec7u n\u0103ng ra sao"}]},{"@type":"WebSite","@id":"https:\/\/hoanghamobile.com\/tin-tuc\/#website","url":"https:\/\/hoanghamobile.com\/tin-tuc\/","name":"Tin t\u1ee9c c\u00f4ng ngh\u1ec7 - HoangHaMobile","description":"","publisher":{"@id":"https:\/\/hoanghamobile.com\/tin-tuc\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/hoanghamobile.com\/tin-tuc\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"vi"},{"@type":"Organization","@id":"https:\/\/hoanghamobile.com\/tin-tuc\/#organization","name":"Tin t\u1ee9c c\u00f4ng ngh\u1ec7 - HoangHaMobile","url":"https:\/\/hoanghamobile.com\/tin-tuc\/","logo":{"@type":"ImageObject","inLanguage":"vi","@id":"https:\/\/hoanghamobile.com\/tin-tuc\/#\/schema\/logo\/image\/","url":"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2021\/12\/logo-text.png","contentUrl":"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2021\/12\/logo-text.png","width":256,"height":37,"caption":"Tin t\u1ee9c c\u00f4ng ngh\u1ec7 - HoangHaMobile"},"image":{"@id":"https:\/\/hoanghamobile.com\/tin-tuc\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/hoanghamobilecom"]},{"@type":"Person","@id":"https:\/\/hoanghamobile.com\/tin-tuc\/#\/schema\/person\/72d0493d28396e6a0cdc358e9260c03c","name":"Vo Giang","image":{"@type":"ImageObject","inLanguage":"vi","@id":"https:\/\/secure.gravatar.com\/avatar\/77997fb123ed6295d07f6612ad5a1afc8283a96f9c379981b21365a22e2cff35?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/77997fb123ed6295d07f6612ad5a1afc8283a96f9c379981b21365a22e2cff35?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/77997fb123ed6295d07f6612ad5a1afc8283a96f9c379981b21365a22e2cff35?s=96&d=mm&r=g","caption":"Vo Giang"},"description":"M\u00ecnh l\u00e0 Giang, m\u1ed9t ng\u01b0\u1eddi k\u1ec3 chuy\u1ec7n c\u00f4ng ngh\u1ec7, ch\u1ecdn c\u00e1ch tr\u1ea3i nghi\u1ec7m v\u00e0 chia s\u1ebb nh\u1eefng gi\u1ea3i ph\u00e1p th\u1ef1c t\u1ebf. V\u1edbi m\u00ecnh, m\u1ed9t thi\u1ebft b\u1ecb t\u1ed1t ch\u1ec9 khi n\u00f3 th\u1ef1c s\u1ef1 l\u00e0m cho cu\u1ed9c s\u1ed1ng h\u00e0ng ng\u00e0y c\u1ee7a b\u1ea1n tr\u1edf n\u00ean d\u1ec5 d\u00e0ng v\u00e0 th\u00fa v\u1ecb h\u01a1n.","sameAs":["https:\/\/www.facebook.com\/hoanghamobilecom"],"url":"https:\/\/hoanghamobile.com\/tin-tuc\/author\/giang-vo\/"}]}},"_links":{"self":[{"href":"https:\/\/hoanghamobile.com\/tin-tuc\/wp-json\/wp\/v2\/posts\/575975","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hoanghamobile.com\/tin-tuc\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hoanghamobile.com\/tin-tuc\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hoanghamobile.com\/tin-tuc\/wp-json\/wp\/v2\/users\/65"}],"replies":[{"embeddable":true,"href":"https:\/\/hoanghamobile.com\/tin-tuc\/wp-json\/wp\/v2\/comments?post=575975"}],"version-history":[{"count":4,"href":"https:\/\/hoanghamobile.com\/tin-tuc\/wp-json\/wp\/v2\/posts\/575975\/revisions"}],"predecessor-version":[{"id":576757,"href":"https:\/\/hoanghamobile.com\/tin-tuc\/wp-json\/wp\/v2\/posts\/575975\/revisions\/576757"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hoanghamobile.com\/tin-tuc\/wp-json\/wp\/v2\/media\/576439"}],"wp:attachment":[{"href":"https:\/\/hoanghamobile.com\/tin-tuc\/wp-json\/wp\/v2\/media?parent=575975"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hoanghamobile.com\/tin-tuc\/wp-json\/wp\/v2\/categories?post=575975"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hoanghamobile.com\/tin-tuc\/wp-json\/wp\/v2\/tags?post=575975"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}