{"id":575974,"date":"2026-08-05T08:57:12","date_gmt":"2026-08-05T01:57:12","guid":{"rendered":"https:\/\/hoanghamobile.com\/tin-tuc\/?p=575974"},"modified":"2026-08-05T08:58:57","modified_gmt":"2026-08-05T01:58:57","slug":"tam-nen-la-gi","status":"publish","type":"post","link":"https:\/\/hoanghamobile.com\/tin-tuc\/tam-nen-la-gi\/","title":{"rendered":"T\u1ea5m n\u1ec1n l\u00e0 g\u00ec? Ph\u00e2n bi\u1ec7t IPS, VA, TN, OLED tr\u00ean m\u00e0n h\u00ecnh"},"content":{"rendered":"<p data-pm-slice=\"1 1 []\">T\u1ea5m n\u1ec1n (panel) l\u00e0 b\u1ed9 ph\u1eadn c\u1ed1t l\u00f5i c\u1ee7a m\u00e0n h\u00ecnh \u2014 l\u1edbp v\u1eadt li\u1ec7u th\u1ef1c s\u1ef1 hi\u1ec3n th\u1ecb h\u00ecnh \u1ea3nh, quy\u1ebft \u0111\u1ecbnh ch\u1ea5t l\u01b0\u1ee3ng hi\u1ec3n th\u1ecb nh\u01b0 m\u00e0u s\u1eafc, \u0111\u1ed9 t\u01b0\u01a1ng ph\u1ea3n, g\u00f3c nh\u00ecn v\u00e0 \u0111\u1ed9 s\u00e1ng. C\u00f3 nhi\u1ec1u lo\u1ea1i t\u1ea5m n\u1ec1n kh\u00e1c nhau (IPS, VA, TN thu\u1ed9c c\u00f4ng ngh\u1ec7 LCD; OLED\/<a href=\"https:\/\/hoanghamobile.com\/tin-tuc\/amoled-la-gi\/\">AMOLED<\/a> t\u1ef1 ph\u00e1t s\u00e1ng), m\u1ed7i lo\u1ea1i c\u00f3 \u01b0u nh\u01b0\u1ee3c \u0111i\u1ec3m ri\u00eang. Lo\u1ea1i t\u1ea5m n\u1ec1n l\u00e0 m\u1ed9t trong nh\u1eefng y\u1ebfu t\u1ed1 quan tr\u1ecdng nh\u1ea5t khi \u0111\u00e1nh gi\u00e1 ch\u1ea5t l\u01b0\u1ee3ng m\u00e0n h\u00ecnh \u0111i\u1ec7n tho\u1ea1i, laptop, TV. B\u00e0i vi\u1ebft n\u00e0y s\u1ebd gi\u1ea3i th\u00edch t\u1ea5m n\u1ec1n l\u00e0 g\u00ec, c\u00e1c lo\u1ea1i ph\u1ed5 bi\u1ebfn v\u00e0 c\u00e1ch ch\u1ecdn theo nhu c\u1ea7u.<\/p>\n<h2>T\u1ea5m n\u1ec1n l\u00e0 g\u00ec?<\/h2>\n<p data-pm-slice=\"1 1 []\">T\u1ea5m n\u1ec1n (ti\u1ebfng Anh: display panel) l\u00e0 l\u1edbp c\u1ed1t l\u00f5i c\u1ee7a <strong>m\u00e0n h\u00ecnh<\/strong>, n\u01a1i c\u00e1c <a href=\"https:\/\/hoanghamobile.com\/tin-tuc\/pixel-la-gi\/\">\u0111i\u1ec3m \u1ea3nh<\/a> (pixel) \u0111\u01b0\u1ee3c t\u1ea1o ra v\u00e0 hi\u1ec3n th\u1ecb h\u00ecnh \u1ea3nh. \u0110\u00e2y l\u00e0 th\u00e0nh ph\u1ea7n quy\u1ebft \u0111\u1ecbnh ph\u1ea7n l\u1edbn ch\u1ea5t l\u01b0\u1ee3ng hi\u1ec3n th\u1ecb c\u1ee7a m\u1ed9t m\u00e0n h\u00ecnh \u2014 bao g\u1ed3m m\u00e0u s\u1eafc, \u0111\u1ed9 t\u01b0\u01a1ng ph\u1ea3n, \u0111\u1ed9 s\u00e1ng, g\u00f3c nh\u00ecn v\u00e0 th\u1eddi gian ph\u1ea3n h\u1ed3i.<\/p>\n<p>Hi\u1ec7n nay c\u00f3 nhi\u1ec1u c\u00f4ng ngh\u1ec7 t\u1ea5m n\u1ec1n kh\u00e1c nhau, \u0111\u01b0\u1ee3c chia th\u00e0nh hai nh\u00f3m ch\u00ednh:<\/p>\n<ul>\n<li>M\u00e0n h\u00ecnh LCD: S\u1eed d\u1ee5ng h\u1ec7 th\u1ed1ng \u0111\u00e8n n\u1ec1n chi\u1ebfu s\u00e1ng, bao g\u1ed3m c\u00e1c lo\u1ea1i IPS, VA v\u00e0 TN.<\/li>\n<li>M\u00e0n h\u00ecnh OLED\/AMOLED: C\u00e1c \u0111i\u1ec3m \u1ea3nh t\u1ef1 ph\u00e1t s\u00e1ng \u0111\u1ed9c l\u1eadp m\u00e0 kh\u00f4ng c\u1ea7n d\u00f9ng \u0111\u00e8n n\u1ec1n.<\/li>\n<\/ul>\n<p>M\u1ed7i lo\u1ea1i t\u1ea5m n\u1ec1n s\u1edf h\u1eefu \u0111\u1eb7c \u0111i\u1ec3m, \u01b0u nh\u01b0\u1ee3c \u0111i\u1ec3m ri\u00eang v\u1ec1 \u0111\u1ed9 ch\u00e2n th\u1ef1c m\u00e0u s\u1eafc, \u0111\u1ed9 t\u01b0\u01a1ng ph\u1ea3n, g\u00f3c nh\u00ecn, \u0111\u1ed9 b\u1ec1n c\u0169ng nh\u01b0 gi\u00e1 th\u00e0nh. Do \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn tr\u1ea3i nghi\u1ec7m th\u1ecb gi\u00e1c, lo\u1ea1i t\u1ea5m n\u1ec1n ch\u00ednh l\u00e0 m\u1ed9t trong nh\u1eefng th\u00f4ng s\u1ed1 h\u00e0ng \u0111\u1ea7u c\u1ea7n xem x\u00e9t khi \u0111\u00e1nh gi\u00e1 m\u00e0n h\u00ecnh c\u1ee7a \u0111i\u1ec7n tho\u1ea1i, laptop hay TV. Hi\u1ec3u v\u1ec1 c\u00e1c lo\u1ea1i t\u1ea5m n\u1ec1n s\u1ebd gi\u00fap b\u1ea1n l\u1ef1a ch\u1ecdn thi\u1ebft b\u1ecb c\u00f3 m\u00e0n h\u00ecnh ph\u00f9 h\u1ee3p nh\u1ea5t v\u1edbi nhu c\u1ea7u s\u1eed d\u1ee5ng.<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"size-full wp-image-576433 aligncenter\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/tam-nen-la-gi-1.jpg\" alt=\"tam-nen-la-gi-1\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/tam-nen-la-gi-1.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/tam-nen-la-gi-1-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/tam-nen-la-gi-1-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h2>C\u00e1c lo\u1ea1i t\u1ea5m n\u1ec1n ph\u1ed5 bi\u1ebfn<\/h2>\n<table>\n<thead>\n<tr>\n<th>Lo\u1ea1i t\u1ea5m n\u1ec1n<\/th>\n<th>\u0110\u1eb7c \u0111i\u1ec3m<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>IPS (LCD)<\/td>\n<td>G\u00f3c nh\u00ecn r\u1ed9ng, m\u00e0u ch\u00ednh x\u00e1c, t\u01b0\u01a1ng ph\u1ea3n trung b\u00ecnh<\/td>\n<\/tr>\n<tr>\n<td>VA (LCD)<\/td>\n<td>T\u01b0\u01a1ng ph\u1ea3n cao, m\u00e0u \u0111en t\u1ed1t, g\u00f3c nh\u00ecn k\u00e9m h\u01a1n IPS<\/td>\n<\/tr>\n<tr>\n<td>TN (LCD)<\/td>\n<td>Ph\u1ea3n h\u1ed3i nhanh, gi\u00e1 r\u1ebb, nh\u01b0ng g\u00f3c nh\u00ecn h\u1eb9p, m\u00e0u k\u00e9m<\/td>\n<\/tr>\n<tr>\n<td>OLED\/AMOLED<\/td>\n<td>\u0110i\u1ec3m \u1ea3nh t\u1ef1 ph\u00e1t s\u00e1ng, \u0111en s\u00e2u, t\u01b0\u01a1ng ph\u1ea3n cao, m\u1ecfng<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Xem th\u00eam:\u00a0<a href=\"https:\/\/hoanghamobile.com\/tin-tuc\/xoay-man-hinh-may-tinh\/\">3 c\u00e1ch xoay m\u00e0n h\u00ecnh m\u00e1y t\u00ednh \u0111\u01a1n gi\u1ea3n trong v\u00f2ng 1 ph\u00fat<\/a><\/strong><\/p>\n<h2>So s\u00e1nh c\u00e1c lo\u1ea1i t\u1ea5m n\u1ec1n LCD (IPS, VA, TN)<\/h2>\n<p data-pm-slice=\"1 1 []\">Ba lo\u1ea1i t\u1ea5m n\u1ec1n LCD ph\u1ed5 bi\u1ebfn s\u1edf h\u1eefu nh\u1eefng \u0111\u1eb7c t\u00ednh k\u1ef9 thu\u1eadt ho\u00e0n to\u00e0n kh\u00e1c bi\u1ec7t:<\/p>\n<ul>\n<li>T\u1ea5m n\u1ec1n IPS: N\u1ed5i b\u1eadt v\u1edbi g\u00f3c nh\u00ecn r\u1ed9ng (m\u00e0u s\u1eafc kh\u00f4ng b\u1ecb bi\u1ebfn \u0111\u1ed5i khi nh\u00ecn nghi\u00eang) v\u00e0 kh\u1ea3 n\u0103ng t\u00e1i t\u1ea1o m\u00e0u s\u1eafc ch\u00ednh x\u00e1c, trung th\u1ef1c. \u0110\u00e2y l\u00e0 l\u1ef1a ch\u1ecdn h\u00e0ng \u0111\u1ea7u cho c\u00f4ng vi\u1ec7c thi\u1ebft k\u1ebf \u0111\u1ed3 h\u1ecda, l\u00e0m vi\u1ec7c chuy\u00ean nghi\u1ec7p v\u00e0 gi\u1ea3i tr\u00ed. Nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a IPS l\u00e0 \u0111\u1ed9 t\u01b0\u01a1ng ph\u1ea3n v\u00e0 \u0111\u1ed9 s\u00e2u m\u00e0u \u0111en ch\u01b0a th\u1ef1c s\u1ef1 \u1ea5n t\u01b0\u1ee3ng b\u1eb1ng VA hay OLED.<\/li>\n<li>T\u1ea5m n\u1ec1n VA: S\u1edf h\u1eefu \u0111\u1ed9 t\u01b0\u01a1ng ph\u1ea3n cao c\u00f9ng kh\u1ea3 n\u0103ng hi\u1ec3n th\u1ecb m\u00e0u \u0111en s\u00e2u h\u01a1n h\u1eb3n so v\u1edbi IPS, mang l\u1ea1i h\u00ecnh \u1ea3nh c\u00f3 chi\u1ec1u s\u00e2u khi xem phim. Tuy nhi\u00ean, g\u00f3c nh\u00ecn c\u1ee7a VA h\u1eb9p h\u01a1n IPS v\u00e0 t\u1ed1c \u0111\u1ed9 ph\u1ea3n h\u1ed3i th\u01b0\u1eddng ch\u1eadm h\u01a1n.<\/li>\n<li>T\u1ea5m n\u1ec1n TN: \u01afu \u0111i\u1ec3m l\u1edbn nh\u1ea5t l\u00e0 th\u1eddi gian ph\u1ea3n h\u1ed3i c\u1ef1c nhanh v\u00e0 gi\u00e1 th\u00e0nh r\u1ebb, t\u1eebng r\u1ea5t ph\u1ed5 bi\u1ebfn tr\u00ean c\u00e1c d\u00f2ng <strong>m\u00e0n h\u00ecnh gaming<\/strong> t\u1ed1c \u0111\u1ed9 cao. D\u00f9 v\u1eady, t\u1ea5m n\u1ec1n TN l\u1ea1i l\u1ed9 nh\u01b0\u1ee3c \u0111i\u1ec3m g\u00f3c nh\u00ecn h\u1eb9p v\u00e0 kh\u1ea3 n\u0103ng hi\u1ec3n th\u1ecb m\u00e0u s\u1eafc k\u00e9m nh\u1ea5t trong ba lo\u1ea1i.<\/li>\n<\/ul>\n<p>T\u00f3m l\u1ea1i, IPS l\u00e0 l\u1ef1a ch\u1ecdn c\u00e2n b\u1eb1ng v\u00e0 ph\u1ed5 bi\u1ebfn nh\u1ea5t hi\u1ec7n nay; VA ph\u00f9 h\u1ee3p v\u1edbi ng\u01b0\u1eddi \u01b0u ti\u00ean \u0111\u1ed9 t\u01b0\u01a1ng ph\u1ea3n; c\u00f2n TN \u0111ang d\u1ea7n \u00edt \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng h\u01a1n do nh\u1eefng h\u1ea1n ch\u1ebf v\u1ec1 m\u1eb7t hi\u1ec3n th\u1ecb.<\/p>\n<p><img decoding=\"async\" class=\"size-full wp-image-576434 aligncenter\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/tam-nen-la-gi-2.jpg\" alt=\"tam-nen-la-gi-2\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/tam-nen-la-gi-2.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/tam-nen-la-gi-2-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/tam-nen-la-gi-2-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h2>T\u1ea5m n\u1ec1n LCD v\u00e0 OLED kh\u00e1c nhau th\u1ebf n\u00e0o?<\/h2>\n<p data-pm-slice=\"1 1 []\">S\u1ef1 kh\u00e1c bi\u1ec7t c\u1ed1t l\u00f5i gi\u1eefa hai c\u00f4ng ngh\u1ec7 <strong>m\u00e0n h\u00ecnh<\/strong> n\u1eb1m \u1edf c\u01a1 ch\u1ebf ph\u00e1t s\u00e1ng:<\/p>\n<ul>\n<li>T\u1ea5m n\u1ec1n LCD (IPS, VA, TN): B\u1eaft bu\u1ed9c ph\u1ea3i s\u1eed d\u1ee5ng m\u1ed9t l\u1edbp \u0111\u00e8n n\u1ec1n chi\u1ebfu s\u00e1ng t\u1eeb ph\u00eda sau l\u1edbp tinh th\u1ec3 l\u1ecfng. Do kh\u00f4ng th\u1ec3 t\u1eaft ho\u00e0n to\u00e0n t\u1eebng \u0111i\u1ec3m \u1ea3nh ri\u00eang l\u1ebb, m\u00e0u \u0111en tr\u00ean m\u00e0n h\u00ecnh LCD th\u01b0\u1eddng c\u00f3 xu h\u01b0\u1edbng ng\u1ea3 x\u00e1m, \u0111\u1ed3ng th\u1eddi c\u1ea5u tr\u00fac m\u00e0n h\u00ecnh c\u0169ng d\u00e0y h\u01a1n.<\/li>\n<li>T\u1ea5m n\u1ec1n OLED\/AMOLED: M\u1ed7i \u0111i\u1ec3m \u1ea3nh c\u00f3 kh\u1ea3 n\u0103ng t\u1ef1 ph\u00e1t s\u00e1ng ho\u1eb7c t\u1eaft ho\u00e0n to\u00e0n. C\u01a1 ch\u1ebf n\u00e0y mang l\u1ea1i m\u00e0u \u0111en tuy\u1ec7t \u0111\u1ed1i, \u0111\u1ed9 t\u01b0\u01a1ng ph\u1ea3n c\u1ef1c cao, m\u00e0u s\u1eafc r\u1ef1c r\u1ee1 c\u00f9ng thi\u1ebft k\u1ebf m\u1ecfng nh\u1eb9, c\u00f3 th\u1ec3 u\u1ed1n cong.<\/li>\n<\/ul>\n<p>M\u1eb7c d\u00f9 OLED mang l\u1ea1i ch\u1ea5t l\u01b0\u1ee3ng hi\u1ec3n th\u1ecb cao c\u1ea5p v\u01b0\u1ee3t tr\u1ed9i, c\u00f4ng ngh\u1ec7 n\u00e0y l\u1ea1i c\u00f3 gi\u00e1 th\u00e0nh cao v\u00e0 t\u1ed3n t\u1ea1i nguy c\u01a1 burn-in (hi\u1ec7n t\u01b0\u1ee3ng l\u01b0u \u1ea3nh c\u1ed1 \u0111\u1ecbnh). Trong khi \u0111\u00f3, m\u00e0n h\u00ecnh LCD (\u0111\u1eb7c bi\u1ec7t l\u00e0 IPS) c\u00f3 m\u1ee9c gi\u00e1 h\u1ee3p l\u00fd h\u01a1n, \u0111\u1ed9 b\u1ec1n cao, ho\u00e0n to\u00e0n kh\u00f4ng lo burn-in v\u00e0 kh\u1ea3 n\u0103ng hi\u1ec3n th\u1ecb m\u00e0u s\u1eafc r\u1ea5t chu\u1ea9n x\u00e1c. \u0110\u00f3 l\u00e0 l\u00fd do OLED th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n tr\u00ean \u0111i\u1ec7n tho\u1ea1i cao c\u1ea5p, c\u00f2n c\u00e1c thi\u1ebft b\u1ecb t\u1ea7m trung v\u00e0 ph\u1ed5 th\u00f4ng \u01b0u ti\u00ean s\u1eed d\u1ee5ng IPS LCD.<\/p>\n<p><img decoding=\"async\" class=\"size-full wp-image-576435 aligncenter\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/tam-nen-la-gi-3.jpg\" alt=\"tam-nen-la-gi-3\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/tam-nen-la-gi-3.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/tam-nen-la-gi-3-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/tam-nen-la-gi-3-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h2>C\u00e1ch ch\u1ecdn t\u1ea5m n\u1ec1n theo nhu c\u1ea7u<\/h2>\n<p data-pm-slice=\"1 1 []\">Vi\u1ec7c l\u1ef1a ch\u1ecdn lo\u1ea1i t\u1ea5m n\u1ec1n ph\u00f9 h\u1ee3p s\u1ebd ph\u1ee5 thu\u1ed9c tr\u1ef1c ti\u1ebfp v\u00e0o nhu c\u1ea7u s\u1eed d\u1ee5ng v\u00e0 ng\u00e2n s\u00e1ch c\u1ee7a b\u1ea1n:<\/p>\n<ul>\n<li>Nhu c\u1ea7u gi\u1ea3i tr\u00ed cao c\u1ea5p (xem phim, ch\u01a1i game \u0111\u1ec9nh cao): N\u00ean \u01b0u ti\u00ean OLED\/AMOLED \u0111\u1ec3 tr\u1ea3i nghi\u1ec7m m\u00e0u \u0111en s\u00e2u, \u0111\u1ed9 t\u01b0\u01a1ng ph\u1ea3n v\u01b0\u1ee3t tr\u1ed9i v\u00e0 thi\u1ebft k\u1ebf si\u00eau m\u1ecfng.<\/li>\n<li>Nhu c\u1ea7u thi\u1ebft k\u1ebf, \u0111\u1ed3 h\u1ecda, ch\u1ec9nh s\u1eeda \u1ea3nh: T\u1ea5m n\u1ec1n IPS l\u00e0 l\u1ef1a ch\u1ecdn l\u00fd t\u01b0\u1edfng nh\u1edd kh\u1ea3 n\u0103ng hi\u1ec3n th\u1ecb m\u00e0u s\u1eafc ch\u00ednh x\u00e1c c\u00f9ng g\u00f3c nh\u00ecn r\u1ed9ng.<\/li>\n<li>Nhu c\u1ea7u xem phim trong ph\u00f2ng t\u1ed1i v\u1edbi chi ph\u00ed v\u1eeba ph\u1ea3i: T\u1ea5m n\u1ec1n VA s\u1ebd \u0111\u00e1p \u1ee9ng t\u1ed1t nh\u1edd \u01b0u th\u1ebf v\u1ec1 \u0111\u1ed9 t\u01b0\u01a1ng ph\u1ea3n.<\/li>\n<li>Nhu c\u1ea7u ch\u01a1i game t\u1ed1c \u0111\u1ed9 cao v\u1edbi ng\u00e2n s\u00e1ch h\u1ea1n ch\u1ebf: C\u00f3 th\u1ec3 c\u00e2n nh\u1eafc c\u00e1c m\u1eabu m\u00e0n h\u00ecnh t\u1ea5m n\u1ec1n TN (ho\u1eb7c c\u00e1c d\u00f2ng IPS\/OLED c\u00f3 t\u1ea7n s\u1ed1 qu\u00e9t cao).<\/li>\n<\/ul>\n<p>B\u00ean c\u1ea1nh lo\u1ea1i t\u1ea5m n\u1ec1n, b\u1ea1n c\u0169ng c\u1ea7n k\u1ebft h\u1ee3p \u0111\u00e1nh gi\u00e1 c\u00e1c th\u00f4ng s\u1ed1 quan tr\u1ecdng kh\u00e1c nh\u01b0 \u0111\u1ed9 ph\u00e2n gi\u1ea3i, \u0111\u1ed9 s\u00e1ng (<a href=\"https:\/\/hoanghamobile.com\/tin-tuc\/nits-la-gi\/\">nits<\/a>) v\u00e0 t\u1ea7n s\u1ed1 qu\u00e9t (Hz) \u0111\u1ec3 t\u00ecm ra thi\u1ebft b\u1ecb t\u1ed1i \u01b0u nh\u1ea5t.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-576436 aligncenter\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/tam-nen-la-gi-4.jpg\" alt=\"tam-nen-la-gi-4\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/tam-nen-la-gi-4.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/tam-nen-la-gi-4-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/tam-nen-la-gi-4-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h2>C\u00e1c th\u00f4ng s\u1ed1 kh\u00e1c c\u1ee7a t\u1ea5m n\u1ec1n c\u1ea7n bi\u1ebft<\/h2>\n<p data-pm-slice=\"1 1 []\">\u0110\u1ec3 \u0111\u00e1nh gi\u00e1 to\u00e0n di\u1ec7n ch\u1ea5t l\u01b0\u1ee3ng hi\u1ec3n th\u1ecb c\u1ee7a m\u1ed9t <strong>m\u00e0n h\u00ecnh<\/strong>, ngo\u00e0i lo\u1ea1i t\u1ea5m n\u1ec1n, b\u1ea1n n\u00ean l\u01b0u \u00fd th\u00eam c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt sau:<\/p>\n<ul>\n<li>\u0110\u1ed9 ph\u00e2n gi\u1ea3i: S\u1ed1 l\u01b0\u1ee3ng \u0111i\u1ec3m \u1ea3nh (nh\u01b0 Full HD, 2K, 4K) quy\u1ebft \u0111\u1ecbnh \u0111\u1ed9 s\u1eafc n\u00e9t c\u1ee7a h\u00ecnh \u1ea3nh.<\/li>\n<li>\u0110\u1ed9 s\u00e1ng (\u0111o b\u1eb1ng nits): Quy\u1ebft \u0111\u1ecbnh kh\u1ea3 n\u0103ng hi\u1ec3n th\u1ecb r\u00f5 r\u00e0ng c\u1ee7a m\u00e0n h\u00ecnh d\u01b0\u1edbi \u00e1nh s\u00e1ng m\u1ea1nh ho\u1eb7c ngo\u00e0i tr\u1eddi n\u1eafng.<\/li>\n<li>T\u1ea7n s\u1ed1 qu\u00e9t (Hz): C\u00e1c m\u1ee9c 60Hz, 90Hz, 120Hz&#8230; quy\u1ebft \u0111\u1ecbnh \u0111\u1ed9 m\u01b0\u1ee3t m\u00e0 khi cu\u1ed9n trang, di chuy\u1ec3n chu\u1ed9t v\u00e0 ch\u01a1i game.<\/li>\n<li>\u0110\u1ed9 ph\u1ee7 m\u00e0u (sRGB, DCI-P3, Adobe RGB): Th\u1ec3 hi\u1ec7n d\u1ea3i m\u00e0u m\u00e0 m\u00e0n h\u00ecnh c\u00f3 th\u1ec3 t\u00e1i t\u1ea1o, \u0111\u1eb7c bi\u1ec7t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi d\u00e2n l\u00e0m \u0111\u1ed3 h\u1ecda chuy\u00ean nghi\u1ec7p.<\/li>\n<li>\u0110\u1ed9 t\u01b0\u01a1ng ph\u1ea3n: M\u1ee9c \u0111\u1ed9 ch\u00eanh l\u1ec7ch gi\u1eefa v\u00f9ng s\u00e1ng nh\u1ea5t v\u00e0 v\u00f9ng t\u1ed1i nh\u1ea5t tr\u00ean m\u00e0n h\u00ecnh.<\/li>\n<\/ul>\n<p>M\u1ed9t m\u00e0n h\u00ecnh ch\u1ea5t l\u01b0\u1ee3ng \u0111\u00f2i h\u1ecfi s\u1ef1 c\u00e2n b\u1eb1ng h\u00e0i h\u00f2a gi\u1eefa lo\u1ea1i t\u1ea5m n\u1ec1n v\u00e0 c\u00e1c th\u00f4ng s\u1ed1 b\u1ed5 tr\u1ee3 k\u1ec3 tr\u00ean.<\/p>\n<p><strong>Xem th\u00eam: <a href=\"https:\/\/hoanghamobile.com\/tin-tuc\/top-10-man-hinh-may-tinh-tot-nhat-2026-gaming-van-phong-do-hoa\/\">Top 10 m\u00e0n h\u00ecnh m\u00e1y t\u00ednh t\u1ed1t nh\u1ea5t 2026: Gaming, V\u0103n ph\u00f2ng, \u0110\u1ed3 h\u1ecda<\/a><\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-576437 aligncenter\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/tam-nen-la-gi-5.jpg\" alt=\"tam-nen-la-gi-5\" width=\"800\" height=\"450\" srcset=\"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/tam-nen-la-gi-5.jpg 800w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/tam-nen-la-gi-5-300x169.jpg 300w, https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2026\/08\/tam-nen-la-gi-5-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h2>C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p v\u1ec1 t\u1ea5m n\u1ec1n<\/h2>\n<h3>T\u1ea5m n\u1ec1n l\u00e0 g\u00ec?<\/h3>\n<p>L\u00e0 l\u1edbp c\u1ed1t l\u00f5i c\u1ee7a m\u00e0n h\u00ecnh hi\u1ec3n th\u1ecb h\u00ecnh \u1ea3nh, quy\u1ebft \u0111\u1ecbnh m\u00e0u s\u1eafc, t\u01b0\u01a1ng ph\u1ea3n, g\u00f3c nh\u00ecn, \u0111\u1ed9 s\u00e1ng.<\/p>\n<h3>C\u00f3 nh\u1eefng lo\u1ea1i t\u1ea5m n\u1ec1n n\u00e0o?<\/h3>\n<p>Nh\u00f3m LCD (IPS, VA, TN) v\u00e0 nh\u00f3m OLED\/AMOLED t\u1ef1 ph\u00e1t s\u00e1ng.<\/p>\n<h3>IPS, VA, TN kh\u00e1c nhau th\u1ebf n\u00e0o?<\/h3>\n<p>IPS g\u00f3c nh\u00ecn r\u1ed9ng m\u00e0u ch\u00ednh x\u00e1c; VA t\u01b0\u01a1ng ph\u1ea3n cao; TN ph\u1ea3n h\u1ed3i nhanh gi\u00e1 r\u1ebb nh\u01b0ng m\u00e0u, g\u00f3c nh\u00ecn k\u00e9m.<\/p>\n<h3>T\u1ea5m n\u1ec1n LCD v\u00e0 OLED kh\u00e1c g\u00ec?<\/h3>\n<p>LCD c\u1ea7n \u0111\u00e8n n\u1ec1n, \u0111en ng\u1ea3 x\u00e1m; OLED pixel t\u1ef1 ph\u00e1t s\u00e1ng cho \u0111en s\u00e2u, t\u01b0\u01a1ng ph\u1ea3n cao, m\u1ecfng h\u01a1n.<\/p>\n<h3>T\u1ea5m n\u1ec1n n\u00e0o t\u1ed1t nh\u1ea5t?<\/h3>\n<p>T\u00f9y nhu c\u1ea7u; OLED cao c\u1ea5p v\u1ec1 m\u00e0u \u0111en, t\u01b0\u01a1ng ph\u1ea3n; IPS c\u00e2n b\u1eb1ng m\u00e0u ch\u00ednh x\u00e1c, gi\u00e1 h\u1ee3p l\u00fd.<\/p>\n<h3>N\u00ean ch\u1ecdn t\u1ea5m n\u1ec1n n\u00e0o cho thi\u1ebft k\u1ebf?<\/h3>\n<p>N\u00ean ch\u1ecdn IPS (ho\u1eb7c OLED chuy\u00ean nghi\u1ec7p) v\u00ec m\u00e0u ch\u00ednh x\u00e1c v\u00e0 g\u00f3c nh\u00ecn r\u1ed9ng.<\/p>\n<h3>T\u1ea5m n\u1ec1n n\u00e0o b\u1ec1n, kh\u00f4ng lo burn-in?<\/h3>\n<p>C\u00e1c t\u1ea5m n\u1ec1n LCD (IPS, VA, TN) kh\u00f4ng lo burn-in nh\u01b0 OLED.<\/p>\n<h3>\u0110i\u1ec7n tho\u1ea1i ph\u1ed5 th\u00f4ng d\u00f9ng t\u1ea5m n\u1ec1n g\u00ec?<\/h3>\n<p>Th\u01b0\u1eddng d\u00f9ng IPS LCD; m\u00e1y cao c\u1ea5p th\u01b0\u1eddng d\u00f9ng OLED\/AMOLED.<\/p>\n<h2>K\u1ebft lu\u1eadn<\/h2>\n<p>T\u00f3m l\u1ea1i, t\u1ea5m n\u1ec1n l\u00e0 l\u1edbp c\u1ed1t l\u00f5i c\u1ee7a m\u00e0n h\u00ecnh quy\u1ebft \u0111\u1ecbnh ch\u1ea5t l\u01b0\u1ee3ng hi\u1ec3n th\u1ecb \u2013 m\u1ed7i lo\u1ea1i (IPS, VA, TN, OLED) c\u00f3 \u01b0u nh\u01b0\u1ee3c \u0111i\u1ec3m ri\u00eang. Hi\u1ec3u v\u1ec1 c\u00e1c lo\u1ea1i t\u1ea5m n\u1ec1n gi\u00fap b\u1ea1n ch\u1ecdn m\u00e0n h\u00ecnh, thi\u1ebft b\u1ecb ph\u00f9 h\u1ee3p nhu c\u1ea7u. 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\/oled-la-gi\/\">OLED l\u00e0 g\u00ec<\/a>, <a href=\"https:\/\/hoanghamobile.com\/tin-tuc\/ips-la-gi\/\">IPS l\u00e0 g\u00ec<\/a><\/strong> v\u00e0 <strong><a href=\"https:\/\/hoanghamobile.com\/tin-tuc\/do-tuong-phan-la-gi\/\">\u0110\u1ed9 t\u01b0\u01a1ng ph\u1ea3n l\u00e0 g\u00ec<\/a><\/strong> tr\u00ean chuy\u00ean m\u1ee5c tin t\u1ee9c c\u1ee7a <strong><a href=\"https:\/\/hoanghamobile.com\/\">Ho\u00e0ng H\u00e0 Mobile<\/a><\/strong>.<br \/>\n<script type=\"application\/ld+json\">{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"T\u1ea5m n\u1ec1n l\u00e0 g\u00ec?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"L\u00e0 l\u1edbp c\u1ed1t l\u00f5i c\u1ee7a m\u00e0n h\u00ecnh hi\u1ec3n th\u1ecb h\u00ecnh \u1ea3nh, quy\u1ebft \u0111\u1ecbnh m\u00e0u s\u1eafc, t\u01b0\u01a1ng ph\u1ea3n, g\u00f3c nh\u00ecn, \u0111\u1ed9 s\u00e1ng.\"}},{\"@type\":\"Question\",\"name\":\"C\u00f3 nh\u1eefng lo\u1ea1i t\u1ea5m n\u1ec1n n\u00e0o?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Nh\u00f3m LCD (IPS, VA, TN) v\u00e0 nh\u00f3m OLED\/AMOLED t\u1ef1 ph\u00e1t s\u00e1ng.\"}},{\"@type\":\"Question\",\"name\":\"IPS, VA, TN kh\u00e1c nhau th\u1ebf n\u00e0o?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"IPS g\u00f3c nh\u00ecn r\u1ed9ng m\u00e0u ch\u00ednh x\u00e1c; VA t\u01b0\u01a1ng ph\u1ea3n cao; TN ph\u1ea3n h\u1ed3i nhanh gi\u00e1 r\u1ebb nh\u01b0ng m\u00e0u, g\u00f3c nh\u00ecn k\u00e9m.\"}},{\"@type\":\"Question\",\"name\":\"T\u1ea5m n\u1ec1n LCD v\u00e0 OLED kh\u00e1c g\u00ec?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"LCD c\u1ea7n \u0111\u00e8n n\u1ec1n, \u0111en ng\u1ea3 x\u00e1m; OLED pixel t\u1ef1 ph\u00e1t s\u00e1ng cho \u0111en s\u00e2u, t\u01b0\u01a1ng ph\u1ea3n cao, m\u1ecfng h\u01a1n.\"}},{\"@type\":\"Question\",\"name\":\"T\u1ea5m n\u1ec1n n\u00e0o t\u1ed1t nh\u1ea5t?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"T\u00f9y nhu c\u1ea7u; OLED cao c\u1ea5p v\u1ec1 m\u00e0u \u0111en, t\u01b0\u01a1ng ph\u1ea3n; IPS c\u00e2n b\u1eb1ng m\u00e0u ch\u00ednh x\u00e1c, gi\u00e1 h\u1ee3p l\u00fd.\"}},{\"@type\":\"Question\",\"name\":\"N\u00ean ch\u1ecdn t\u1ea5m n\u1ec1n n\u00e0o cho thi\u1ebft k\u1ebf?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"N\u00ean ch\u1ecdn IPS (ho\u1eb7c OLED chuy\u00ean nghi\u1ec7p) v\u00ec m\u00e0u ch\u00ednh x\u00e1c v\u00e0 g\u00f3c nh\u00ecn r\u1ed9ng.\"}}]}<\/script><\/p>\n","protected":false},"excerpt":{"rendered":"<p>T\u1ea5m n\u1ec1n (panel) l\u00e0 b\u1ed9 ph\u1eadn c\u1ed1t l\u00f5i c\u1ee7a m\u00e0n h\u00ecnh \u2014 l\u1edbp v\u1eadt li\u1ec7u th\u1ef1c s\u1ef1 hi\u1ec3n th\u1ecb h\u00ecnh \u1ea3nh, quy\u1ebft \u0111\u1ecbnh ch\u1ea5t l\u01b0\u1ee3ng hi\u1ec3n th\u1ecb nh\u01b0 m\u00e0u s\u1eafc, \u0111\u1ed9 t\u01b0\u01a1ng ph\u1ea3n, g\u00f3c nh\u00ecn v\u00e0 \u0111\u1ed9 s\u00e1ng. C\u00f3 nhi\u1ec1u lo\u1ea1i t\u1ea5m n\u1ec1n kh\u00e1c nhau (IPS, VA, TN thu\u1ed9c c\u00f4ng ngh\u1ec7 LCD; OLED\/AMOLED t\u1ef1 ph\u00e1t [&hellip;]<\/p>\n","protected":false},"author":65,"featured_media":576432,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_focuskw":"t\u1ea5m n\u1ec1n l\u00e0 g\u00ec","_yoast_wpseo_title":"T\u1ea5m n\u1ec1n l\u00e0 g\u00ec? Ph\u00e2n bi\u1ec7t IPS, VA, TN, OLED","_yoast_wpseo_metadesc":"T\u1ea5m n\u1ec1n l\u00e0 g\u00ec? Ph\u00e2n bi\u1ec7t c\u00e1c lo\u1ea1i t\u1ea5m n\u1ec1n m\u00e0n h\u00ecnh IPS, VA, TN, OLED v\u00e0 c\u00e1ch ch\u1ecdn lo\u1ea1i ph\u00f9 h\u1ee3p nhu c\u1ea7u s\u1eed d\u1ee5ng. Xem chi ti\u1ebft t\u1ea1i Ho\u00e0ng H\u00e0 Mobile.","footnotes":""},"categories":[29235,3910,16],"tags":[],"class_list":["post-575974","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>T\u1ea5m n\u1ec1n l\u00e0 g\u00ec? Ph\u00e2n bi\u1ec7t IPS, VA, TN, OLED<\/title>\n<meta name=\"description\" content=\"T\u1ea5m n\u1ec1n l\u00e0 g\u00ec? Ph\u00e2n bi\u1ec7t c\u00e1c lo\u1ea1i t\u1ea5m n\u1ec1n m\u00e0n h\u00ecnh IPS, VA, TN, OLED v\u00e0 c\u00e1ch ch\u1ecdn lo\u1ea1i ph\u00f9 h\u1ee3p nhu c\u1ea7u s\u1eed d\u1ee5ng. 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