{"id":157,"date":"2026-05-16T03:29:09","date_gmt":"2026-05-16T03:29:09","guid":{"rendered":"https:\/\/waspix.com\/index.php\/2026\/05\/16\/danh-gia-deepseek-v4-thong-so-hieu-nang-va-so-sanh-chi-tiet-voi-gpt-5-4\/"},"modified":"2026-05-16T03:29:09","modified_gmt":"2026-05-16T03:29:09","slug":"danh-gia-deepseek-v4-thong-so-hieu-nang-va-so-sanh-chi-tiet-voi-gpt-5-4","status":"publish","type":"post","link":"https:\/\/waspix.com\/index.php\/2026\/05\/16\/danh-gia-deepseek-v4-thong-so-hieu-nang-va-so-sanh-chi-tiet-voi-gpt-5-4\/","title":{"rendered":"\u0110\u00e1nh gi\u00e1 DeepSeek-V4: Th\u00f4ng s\u1ed1, Hi\u1ec7u n\u0103ng v\u00e0 So s\u00e1nh chi ti\u1ebft v\u1edbi GPT-5.4"},"content":{"rendered":"<h2>T\u1ed5ng quan v\u1ec1 DeepSeek-V4: B\u01b0\u1edbc ti\u1ebfn m\u1edbi c\u1ee7a AI t\u1eeb Trung Qu\u1ed1c<\/h2>\n<h3>S\u1ef1 tr\u1ed7i d\u1eady c\u1ee7a DeepSeek-V4<\/h3>\n<p>Th\u1ebf gi\u1edbi AI m\u00e3 ngu\u1ed3n m\u1edf v\u1eeba ch\u1ee9ng ki\u1ebfn m\u1ed9t c\u1ed9t m\u1ed1c quan tr\u1ecdng v\u1edbi s\u1ef1 ra m\u1eaft c\u1ee7a DeepSeek-V4. \u0110\u00e2y kh\u00f4ng ch\u1ec9 l\u00e0 m\u1ed9t b\u1ea3n c\u1eadp nh\u1eadt th\u00f4ng th\u01b0\u1eddng; theo ph\u00e2n t\u00edch t\u1eeb c\u00e1c chuy\u00ean gia, s\u1ef1 xu\u1ea5t hi\u1ec7n c\u1ee7a V4 \u0111\u01b0\u1ee3c coi l\u00e0 m\u1ed9t &#8220;\u0111i\u1ec3m b\u00f9ng ph\u00e1t&#8221; (inflection point), \u0111\u01b0a kh\u1ea3 n\u0103ng x\u1eed l\u00fd ng\u1eef c\u1ea3nh c\u1ef1c d\u00e0i t\u1eeb m\u00f4i tr\u01b0\u1eddng nghi\u00ean c\u1ee9u v\u00e0o c\u00e1c \u1ee9ng d\u1ee5ng th\u01b0\u01a1ng m\u1ea1i th\u1ef1c t\u1ebf. \u0110\u1ed1i v\u1edbi c\u00e1c k\u1ef9 s\u01b0 AI v\u00e0 doanh nghi\u1ec7p, \u0111\u00e2y l\u00e0 l\u1eddi kh\u1eb3ng \u0111\u1ecbnh \u0111anh th\u00e9p v\u1ec1 kh\u1ea3 n\u0103ng thu h\u1eb9p kho\u1ea3ng c\u00e1ch gi\u1eefa c\u00e1c m\u00f4 h\u00ecnh m\u00e3 ngu\u1ed3n m\u1edf v\u00e0 nh\u1eefng &#8220;g\u00e3 kh\u1ed5ng l\u1ed3&#8221; \u0111\u00f3ng (closed-source).<\/p>\n<h3>T\u1ea7m nh\u00ecn v\u00e0 v\u1ecb th\u1ebf c\u1ee7a m\u00f4 h\u00ecnh<\/h3>\n<p>Theo c\u00e1c \u0111\u00e1nh gi\u00e1 t\u1eeb Trung t\u00e2m Ti\u00eau chu\u1ea9n v\u00e0 \u0110\u1ed5i m\u1edbi AI (CAISI), DeepSeek-V4 hi\u1ec7n l\u00e0 m\u00f4 h\u00ecnh AI m\u00e3 ngu\u1ed3n m\u1edf c\u00f3 kh\u1ea3 n\u0103ng m\u1ea1nh m\u1ebd nh\u1ea5t t\u1eeb Trung Qu\u1ed1c t\u00ednh \u0111\u1ebfn th\u1eddi \u0111i\u1ec3m hi\u1ec7n t\u1ea1i. Thay v\u00ec ch\u1ea1y \u0111ua v\u1ec1 s\u1ed1 l\u01b0\u1ee3ng tham s\u1ed1 \u0111\u01a1n thu\u1ea7n, DeepSeek t\u1eadp trung t\u1ed1i \u01b0u h\u00f3a hi\u1ec7u n\u0103ng tr\u00ean m\u1ed7i token, mang l\u1ea1i hi\u1ec7u qu\u1ea3 chi ph\u00ed v\u01b0\u1ee3t tr\u1ed9i. V\u1edbi kh\u1ea3 n\u0103ng x\u1eed l\u00fd l\u00ean t\u1edbi 1 tri\u1ec7u token, m\u00f4 h\u00ecnh n\u00e0y \u0111ang tr\u1ef1c ti\u1ebfp th\u00e1ch th\u1ee9c c\u00e1c v\u1ecb th\u1ebf d\u1eabn \u0111\u1ea7u tr\u00ean th\u1ecb tr\u01b0\u1eddng, thu h\u00fat s\u1ef1 ch\u00fa \u00fd t\u1eeb c\u00e1c t\u1eadp \u0111o\u00e0n l\u1edbn nh\u01b0 Tencent v\u00e0 Alibaba.<\/p>\n<h2>Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt &amp; Kh\u1ea3 n\u0103ng x\u1eed l\u00fd v\u01b0\u1ee3t tr\u1ed9i<\/h2>\n<h3>Ki\u1ebfn tr\u00fac v\u00e0 tham s\u1ed1 (Parameters)<\/h3>\n<p>S\u1ee9c m\u1ea1nh c\u1ee7a DeepSeek-V4 n\u1eb1m \u1edf ki\u1ebfn tr\u00fac Mixture-of-Experts (MoE) \u0111\u01b0\u1ee3c tinh ch\u1ec9nh kh\u00e9o l\u00e9o:<\/p>\n<ul>\n<li><strong>DeepSeek-V4 Pro:<\/strong> S\u1edf h\u1eefu 1.6 ngh\u00ecn t\u1ef7 tham s\u1ed1 t\u1ed5ng v\u1edbi 49 t\u1ef7 tham s\u1ed1 ho\u1ea1t \u0111\u1ed9ng (active params). \u0110\u00e2y l\u00e0 c\u1ea5u h\u00ecnh t\u1ed1i \u01b0u cho c\u00e1c t\u00e1c v\u1ee5 suy lu\u1eadn ph\u1ee9c t\u1ea1p.<\/li>\n<li><strong>DeepSeek-V4 Flash:<\/strong> \u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf tinh g\u1ecdn h\u01a1n v\u1edbi 284 t\u1ef7 tham s\u1ed1 t\u1ed5ng v\u00e0 13 t\u1ef7 tham s\u1ed1 ho\u1ea1t \u0111\u1ed9ng, t\u1eadp trung v\u00e0o t\u1ed1c \u0111\u1ed9 ph\u1ea3n h\u1ed3i v\u00e0 ti\u1ebft ki\u1ec7m t\u00e0i nguy\u00ean t\u00ednh to\u00e1n.<\/li>\n<\/ul>\n<h3>Context Window 1 tri\u1ec7u token<\/h3>\n<p>\u0110\u00e2y l\u00e0 &#8220;v\u0169 kh\u00ed b\u00ed m\u1eadt&#8221; c\u1ee7a DeepSeek-V4, gi\u00fap n\u00f3 ngang h\u00e0ng v\u1edbi c\u00e1c \u0111\u1ed1i th\u1ee7 nh\u01b0 Google Gemini. C\u1eeda s\u1ed5 ng\u1eef c\u1ea3nh 1 tri\u1ec7u token cho ph\u00e9p m\u00f4 h\u00ecnh x\u1eed l\u00fd to\u00e0n b\u1ed9 t\u00e0i li\u1ec7u k\u1ef9 thu\u1eadt d\u00e0i, h\u00e0ng ch\u1ee5c ngh\u00ecn d\u00f2ng m\u00e3 ngu\u1ed3n ho\u1eb7c c\u00e1c t\u1eadp d\u1eef li\u1ec7u kh\u1ed5ng l\u1ed3 trong m\u1ed9t l\u1ea7n truy v\u1ea5n duy nh\u1ea5t. \u0110i\u1ec1u n\u00e0y gi\u1ea3i quy\u1ebft b\u00e0i to\u00e1n &#8220;nh\u1edb ng\u1eafn h\u1ea1n&#8221; c\u1ee7a c\u00e1c phi\u00ean b\u1ea3n c\u0169, m\u1edf ra ti\u1ec1m n\u0103ng \u1ee9ng d\u1ee5ng trong ph\u00e2n t\u00edch t\u00e0i li\u1ec7u chuy\u00ean s\u00e2u v\u00e0 l\u1eadp tr\u00ecnh h\u1ec7 th\u1ed1ng quy m\u00f4 l\u1edbn.<\/p>\n<h2>H\u1ec7 sinh th\u00e1i DeepSeek-V4: Ph\u00e2n t\u00edch Pro v\u00e0 Flash<\/h2>\n<h3>DeepSeek-V4 Pro: S\u1ee9c m\u1ea1nh t\u1ed1i \u0111a<\/h3>\n<p>Phi\u00ean b\u1ea3n Pro l\u00e0 l\u1ef1a ch\u1ecdn h\u00e0ng \u0111\u1ea7u cho c\u00e1c t\u00e1c v\u1ee5 c\u1ea7n t\u01b0 duy logic cao, nghi\u00ean c\u1ee9u khoa h\u1ecdc v\u00e0 l\u1eadp tr\u00ecnh ph\u1ee9c t\u1ea1p. N\u00f3 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 c\u1ea1nh tranh s\u00f2ng ph\u1eb3ng v\u1edbi c\u00e1c model m\u1ea1nh nh\u1ea5t th\u1ebf gi\u1edbi v\u1ec1 \u0111\u1ed9 ch\u00ednh x\u00e1c.<\/p>\n<h3>DeepSeek-V4 Flash: T\u1ed1c \u0111\u1ed9 v\u00e0 kinh t\u1ebf<\/h3>\n<p>Ng\u01b0\u1ee3c l\u1ea1i, DeepSeek-V4 Flash l\u00e0 \u01b0u ti\u00ean h\u00e0ng \u0111\u1ea7u cho c\u00e1c \u1ee9ng d\u1ee5ng th\u1ef1c t\u1ebf. V\u1edbi \u0111\u1ed9 tr\u1ec5 th\u1ea5p v\u00e0 chi ph\u00ed API c\u1ef1c k\u1ef3 c\u1ea1nh tranh, \u0111\u00e2y l\u00e0 gi\u1ea3i ph\u00e1p t\u1ed1i \u01b0u cho c\u00e1c startup ho\u1eb7c nh\u00e0 ph\u00e1t tri\u1ec3n mu\u1ed1n t\u00edch h\u1ee3p AI v\u00e0o s\u1ea3n ph\u1ea9m quy m\u00f4 l\u1edbn m\u00e0 kh\u00f4ng l\u00e0m gia t\u0103ng ng\u00e2n s\u00e1ch v\u1eadn h\u00e0nh.<\/p>\n<table>\n<tr>\n<th>Th\u00f4ng s\u1ed1<\/th>\n<th>DeepSeek-V4 Pro<\/th>\n<th>DeepSeek-V4 Flash<\/th>\n<\/tr>\n<tr>\n<td>T\u1ed5ng tham s\u1ed1<\/td>\n<td>1.6 T<\/td>\n<td>284 B<\/td>\n<\/tr>\n<tr>\n<td>Tham s\u1ed1 ho\u1ea1t \u0111\u1ed9ng<\/td>\n<td>49 B<\/td>\n<td>13 B<\/td>\n<\/tr>\n<tr>\n<td>M\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng<\/td>\n<td>Suy lu\u1eadn ph\u1ee9c t\u1ea1p, nghi\u00ean c\u1ee9u<\/td>\n<td>\u1ee8ng d\u1ee5ng th\u1ef1c t\u1ebf, API nhanh<\/td>\n<\/tr>\n<\/table>\n<h2>So s\u00e1nh hi\u1ec7u n\u0103ng: DeepSeek-V4 vs. C\u00e1c \u00f4ng l\u1edbn<\/h2>\n<h3>Kho\u1ea3ng c\u00e1ch c\u00f4ng ngh\u1ec7<\/h3>\n<p>Theo d\u1eef li\u1ec7u t\u1eeb CAISI, DeepSeek-V4 cho th\u1ea5y n\u0103ng l\u1ef1c \u1ea5n t\u01b0\u1ee3ng, tuy nhi\u00ean v\u1eabn c\u00f3 m\u1ed9t kho\u1ea3ng c\u00e1ch k\u1ef9 thu\u1eadt kho\u1ea3ng 8 th\u00e1ng so v\u1edbi c\u00e1c m\u00f4 h\u00ecnh &#8220;bi\u00ean gi\u1edbi&#8221; (frontier models) m\u1edbi nh\u1ea5t. M\u1eb7c d\u00f9 k\u1ebft qu\u1ea3 tr\u00ean c\u00e1c benchmark c\u00f4ng khai c\u1ee7a DeepSeek th\u01b0\u1eddng cao h\u01a1n, nh\u01b0ng c\u00e1c \u0111\u00e1nh gi\u00e1 \u0111\u1ed9c l\u1eadp cho th\u1ea5y V4-Pro ho\u1ea1t \u0111\u1ed9ng t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi GPT-5.4 \u1edf m\u1ed9t s\u1ed1 t\u00e1c v\u1ee5 nh\u1ea5t \u0111\u1ecbnh v\u00e0 \u0111\u1ee9ng th\u1ee9 hai sau Gemini trong c\u00e1c b\u00e0i ki\u1ec3m tra suy lu\u1eadn.<\/p>\n<h3>Ti\u1ec1m n\u0103ng v\u00e0 qu\u1ef9 \u0111\u1ea1o ph\u00e1t tri\u1ec3n<\/h3>\n<p>\u0110i\u1ec3m m\u1ea1nh nh\u1ea5t c\u1ee7a DeepSeek-V4 kh\u00f4ng n\u1eb1m \u1edf vi\u1ec7c v\u01b0\u1ee3t m\u1eb7t tuy\u1ec7t \u0111\u1ed1i, m\u00e0 \u1edf <strong>hi\u1ec7u qu\u1ea3 chi ph\u00ed<\/strong>. So s\u00e1nh v\u1edbi GPT-5.4 mini (m\u00f4 h\u00ecnh c\u1ea1nh tranh v\u1ec1 chi ph\u00ed c\u1ee7a M\u1ef9), DeepSeek-V4 th\u1ec3 hi\u1ec7n hi\u1ec7u su\u1ea5t kinh t\u1ebf t\u1ed1t h\u01a1n tr\u00ean 5 tr\u00ean 7 benchmark ph\u1ed5 bi\u1ebfn, v\u1edbi m\u1ee9c ti\u1ebft ki\u1ec7m chi ph\u00ed l\u00ean t\u1edbi 53%.<\/p>\n<h2>H\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng v\u00e0 L\u01b0u \u00fd quan tr\u1ecdng<\/h2>\n<h3>H\u01b0\u1edbng d\u1eabn b\u1eaft \u0111\u1ea7u v\u1edbi API<\/h3>\n<p>Vi\u1ec7c t\u00edch h\u1ee3p DeepSeek-V4 v\u00e0o h\u1ec7 th\u1ed1ng r\u1ea5t thu\u1eadn ti\u1ec7n. Nh\u00e0 ph\u00e1t tri\u1ec3n ch\u1ec9 c\u1ea7n c\u1eadp nh\u1eadt tham s\u1ed1 `model` trong API request th\u00e0nh `deepseek-v4-pro` ho\u1eb7c `deepseek-v4-flash`. DeepSeek hi\u1ec7n h\u1ed7 tr\u1ee3 \u0111\u1ea7y \u0111\u1ee7 c\u00e1c t\u00ednh n\u0103ng caching \u0111\u1ec3 t\u1ed1i \u01b0u h\u00f3a chi ph\u00ed cho c\u00e1c t\u00e1c v\u1ee5 l\u1eb7p l\u1ea1i.<\/p>\n<h3>L\u01b0u \u00fd v\u1ec1 v\u00f2ng \u0111\u1eddi (Sunset Policy)<\/h3>\n<p>Ng\u01b0\u1eddi d\u00f9ng c\u1ea7n \u0111\u1eb7c bi\u1ec7t l\u01b0u \u00fd: C\u00e1c phi\u00ean b\u1ea3n c\u0169 nh\u01b0 `deepseek-chat` v\u00e0 `deepseek-reasoner` s\u1ebd ch\u00ednh th\u1ee9c ng\u1eebng ho\u1ea1t \u0111\u1ed9ng sau ng\u00e0y <strong>24\/07\/2026<\/strong>. Nh\u00e0 ph\u00e1t tri\u1ec3n n\u00ean ch\u1ee7 \u0111\u1ed9ng chuy\u1ec3n \u0111\u1ed5i sang c\u00e1c phi\u00ean b\u1ea3n V4 ngay t\u1eeb b\u00e2y gi\u1edd \u0111\u1ec3 tr\u00e1nh gi\u00e1n \u0111o\u1ea1n d\u1ecbch v\u1ee5.<\/p>\n<h3>H\u1ed7 tr\u1ee3 \u0111a ph\u01b0\u01a1ng th\u1ee9c<\/h3>\n<p>Hi\u1ec7n t\u1ea1i, c\u1ea3 hai d\u00f2ng Pro v\u00e0 Flash \u0111\u1ec1u <strong>ch\u1ec9 x\u1eed l\u00fd \u0111\u1ea7u v\u00e0o v\u0103n b\u1ea3n (text-only)<\/strong>. DeepSeek \u0111ang trong qu\u00e1 tr\u00ecnh ph\u00e1t tri\u1ec3n kh\u1ea3 n\u0103ng \u0111a ph\u01b0\u01a1ng th\u1ee9c (multimodal) \u0111\u1ec3 h\u1ed7 tr\u1ee3 h\u00ecnh \u1ea3nh v\u00e0 video trong c\u00e1c b\u1ea3n c\u1eadp nh\u1eadt t\u01b0\u01a1ng lai.<\/p>\n<h2>\u0110\u00e1nh gi\u00e1 \u01b0u v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m<\/h2>\n<h3>\u01afu \u0111i\u1ec3m<\/h3>\n<ul>\n<li>Context Window 1M token c\u1ef1c k\u1ef3 r\u1ed9ng r\u00e3i cho ph\u00e2n t\u00edch d\u1eef li\u1ec7u l\u1edbn.<\/li>\n<li>Chi ph\u00ed v\u1eadn h\u00e0nh v\u00e0 API c\u1ea1nh tranh nh\u1ea5t trong ph\u00e2n kh\u00fac model hi\u1ec7u su\u1ea5t cao.<\/li>\n<li>Kh\u1ea3 n\u0103ng l\u1eadp lu\u1eadn (reasoning) v\u00e0 coding \u0111\u1ea1t m\u1ee9c top-tier.<\/li>\n<li>Ki\u1ebfn tr\u00fac t\u1ed1i \u01b0u, ti\u1ebft ki\u1ec7m VRAM so v\u1edbi c\u00e1c \u0111\u1ed1i th\u1ee7 c\u00f9ng k\u00edch th\u01b0\u1edbc.<\/li>\n<\/ul>\n<h3>Nh\u01b0\u1ee3c \u0111i\u1ec3m<\/h3>\n<ul>\n<li>V\u1eabn t\u1ed3n t\u1ea1i kho\u1ea3ng c\u00e1ch kho\u1ea3ng 8 th\u00e1ng so v\u1edbi c\u00e1c model frontier m\u1ea1nh nh\u1ea5t.<\/li>\n<li>Ch\u01b0a h\u1ed7 tr\u1ee3 \u0111a ph\u01b0\u01a1ng th\u1ee9c (multimodal) \u1edf th\u1eddi \u0111i\u1ec3m hi\u1ec7n t\u1ea1i.<\/li>\n<li>Y\u00eau c\u1ea7u t\u00e0i nguy\u00ean t\u00ednh to\u00e1n l\u1edbn \u0111\u1ed1i v\u1edbi vi\u1ec7c t\u1ef1 v\u1eadn h\u00e0nh (self-hosting) phi\u00ean b\u1ea3n Pro.<\/li>\n<\/ul>\n<h2>K\u1ebft lu\u1eadn: DeepSeek-V4 c\u00f3 ph\u1ea3i l\u00e0 l\u1ef1a ch\u1ecdn t\u1ed1i \u01b0u cho b\u1ea1n?<\/h2>\n","protected":false},"excerpt":{"rendered":"<p>\u0110\u00e1nh gi\u00e1 chi ti\u1ebft DeepSeek-V4: M\u00f4 h\u00ecnh AI m\u00e3 ngu\u1ed3n m\u1edf v\u1edbi context window 1 tri\u1ec7u token, ph\u00e2n t\u00edch hi\u1ec7u n\u0103ng Pro &amp; Flash, kh\u1ea3 n\u0103ng c\u1ea1nh tranh v\u00e0 chi ph\u00ed so v\u1edbi GPT-5.4.<\/p>\n","protected":false},"author":5,"featured_media":154,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-157","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/waspix.com\/index.php\/wp-json\/wp\/v2\/posts\/157","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/waspix.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/waspix.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/waspix.com\/index.php\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/waspix.com\/index.php\/wp-json\/wp\/v2\/comments?post=157"}],"version-history":[{"count":0,"href":"https:\/\/waspix.com\/index.php\/wp-json\/wp\/v2\/posts\/157\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/waspix.com\/index.php\/wp-json\/wp\/v2\/media\/154"}],"wp:attachment":[{"href":"https:\/\/waspix.com\/index.php\/wp-json\/wp\/v2\/media?parent=157"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/waspix.com\/index.php\/wp-json\/wp\/v2\/categories?post=157"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/waspix.com\/index.php\/wp-json\/wp\/v2\/tags?post=157"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}