{"id":698,"date":"2025-12-10T22:56:53","date_gmt":"2025-12-10T15:56:53","guid":{"rendered":"http:\/\/www.gocdidong.net\/index.php\/danh-gia-iphone-17-pro-max-trong-viec-dung-video-4k-co-thuc-su-muot-ma\/"},"modified":"2025-12-10T22:56:53","modified_gmt":"2025-12-10T15:56:53","slug":"danh-gia-iphone-17-pro-max-trong-viec-dung-video-4k-co-thuc-su-muot-ma","status":"publish","type":"post","link":"https:\/\/www.gocdidong.net\/index.php\/danh-gia-iphone-17-pro-max-trong-viec-dung-video-4k-co-thuc-su-muot-ma\/","title":{"rendered":"\u0110\u00e1nh gi\u00e1 iPhone 17 Pro Max trong vi\u1ec7c d\u1ef1ng video 4K: C\u00f3 th\u1ef1c s\u1ef1 m\u01b0\u1ee3t m\u00e0?"},"content":{"rendered":"

N\u1ebfu b\u1ea1n l\u00e0 m\u1ed9t ng\u01b0\u1eddi s\u00e1ng t\u1ea1o n\u1ed9i dung v\u00e0 \u0111ang t\u00ecm ki\u1ebfm m\u1ed9t thi\u1ebft b\u1ecb quay video ch\u1ea5t l\u01b0\u1ee3ng cao, ch\u1eafc h\u1eb3n b\u1ea1n \u0111ang ph\u00e2n v\u00e2n v\u1ec1 kh\u1ea3 n\u0103ng d\u1ef1ng video 4K c\u1ee7a iPhone 17 Pro Max. Li\u1ec7u thi\u1ebft b\u1ecb n\u00e0y c\u00f3 g\u1eb7p ph\u1ea3i t\u00ecnh tr\u1ea1ng l\u1ed7i hay gi\u1eadt lag trong qu\u00e1 tr\u00ecnh l\u00e0m vi\u1ec7c? B\u00e0i vi\u1ebft n\u00e0y s\u1ebd cung c\u1ea5p c\u00e1i nh\u00ecn s\u00e2u s\u1eafc v\u1ec1 hi\u1ec7u n\u0103ng, ch\u1ea5t l\u01b0\u1ee3ng video v\u00e0 tr\u1ea3i nghi\u1ec7m th\u1ef1c t\u1ebf \u0111\u1ec3 gi\u00fap b\u1ea1n \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh \u0111\u00fang \u0111\u1eafn.<\/p>\n

Kh\u1ea3 n\u0103ng d\u1ef1ng video 4K c\u1ee7a iPhone 17 Pro Max: C\u00f3 v\u1ea5n \u0111\u1ec1 g\u00ec kh\u00f4ng?<\/strong><\/h2>\n

iPhone 17 Pro Max \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf v\u1edbi m\u1ee5c ti\u00eau x\u1eed l\u00fd c\u00e1c t\u00e1c v\u1ee5 d\u1ef1ng video 4K m\u1ed9t c\u00e1ch chuy\u00ean nghi\u1ec7p. So v\u1edbi c\u00e1c th\u1ebf h\u1ec7 tr\u01b0\u1edbc, kh\u1ea3 n\u0103ng gi\u1eadt lag \u0111\u00e3 \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n \u0111\u00e1ng k\u1ec3. Tuy nhi\u00ean, \u0111i\u1ec1u n\u00e0y c\u00f2n ph\u1ee5 thu\u1ed9c v\u00e0o \u0111\u1ed9 ph\u1ee9c t\u1ea1p c\u1ee7a d\u1ef1 \u00e1n v\u00e0 c\u00e1ch b\u1ea1n t\u1ed1i \u01b0u h\u00f3a thi\u1ebft b\u1ecb. Apple \u0111\u00e3 n\u00e2ng c\u1ea5p t\u1eeb chip x\u1eed l\u00fd, RAM cho \u0111\u1ebfn h\u1ec7 th\u1ed1ng t\u1ea3n nhi\u1ec7t, gi\u00fap vi\u1ec7c quay v\u00e0 ch\u1ec9nh s\u1eeda video 4K tr\u1edf n\u00ean m\u01b0\u1ee3t m\u00e0 h\u01a1n. Tuy nhi\u00ean, ng\u01b0\u1eddi d\u00f9ng c\u0169ng c\u1ea7n hi\u1ec3u r\u00f5 gi\u1edbi h\u1ea1n c\u1ee7a m\u1ed9t chi\u1ebfc \u0111i\u1ec7n tho\u1ea1i.<\/p>\n

\"iPhone<\/p>\n

iPhone 17 Pro Max \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 cao v\u1ec1 kh\u1ea3 n\u0103ng d\u1ef1ng video 4K m\u00e0 kh\u00f4ng g\u1eb7p ph\u1ea3i l\u1ed7i hay gi\u1eadt lag.<\/p>\n

\u0110\u00e1nh gi\u00e1 hi\u1ec7u n\u0103ng d\u1ef1ng video 4K (60fps\/ProRes) so v\u1edbi c\u00e1c th\u1ebf h\u1ec7 tr\u01b0\u1edbc<\/strong><\/h3>\n

Trong c\u00e1c b\u00e0i ki\u1ec3m tra \u0111\u1ea7u ti\u00ean, iPhone 17 Pro Max \u0111\u00e3 cho th\u1ea5y s\u1ef1 c\u1ea3i thi\u1ec7n r\u00f5 r\u1ec7t v\u1ec1 t\u1ed1c \u0111\u1ed9 d\u1ef1ng video. Khi x\u1eed l\u00fd c\u00e1c \u0111o\u1ea1n video 4K\/60fps ho\u1eb7c ProRes, hi\u1ec7u su\u1ea5t c\u1ee7a m\u00e1y m\u1ea1nh m\u1ebd h\u01a1n kho\u1ea3ng 18\u201323% so v\u1edbi phi\u00ean b\u1ea3n tr\u01b0\u1edbc \u0111\u00f3 v\u00e0 g\u1ea7n 32% so v\u1edbi th\u1ebf h\u1ec7 tr\u01b0\u1edbc \u0111\u00f3. \u0110\u1ed9 m\u01b0\u1ee3t m\u00e0 c\u1ee7a timeline, kh\u1ea3 n\u0103ng r\u00ea chu\u1ed9t tr\u00ean t\u1eebng khung h\u00ecnh, tua nhanh v\u00e0 chuy\u1ec3n \u0111\u1ed5i gi\u1eefa c\u00e1c \u0111o\u1ea1n clip \u0111\u1ec1u ph\u1ea3n h\u1ed3i nhanh h\u01a1n.<\/p>\n

Chip A19 Pro c\u00f9ng GPU m\u1edbi mang l\u1ea1i s\u1ef1 \u1ed5n \u0111\u1ecbnh \u0111\u00e1ng k\u1ec3 khi quay c\u00e1c video d\u00e0i. Ngay c\u1ea3 khi l\u00e0m vi\u1ec7c v\u1edbi c\u00e1c file RAW ho\u1eb7c ProRes n\u1eb7ng, timeline 4K v\u1eabn duy tr\u00ec \u0111\u1ed9 m\u01b0\u1ee3t m\u00e0, r\u1ea5t \u00edt khi x\u1ea3y ra hi\u1ec7n t\u01b0\u1ee3ng drop frame trong qu\u00e1 tr\u00ecnh xem preview. \u0110i\u1ec1u n\u00e0y \u0111\u1eb7c bi\u1ec7t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi nh\u1eefng ng\u01b0\u1eddi th\u01b0\u1eddng xuy\u00ean l\u00e0m vi\u1ec7c v\u1edbi c\u00e1c d\u1ef1 \u00e1n l\u1edbn tr\u00ean smartphone. Tr\u1ea3i nghi\u1ec7m d\u1ef1ng video tr\u00ean iPhone 17 Pro Max th\u1ef1c s\u1ef1 \u1ea5n t\u01b0\u1ee3ng v\u00e0 v\u01b0\u1ee3t tr\u1ed9i h\u01a1n so v\u1edbi c\u00e1c th\u1ebf h\u1ec7 tr\u01b0\u1edbc.<\/p>\n

\"\u0110\u00e1nh<\/p>\n

\u0110\u00e1nh gi\u00e1 hi\u1ec7u n\u0103ng d\u1ef1ng video 4K c\u1ee7a iPhone 17 Pro Max so v\u1edbi iPhone 16 Pro Max.<\/p>\n

Kh\u1ea3 n\u0103ng x\u1eed l\u00fd timeline 4K, chuy\u1ec3n c\u1ea3nh v\u00e0 xu\u1ea5t file<\/strong><\/h3>\n

Trong c\u00e1c \u1ee9ng d\u1ee5ng ch\u1ec9nh s\u1eeda video ph\u1ed5 bi\u1ebfn nh\u01b0 LumaFusion, Final Cut Pro for iPhone, CapCut hay VN, t\u1ed1c \u0111\u1ed9 x\u1eed l\u00fd timeline c\u1ee7a iPhone 17 Pro Max nhanh v\u00e0 m\u01b0\u1ee3t h\u01a1n r\u00f5 r\u1ec7t. Khi d\u1ef1ng video 4K v\u1edbi nhi\u1ec1u layer v\u00e0 hi\u1ec7u \u1ee9ng, m\u00e1y ph\u1ea3n h\u1ed3i t\u1ed1t, g\u1ea7n nh\u01b0 kh\u00f4ng g\u1eb7p hi\u1ec7n t\u01b0\u1ee3ng delay khi k\u00e9o th\u1ea3 clip ho\u1eb7c ch\u1ec9nh s\u1eeda c\u00e1c \u0111i\u1ec3m keyframe. Hi\u1ec7u \u1ee9ng chuy\u1ec3n c\u1ea3nh n\u1eb7ng nh\u01b0 motion blur hay speed ramping c\u0169ng \u0111\u01b0\u1ee3c render nhanh h\u01a1n, gi\u00fap qu\u00e1 tr\u00ecnh d\u1ef1ng tr\u1edf n\u00ean li\u1ec1n m\u1ea1ch v\u00e0 tr\u1ef1c quan.<\/p>\n

T\u1ed1c \u0111\u1ed9 xu\u1ea5t file 4K\/60fps H.265 tr\u00ean iPhone 17 Pro Max t\u0103ng l\u00ean kho\u1ea3ng 28\u201335% so v\u1edbi phi\u00ean b\u1ea3n tr\u01b0\u1edbc, nh\u1edd v\u00e0o t\u1ed1c \u0111\u1ed9 \u0111\u1ecdc ghi NVMe \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n. C\u00e1c d\u1ef1 \u00e1n quay b\u1eb1ng ProRes 422 HQ, v\u1ed1n y\u00eau c\u1ea7u b\u0103ng th\u00f4ng l\u1edbn, c\u0169ng \u0111\u01b0\u1ee3c x\u1eed l\u00fd \u1ed5n \u0111\u1ecbnh h\u01a1n, \u0111\u1ea3m b\u1ea3o qu\u00e1 tr\u00ecnh d\u1ef1ng kh\u00f4ng b\u1ecb ng\u1eaft qu\u00e3ng. Ng\u01b0\u1eddi d\u00f9ng s\u1ebd c\u1ea3m nh\u1eadn r\u00f5 s\u1ef1 m\u01b0\u1ee3t m\u00e0 n\u00e0y, \u0111\u1eb7c bi\u1ec7t khi th\u1ef1c hi\u1ec7n c\u00e1c d\u1ef1 \u00e1n t\u1eeb 10\u201320 ph\u00fat tr\u1edf l\u00ean.<\/p>\n

Nhi\u1ec7t \u0111\u1ed9 m\u00e1y khi d\u1ef1ng video d\u00e0i v\u00e0 quay 4K 60fps<\/strong><\/h3>\n

V\u1ea5n \u0111\u1ec1 nhi\u1ec7t \u0111\u1ed9 lu\u00f4n l\u00e0 m\u1ed9t th\u00e1ch th\u1ee9c khi quay d\u1ef1ng video tr\u00ean smartphone. Tuy nhi\u00ean, iPhone 17 Pro Max \u0111\u00e3 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 n\u00e0y kh\u00e1 t\u1ed1t nh\u1edd v\u00e0o h\u1ec7 th\u1ed1ng t\u1ea3n nhi\u1ec7t \u0111\u01b0\u1ee3c c\u1ea3i ti\u1ebfn. Trong su\u1ed1t qu\u00e1 tr\u00ecnh quay ho\u1eb7c ch\u1ec9nh s\u1eeda video 4K li\u00ean t\u1ee5c trong kho\u1ea3ng 20 ph\u00fat, m\u00e1y ch\u1ec9 \u1ea5m nh\u1eb9 v\u00e0 kh\u00f4ng h\u1ec1 gi\u1ea3m xung, \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t \u1ed5n \u0111\u1ecbnh t\u1eeb \u0111\u1ea7u \u0111\u1ebfn cu\u1ed1i timeline. Khi x\u1eed l\u00fd c\u00e1c file ProRes 4K n\u1eb7ng, thi\u1ebft b\u1ecb c\u00f3 th\u1ec3 n\u00f3ng h\u01a1n nh\u01b0ng v\u1eabn gi\u1eef kh\u1ea3 n\u0103ng d\u1ef1ng m\u01b0\u1ee3t m\u00e0, kh\u00f4ng xu\u1ea5t hi\u1ec7n hi\u1ec7n t\u01b0\u1ee3ng gi\u1eadt lag hay gi\u1ea3m t\u1ed1c \u0111\u1ed9 ph\u1ea3n h\u1ed3i.<\/p>\n

Ngay c\u1ea3 khi xu\u1ea5t file k\u00e9o d\u00e0i 20\u201325 ph\u00fat, nhi\u1ec7t \u0111\u1ed9 m\u00e1y tuy t\u0103ng cao nh\u01b0ng v\u1eabn n\u1eb1m trong gi\u1edbi h\u1ea1n an to\u00e0n. \u0110i\u1ec1u n\u00e0y ch\u1ee9ng minh s\u1ef1 \u1ed5n \u0111\u1ecbnh c\u1ee7a iPhone 17 Pro Max v\u00e0 cho th\u1ea5y kh\u1ea3 n\u0103ng duy tr\u00ec hi\u1ec7u n\u0103ng trong th\u1eddi gian d\u00e0i t\u1ed1t h\u01a1n h\u1eb3n so v\u1edbi c\u00e1c th\u1ebf h\u1ec7 tr\u01b0\u1edbc. Nh\u1eefng ng\u01b0\u1eddi l\u00e0m video ngo\u00e0i tr\u1eddi ho\u1eb7c trong m\u00f4i tr\u01b0\u1eddng c\u00f3 nhi\u1ec7t \u0111\u1ed9 cao c\u0169ng s\u1ebd nh\u1eadn th\u1ea5y s\u1ef1 \u1ed5n \u0111\u1ecbnh n\u00e0y.<\/p>\n

V\u00ec sao iPhone 17 Pro Max l\u00e0 l\u1ef1a ch\u1ecdn t\u1ed1i \u01b0u cho d\u1ef1ng video 4K?<\/strong><\/h2>\n

Kh\u1ea3 n\u0103ng t\u1ed1i \u01b0u h\u00f3a c\u1ee7a iPhone 17 Pro Max kh\u00f4ng ch\u1ec9 \u0111\u1ebfn t\u1eeb m\u1ed9t y\u1ebfu t\u1ed1, m\u00e0 l\u00e0 s\u1ef1 t\u1ed5ng h\u00f2a c\u1ee7a nhi\u1ec1u c\u1ea3i ti\u1ebfn \u0111\u1ed9t ph\u00e1. \u0110\u00e2y l\u00e0 nh\u1eefng y\u1ebfu t\u1ed1 khi\u1ebfn n\u00f3 tr\u1edf th\u00e0nh m\u1ed9t c\u00f4ng c\u1ee5 l\u00e0m vi\u1ec7c di \u0111\u1ed9ng th\u1ef1c th\u1ee5, \u0111\u01b0\u1ee3c c\u00e1c nh\u00e0 s\u00e1ng t\u1ea1o n\u1ed9i dung s\u0103n \u0111\u00f3n.<\/p>\n

\"iPhone<\/p>\n

iPhone 17 Pro Max t\u1ed1i \u01b0u cho d\u1ef1ng video 4K v\u1edbi hi\u1ec7u n\u0103ng t\u1ed1t.<\/p>\n

Chip A19 Pro v\u00e0 GPU m\u1edbi h\u1ed7 tr\u1ee3 AI t\u0103ng t\u1ed1c s\u00e1ng t\u1ea1o video<\/strong><\/h3>\n

Chip A19 Pro l\u00e0 trung t\u00e2m c\u1ee7a m\u1ecdi c\u1ea3i ti\u1ebfn tr\u00ean iPhone 17 Pro Max. B\u1ed9 x\u1eed l\u00fd n\u00e0y m\u1ea1nh h\u01a1n \u0111\u00e1ng k\u1ec3 so v\u1edbi th\u1ebf h\u1ec7 tr\u01b0\u1edbc, kh\u00f4ng ch\u1ec9 \u1edf CPU m\u00e0 c\u1ea3 GPU v\u00e0 Neural Engine. \u0110i\u1ec1u n\u00e0y cho ph\u00e9p m\u00e1y x\u1eed l\u00fd hi\u1ec7u \u1ee9ng AI nhanh h\u01a1n, kh\u1eed nhi\u1ec5u th\u00f4ng minh, ph\u00e2n t\u00edch c\u1ea3nh quay, d\u1ef1 \u0111o\u00e1n chuy\u1ec3n \u0111\u1ed9ng v\u00e0 t\u1ed1i \u01b0u c\u00e1c hi\u1ec7u \u1ee9ng hi\u1ec7n \u0111\u1ea1i nh\u01b0 cinematic blur hay tracking. Nh\u1edd GPU m\u1edbi, kh\u1ea3 n\u0103ng preview video 4K g\u1ea7n nh\u01b0 kh\u00f4ng b\u1ecb drop frame, ngay c\u1ea3 khi ng\u01b0\u1eddi d\u00f9ng th\u00eam nhi\u1ec1u layer ho\u1eb7c hi\u1ec7u \u1ee9ng n\u1eb7ng. V\u1edbi Final Cut Pro Mobile, nh\u1eefng c\u1ea3i ti\u1ebfn ph\u1ea7n c\u1ee9ng n\u00e0y c\u00e0ng ph\u00e1t huy t\u1ed1i \u0111a.<\/p>\n

\"iPhone<\/p>\n

iPhone 17 Pro Max v\u1edbi Chip A19 Pro v\u00e0 GPU m\u1edbi h\u1ed7 tr\u1ee3 AI t\u0103ng t\u1ed1c d\u1ef1ng video.<\/p>\n

RAM l\u1edbn h\u01a1n, t\u1ed1i \u01b0u \u0111a nhi\u1ec7m khi edit video d\u00e0i<\/strong><\/h3>\n

Dung l\u01b0\u1ee3ng RAM \u0111\u01b0\u1ee3c t\u0103ng l\u00ean gi\u00fap iPhone 17 Pro Max x\u1eed l\u00fd c\u00e1c d\u1ef1 \u00e1n c\u00f3 nhi\u1ec1u th\u00e0nh ph\u1ea7n ph\u1ee9c t\u1ea1p m\u01b0\u1ee3t h\u01a1n. Khi b\u1ea1n d\u1ef1ng m\u1ed9t d\u1ef1 \u00e1n d\u00e0i tr\u00ean 15 ph\u00fat v\u1edbi nhi\u1ec1u c\u1ea3nh c\u1eaft gh\u00e9p, \u1ee9ng d\u1ee5ng l\u00e0m video c\u00f3 th\u1ec3 gi\u1eef nhi\u1ec1u d\u1eef li\u1ec7u trong RAM h\u01a1n, gi\u00fap timeline chuy\u1ec3n c\u1ea3nh nhanh v\u00e0 kh\u00f4ng b\u1ecb reload l\u1ea1i m\u1ed7i khi chuy\u1ec3n app. \u0110\u00e2y l\u00e0 \u0111i\u1ec1u m\u00e0 ng\u01b0\u1eddi l\u00e0m phim di \u0111\u1ed9ng \u0111\u00e1nh gi\u00e1 r\u1ea5t cao v\u00ec s\u1ef1 \u1ed5n \u0111\u1ecbnh \u0111a nhi\u1ec7m l\u00e0 y\u1ebfu t\u1ed1 quy\u1ebft \u0111\u1ecbnh tr\u1ea3i nghi\u1ec7m d\u1ef1ng video chuy\u00ean nghi\u1ec7p.<\/p>\n

B\u1ed9 nh\u1edb NVMe t\u1ed1c \u0111\u1ed9 cao gi\u00fap render nhanh v\u00e0 m\u01b0\u1ee3t<\/strong><\/h3>\n

Kh\u00f4ng ch\u1ec9 RAM, t\u1ed1c \u0111\u1ed9 b\u1ed9 nh\u1edb NVMe tr\u00ean iPhone 17 Pro Max c\u0169ng \u0111\u01b0\u1ee3c n\u00e2ng c\u1ea5p \u0111\u00e1ng k\u1ec3. T\u1ed1c \u0111\u1ed9 \u0111\u1ecdc ghi nhanh h\u01a1n gi\u00fap vi\u1ec7c truy c\u1eadp file video 4K ho\u1eb7c ProRes di\u1ec5n ra g\u1ea7n nh\u01b0 t\u1ee9c th\u00ec, gi\u1ea3m t\u1ea3i cho CPU v\u00e0 GPU trong qu\u00e1 tr\u00ecnh d\u1ef1ng. \u0110i\u1ec1u n\u00e0y th\u1ec3 hi\u1ec7n r\u00f5 nh\u1ea5t \u1edf t\u1ed1c \u0111\u1ed9 render khi xu\u1ea5t file ho\u1eb7c xem preview ch\u1ebf \u0111\u1ed9 ch\u1ea5t l\u01b0\u1ee3ng cao. V\u1edbi nh\u1eefng d\u1ef1 \u00e1n k\u00e9o d\u00e0i t\u1eeb 10\u201330 ph\u00fat, l\u1ee3i \u00edch t\u1eeb b\u1ed9 nh\u1edb t\u1ed1c \u0111\u1ed9 cao l\u00e0 c\u1ef1c k\u1ef3 r\u00f5 r\u00e0ng.<\/p>\n

C\u00f4ng ngh\u1ec7 t\u1ea3n nhi\u1ec7t m\u1edbi gi\u1ea3m n\u00f3ng khi d\u1ef1ng video<\/strong><\/h3>\n

Apple \u0111\u00e3 t\u00e1i thi\u1ebft k\u1ebf h\u1ec7 th\u1ed1ng t\u1ea3n nhi\u1ec7t tr\u00ean iPhone 17 Pro Max, s\u1eed d\u1ee5ng nhi\u1ec1u l\u1edbp graphite v\u00e0 t\u0103ng di\u1ec7n t\u00edch b\u1ec1 m\u1eb7t t\u1ea3n nhi\u1ec7t. Nh\u1edd \u0111\u00f3, m\u00e1y t\u1ea3n nhi\u1ec7t \u0111\u1ed3ng \u0111\u1ec1u h\u01a1n v\u00e0 duy tr\u00ec hi\u1ec7u n\u0103ng \u1ed5n \u0111\u1ecbnh trong su\u1ed1t qu\u00e1 tr\u00ecnh d\u1ef1ng. Ngo\u00e0i ra, thu\u1eadt to\u00e1n ki\u1ec3m so\u00e1t nhi\u1ec7t \u0111\u1ed9 c\u0169ng \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n, gi\u00fap gi\u1ea3m t\u00ecnh tr\u1ea1ng throttling \u0111\u1ed9t ng\u1ed9t. D\u00f9 b\u1ea1n quay video \u1edf m\u00f4i tr\u01b0\u1eddng ngo\u00e0i tr\u1eddi ho\u1eb7c \u0111\u1eb7t m\u00e1y tr\u00ean b\u00e0n trong th\u1eddi gian d\u00e0i, iPhone 17 Pro Max v\u1eabn gi\u1eef m\u1ee9c hi\u1ec7u su\u1ea5t cao.<\/p>\n

Khi n\u00e0o iPhone 17 Pro Max c\u00f3 th\u1ec3 b\u1ecb ch\u1eadm ho\u1eb7c gi\u1eadt khi d\u1ef1ng video 4K?<\/strong><\/h2>\n

M\u1eb7c d\u00f9 iPhone 17 Pro Max r\u1ea5t m\u1ea1nh, nh\u01b0ng n\u00f3 v\u1eabn l\u00e0 m\u1ed9t thi\u1ebft b\u1ecb di \u0111\u1ed9ng. C\u00f3 nh\u1eefng tr\u01b0\u1eddng h\u1ee3p c\u1ee5 th\u1ec3 c\u00f3 th\u1ec3 khi\u1ebfn m\u00e1y b\u1ecb ch\u1eadm ho\u1eb7c gi\u1eadt lag khi d\u1ef1ng video.<\/p>\n

    \n
  • Khi d\u1ef1 \u00e1n c\u00f3 qu\u00e1 nhi\u1ec1u layer v\u00e0 hi\u1ec7u \u1ee9ng n\u1eb7ng:<\/strong> iPhone 17 Pro Max c\u00f3 th\u1ec3 b\u1ecb tr\u1ec5 nh\u1eb9 khi timeline ch\u1ee9a nhi\u1ec1u layer 4K ch\u1ed3ng l\u00ean nhau, \u0111\u1eb7c bi\u1ec7t khi b\u1ea1n d\u00f9ng c\u00e1c hi\u1ec7u \u1ee9ng n\u1eb7ng nh\u01b0 motion blur n\u00e2ng cao, keyframe ph\u1ee9c t\u1ea1p, optical flow hay filter AI. \u0110i\u1ec1u n\u00e0y x\u1ea3y ra do GPU ph\u1ea3i x\u1eed l\u00fd li\u00ean t\u1ee5c v\u1edbi c\u01b0\u1eddng \u0111\u1ed9 cao, d\u1eabn \u0111\u1ebfn gi\u1ea3m nh\u1eb9 t\u1ed1c \u0111\u1ed9 preview.<\/li>\n
  • Khi dung l\u01b0\u1ee3ng m\u00e1y g\u1ea7n \u0111\u1ea7y:<\/strong> B\u1ed9 nh\u1edb NVMe c\u1ee7a iPhone ho\u1ea1t \u0111\u1ed9ng t\u1ed1t nh\u1ea5t khi c\u00f2n \u0111\u1ee7 kh\u00f4ng gian tr\u1ed1ng. Khi dung l\u01b0\u1ee3ng xu\u1ed1ng d\u01b0\u1edbi 10\u201315%, t\u1ed1c \u0111\u1ed9 \u0111\u1ecdc\/ghi gi\u1ea3m \u0111\u00e1ng k\u1ec3, khi\u1ebfn vi\u1ec7c xem preview 4K, t\u1ea3i file ProRes ho\u1eb7c render video c\u00f3 th\u1ec3 b\u1ecb ch\u1eadm ho\u1eb7c gi\u1eadt nh\u1eb9.<\/li>\n
  • Khi d\u1ef1ng video trong m\u00f4i tr\u01b0\u1eddng nhi\u1ec7t \u0111\u1ed9 cao:<\/strong> N\u1ebfu b\u1ea1n quay video ngo\u00e0i tr\u1eddi n\u1eafng ho\u1eb7c trong ph\u00f2ng n\u00f3ng tr\u00ean 32\u201335\u00b0C, m\u00e1y c\u00f3 th\u1ec3 t\u0103ng nhi\u1ec7t nhanh h\u01a1n b\u00ecnh th\u01b0\u1eddng. Khi nhi\u1ec7t \u0111\u1ed9 qu\u00e1 ng\u01b0\u1ee1ng cho ph\u00e9p, h\u1ec7 th\u1ed1ng s\u1ebd t\u1ef1 gi\u1ea3m xung \u0111\u1ec3 b\u1ea3o v\u1ec7, khi\u1ebfn timeline 4K th\u1ec9nh tho\u1ea3ng ph\u1ea3n h\u1ed3i ch\u1eadm ho\u1eb7c gi\u1ea3m khung h\u00ecnh.<\/li>\n
  • Khi v\u1eeba quay 4K\/60fps ho\u1eb7c ProRes trong th\u1eddi gian d\u00e0i:<\/strong> Sau khi quay c\u00e1c \u0111o\u1ea1n video n\u1eb7ng, m\u00e1y c\u00f3 th\u1ec3 \u0111ang n\u00f3ng s\u1eb5n. N\u1ebfu b\u1ea1n chuy\u1ec3n ngay sang d\u1ef1ng video, t\u1ed1c \u0111\u1ed9 x\u1eed l\u00fd \u0111\u00f4i l\u00fac s\u1ebd gi\u1ea3m nh\u1eb9 v\u00e0i ph\u00fat tr\u01b0\u1edbc khi h\u1ec7 th\u1ed1ng t\u1ef1 h\u1ea1 nhi\u1ec7t tr\u1edf l\u1ea1i.<\/li>\n
  • Khi \u1ee9ng d\u1ee5ng ch\u1ec9nh s\u1eeda video ch\u01b0a \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u ho\u1eb7c c\u00f3 qu\u00e1 nhi\u1ec1u app n\u1ec1n:<\/strong> M\u1ed9t s\u1ed1 \u1ee9ng d\u1ee5ng ch\u1ec9nh s\u1eeda video t\u1eeb b\u00ean th\u1ee9 ba c\u00f3 th\u1ec3 ch\u01b0a t\u1eadn d\u1ee5ng t\u1ed1i \u0111a chip A19 Pro, khi\u1ebfn hi\u1ec7u n\u0103ng b\u1ecb \u1ea3nh h\u01b0\u1edfng trong c\u00e1c d\u1ef1 \u00e1n n\u1eb7ng. N\u1ebfu b\u1ea1n m\u1edf nhi\u1ec1u app n\u1ec1n c\u00f9ng l\u00fac, RAM c\u0169ng b\u1ecb chia s\u1ebb v\u00e0 timeline c\u00f3 th\u1ec3 lag khi tua nhanh ho\u1eb7c ch\u1ec9nh layer.<\/li>\n<\/ul>\n

    \"iPhone<\/p>\n

    iPhone 17 Pro Max c\u00f3 th\u1ec3 b\u1ecb ch\u1eadm ho\u1eb7c gi\u1eadt khi d\u1ef1ng video 4K do nhi\u1ec1u y\u1ebfu t\u1ed1.<\/p>\n

    C\u00e1ch t\u1ed1i \u01b0u \u0111\u1ec3 d\u1ef1ng video 4K m\u01b0\u1ee3t h\u01a1n tr\u00ean iPhone 17 Pro Max<\/strong><\/h2>\n

    D\u00f9 iPhone 17 Pro Max \u0111\u00e3 \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u cho vi\u1ec7c d\u1ef1ng video 4K, v\u1eabn c\u00f3 nh\u1eefng ph\u01b0\u01a1ng ph\u00e1p gi\u00fap t\u1ed1i \u01b0u qu\u00e1 tr\u00ecnh, tr\u00e1nh gi\u1eadt lag v\u00e0 duy tr\u00ec t\u1ed1c \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh trong su\u1ed1t ti\u1ebfn tr\u00ecnh quay clip. Nh\u1eefng m\u1eb9o n\u00e0y ph\u00f9 h\u1ee3p cho c\u1ea3 ng\u01b0\u1eddi d\u00f9ng c\u01a1 b\u1ea3n l\u1eabn editor chuy\u00ean nghi\u1ec7p.<\/p>\n

    Gi\u1ea3i ph\u00f3ng b\u1ed9 nh\u1edb tr\u01b0\u1edbc khi d\u1ef1ng video<\/strong><\/h3>\n

    Gi\u1eef cho b\u1ed9 nh\u1edb m\u00e1y lu\u00f4n c\u00f2n kho\u1ea3ng 20\u201330% dung l\u01b0\u1ee3ng tr\u1ed1ng l\u00e0 m\u1ed9t trong nh\u1eefng c\u00e1ch hi\u1ec7u qu\u1ea3 nh\u1ea5t \u0111\u1ec3 t\u0103ng t\u1ed1c \u0111\u1ed9 quay clip. Khi b\u1ed9 nh\u1edb NVMe c\u00f3 kh\u00f4ng gian ho\u1ea1t \u0111\u1ed9ng tho\u1ea3i m\u00e1i, t\u1ed1c \u0111\u1ed9 \u0111\u1ecdc ghi c\u1ea3i thi\u1ec7n r\u00f5 r\u1ec7t, gi\u00fap timeline 4K ch\u1ea1y m\u01b0\u1ee3t, hi\u1ec7u \u1ee9ng hi\u1ec3n th\u1ecb nhanh v\u00e0 qu\u00e1 tr\u00ecnh render kh\u00f4ng b\u1ecb gi\u00e1n \u0111o\u1ea1n. B\u1ea1n n\u00ean x\u00f3a file t\u1ea1m, video th\u1eeba, \u1ea3nh tr\u00f9ng, ho\u1eb7c chuy\u1ec3n ch\u00fang sang iCloud hay SSD r\u1eddi \u0111\u1ec3 tr\u00e1nh \u0111\u1ea7y b\u1ed9 nh\u1edb.<\/p>\n

    \"Gi\u1ea3i<\/p>\n

    Gi\u1ea3i ph\u00f3ng b\u1ed9 nh\u1edb iphone \u0111\u1ec3 d\u1ef1ng video 4K m\u01b0\u1ee3t h\u01a1n.<\/p>\n

    S\u1eed d\u1ee5ng \u1ed5 SSD r\u1eddi chu\u1ea9n USB\u2011C \u0111\u1ec3 l\u01b0u file l\u1edbn<\/strong><\/h3>\n

    M\u1ed9t trong nh\u1eefng l\u1ee3i th\u1ebf l\u1edbn nh\u1ea5t c\u1ee7a iPhone 17 Pro Max l\u00e0 kh\u1ea3 n\u0103ng d\u1ef1ng tr\u1ef1c ti\u1ebfp t\u1eeb \u1ed5 SSD r\u1eddi th\u00f4ng qua USB\u2011C. Vi\u1ec7c l\u01b0u to\u00e0n b\u1ed9 file g\u1ed1c, file ProRes v\u00e0 project tr\u00ean SSD s\u1ebd gi\u1ea3m t\u1ea3i cho b\u1ed9 nh\u1edb m\u00e1y v\u00e0 mang l\u1ea1i t\u1ed1c \u0111\u1ed9 truy xu\u1ea5t \u1ed5n \u0111\u1ecbnh khi d\u1ef1ng. \u0110i\u1ec1u n\u00e0y gi\u00fap b\u1ea1n edit c\u00e1c video n\u1eb7ng d\u00e0i tr\u00ean 20\u201330 ph\u00fat m\u00e0 kh\u00f4ng c\u1ea7n lo iPhone b\u1ecb \u0111\u1ea7y ho\u1eb7c ch\u1eadm \u0111i. SSD chu\u1ea9n 10Gbps gi\u00fap timeline m\u01b0\u1ee3t g\u1ea7n t\u01b0\u01a1ng \u0111\u01b0\u01a1ng b\u1ed9 nh\u1edb trong.<\/p>\n

    H\u1ea1n ch\u1ebf thi\u1ebft b\u1ecb n\u00f3ng b\u1eb1ng qu\u1ea1t t\u1ea3n nhi\u1ec7t ho\u1eb7c d\u1ef1ng trong ph\u00f2ng m\u00e1t<\/strong><\/h3>\n

    \u0110\u1ec3 duy tr\u00ec hi\u1ec7u n\u0103ng cao li\u00ean t\u1ee5c, b\u1ea1n n\u00ean quay video trong ph\u00f2ng m\u00e1t ho\u1eb7c s\u1eed d\u1ee5ng qu\u1ea1t t\u1ea3n nhi\u1ec7t g\u1eafn sau l\u01b0ng m\u00e1y khi l\u00e0m vi\u1ec7c d\u00e0i. \u0110i\u1ec1u n\u00e0y gi\u00fap iPhone 17 Pro Max gi\u1eef xung nh\u1ecbp \u1ed5n \u0111\u1ecbnh, gi\u1ea3m nguy c\u01a1 throttling v\u00e0 \u0111\u1ea3m b\u1ea3o timeline kh\u00f4ng b\u1ecb gi\u1eadt. Vi\u1ec7c t\u00edch h\u1ee3p gi\u1ea3i ph\u00e1p t\u1ea3n nhi\u1ec7t ph\u1ee5 tr\u1ee3 \u0111ang d\u1ea7n tr\u1edf th\u00e0nh xu h\u01b0\u1edbng c\u1ee7a creator chuy\u00ean nghi\u1ec7p khi ch\u1ec9nh s\u1eeda video tr\u00ean smartphone.<\/p>\n

    Xu\u1ea5t file theo \u0111\u1ecbnh d\u1ea1ng ph\u00f9 h\u1ee3p (H.265, ProRes 422, \u0111\u1ed9 n\u00e9n h\u1ee3p l\u00fd)<\/strong><\/h3>\n

    Vi\u1ec7c ch\u1ecdn \u0111\u00fang \u0111\u1ecbnh d\u1ea1ng xu\u1ea5t file c\u0169ng gi\u00fap t\u1ed1i \u01b0u hi\u1ec7u su\u1ea5t. N\u1ebfu b\u1ea1n d\u1ef1ng video cho m\u1ee5c \u0111\u00edch \u0111\u0103ng m\u1ea1ng x\u00e3 h\u1ed9i, H.265 l\u00e0 l\u1ef1a ch\u1ecdn h\u1ee3p l\u00fd v\u00ec cho ch\u1ea5t l\u01b0\u1ee3ng t\u1ed1t v\u1edbi dung l\u01b0\u1ee3ng th\u1ea5p. Trong khi \u0111\u00f3, n\u1ebfu b\u1ea1n c\u1ea7n ch\u1ec9nh m\u00e0u n\u00e2ng cao ho\u1eb7c h\u1eadu k\u1ef3 tr\u00ean m\u00e1y t\u00ednh, ProRes 422 s\u1ebd gi\u1eef ch\u1ea5t l\u01b0\u1ee3ng h\u00ecnh \u1ea3nh t\u1ed1t h\u01a1n. Vi\u1ec7c ch\u1ecdn \u0111\u1ed9 n\u00e9n h\u1ee3p l\u00fd gi\u00fap thi\u1ebft b\u1ecb render nhanh h\u01a1n v\u00e0 gi\u1ea3m t\u1ea3i cho h\u1ec7 th\u1ed1ng trong qu\u00e1 tr\u00ecnh xu\u1ea5t file 4K.<\/p>\n

    So s\u00e1nh: iPhone 17 Pro Max v\u00e0 c\u00e1c \u0111\u1ed1i th\u1ee7 trong vi\u1ec7c d\u1ef1ng video 4K<\/strong><\/h2>\n

    Kh\u1ea3 n\u0103ng d\u1ef1ng video c\u1ee7a iPhone 17 Pro Max th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u1eb7t c\u1ea1nh hai \u0111\u1ed1i th\u1ee7 l\u1edbn nh\u1ea5t trong c\u00f9ng ph\u00e2n kh\u00fac: Samsung Galaxy S Ultra v\u00e0 iPad Pro. M\u1ed7i thi\u1ebft b\u1ecb \u0111\u1ec1u c\u00f3 \u01b0u \u0111i\u1ec3m ri\u00eang, nh\u01b0ng khi x\u00e9t \u0111\u1ebfn hi\u1ec7u n\u0103ng d\u1ef1ng video 4K th\u1ef1c t\u1ebf, kh\u1ea3 n\u0103ng t\u1ed1i \u01b0u \u1ee9ng d\u1ee5ng v\u00e0 workflow di \u0111\u1ed9ng, iPhone 17 Pro Max ti\u1ebfp t\u1ee5c gi\u1eef l\u1ee3i th\u1ebf r\u00f5 r\u1ec7t.<\/p>\n

    D\u01b0\u1edbi \u0111\u00e2y l\u00e0 b\u1ea3ng so s\u00e1nh chi ti\u1ebft:<\/p>\n

    Ti\u00eau ch\u00ed<\/strong><\/p>\n

    iPhone 17 Pro Max<\/strong><\/p>\n

    Samsung Galaxy S Ultra<\/strong><\/p>\n

    iPad Pro (M2\/M3)<\/strong><\/p>\n

    S\u1ee9c m\u1ea1nh CPU\/GPU khi d\u1ef1ng 4K<\/strong><\/p>\n

    R\u1ea5t m\u1ea1nh, t\u1ed1i \u01b0u cao, GPU x\u1eed l\u00fd hi\u1ec7u \u1ee9ng m\u01b0\u1ee3t<\/p>\n

    M\u1ea1nh nh\u01b0ng d\u1ec5 drop khi th\u00eam nhi\u1ec1u layer<\/p>\n

    M\u1ea1nh nh\u1ea5t nh\u01b0ng thi\u00ean v\u1ec1 thi\u1ebft b\u1ecb m\u00e0n h\u00ecnh l\u1edbn<\/p>\n

    T\u1ed1c \u0111\u1ed9 render 4K<\/strong><\/p>\n

    Nhanh, \u1ed5n \u0111\u1ecbnh, \u0111\u1eb7c bi\u1ec7t v\u1edbi H.265 & ProRes<\/p>\n

    Ch\u1eadm h\u01a1n do codec ch\u01b0a t\u1ed1i \u01b0u<\/p>\n

    R\u1ea5t nhanh nh\u1edd chip M2\/M3<\/p>\n

    H\u1ed7 tr\u1ee3 ProRes\/RAW<\/strong><\/p>\n

    C\u00f3, t\u1ed1i \u01b0u t\u1ed1t nh\u1ea5t<\/p>\n

    Kh\u00f4ng h\u1ed7 tr\u1ee3 ProRes<\/p>\n

    C\u00f3 nh\u01b0ng workflow c\u1ed3ng k\u1ec1nh h\u01a1n \u0111i\u1ec7n tho\u1ea1i<\/p>\n

    D\u1ef1ng t\u1eeb SSD r\u1eddi (USB\u2011C)<\/strong><\/p>\n

    C\u00f3, c\u1ef1c \u1ed5n \u0111\u1ecbnh<\/p>\n

    C\u00f3 nh\u01b0ng t\u1ed1c \u0111\u1ed9 kh\u00f4ng \u0111\u1ec1u<\/p>\n

    C\u00f3, t\u1ed1c \u0111\u1ed9 nhanh<\/p>\n

    T\u01b0\u01a1ng th\u00edch \u1ee9ng d\u1ee5ng d\u1ef1ng video<\/strong><\/p>\n

    T\u1ed1i \u01b0u nh\u1ea5t, h\u1ed7 tr\u1ee3 Final Cut Pro, LumaFusion ho\u00e0n h\u1ea3o<\/p>\n

    \u1ee8ng d\u1ee5ng ph\u00e2n m\u1ea3nh, CapCut & VN m\u1ea1nh nh\u01b0ng thi\u1ebfu s\u1ef1 \u1ed5n \u0111\u1ecbnh<\/p>\n

    LumaFusion m\u1ea1nh nh\u01b0ng thi\u1ebfu t\u00ednh di \u0111\u1ed9ng<\/p>\n

    Kh\u1ea3 n\u0103ng t\u1ea3n nhi\u1ec7t khi d\u1ef1ng l\u00e2u<\/strong><\/p>\n

    T\u1ed1t, duy tr\u00ec hi\u1ec7u su\u1ea5t \u1ed5n \u0111\u1ecbnh<\/p>\n

    D\u1ec5 n\u00f3ng khi d\u1ef1ng project d\u00e0i<\/p>\n

    T\u1ea3n nhi\u1ec7t c\u1ef1c t\u1ed1t<\/p>\n

    T\u00ednh di \u0111\u1ed9ng khi d\u1ef1ng video<\/strong><\/p>\n

    Xu\u1ea5t s\u1eafc, g\u1ecdn nh\u1eb9, thao t\u00e1c nhanh<\/p>\n

    T\u1ed1t nh\u01b0ng ch\u01b0a t\u1ed1i \u01b0u apps<\/p>\n

    Kh\u00f4ng linh ho\u1ea1t b\u1eb1ng smartphone<\/p>\n

    Tr\u1ea3i nghi\u1ec7m cinematically (Cinematic Mode, Spatial Video)<\/strong><\/p>\n

    M\u01b0\u1ee3t, \u1ed5n \u0111\u1ecbnh, nhi\u1ec1u l\u1ef1a ch\u1ecdn h\u01a1n<\/p>\n

    Kh\u00f4ng h\u1ed7 tr\u1ee3 Spatial Video<\/p>\n

    C\u00f3 nh\u01b0ng kh\u00f4ng h\u1ed7 tr\u1ee3 d\u1ea1ng kh\u00f4ng gian nh\u01b0 iPhone<\/p>\n

    T\u1ed5ng th\u1ec3 d\u1ef1ng video 4K<\/strong><\/p>\n

    M\u1ea1nh \u2013 t\u1ed1i \u01b0u \u2013 ho\u00e0n thi\u1ec7n nh\u1ea5t<\/p>\n

    M\u1ea1nh nh\u01b0ng thi\u1ebfu t\u1ed1i \u01b0u<\/p>\n

    M\u1ea1nh nh\u01b0ng k\u00e9m linh ho\u1ea1t khi l\u00e0m vi\u1ec7c di \u0111\u1ed9ng<\/p>\n<\/p>\n

    B\u1ea3ng so s\u00e1nh cho th\u1ea5y r\u00f5 r\u00e0ng r\u1eb1ng iPhone 17 Pro Max v\u01b0\u1ee3t tr\u1ed9i \u1edf s\u1ef1 t\u1ed1i \u01b0u t\u1ed5ng th\u1ec3. \u0110\u00e2y kh\u00f4ng ch\u1ec9 l\u00e0 thi\u1ebft b\u1ecb m\u1ea1nh, m\u00e0 c\u00f2n l\u00e0 h\u1ec7 sinh th\u00e1i li\u1ec1n m\u1ea1ch, gi\u00fap ng\u01b0\u1eddi s\u00e1ng t\u1ea1o d\u1ef1ng nhanh, d\u1ef1ng g\u1ecdn v\u00e0 d\u1ef1ng hi\u1ec7u qu\u1ea3 ngay c\u1ea3 trong m\u00f4i tr\u01b0\u1eddng di \u0111\u1ed9ng. Trong khi Samsung Galaxy S Ultra c\u00f3 ph\u1ea7n c\u1ee9ng m\u1ea1nh nh\u01b0ng ph\u1ea7n m\u1ec1m d\u1ef1ng video ch\u01b0a th\u1ef1c s\u1ef1 t\u1ed1i \u01b0u, iPad Pro tuy m\u1ea1nh nh\u01b0ng t\u00ednh di \u0111\u1ed9ng h\u1ea1n ch\u1ebf khi c\u1ea7n d\u1ef1ng video linh ho\u1ea1t.<\/p>\n

    \u0110\u00e1nh gi\u00e1 th\u1ef1c t\u1ebf t\u1eeb ng\u01b0\u1eddi d\u00f9ng v\u1ec1 pin v\u00e0 kh\u1ea3 n\u0103ng t\u1ea3n nhi\u1ec7t c\u1ee7a iPhone 17 Pro Max<\/strong><\/h2>\n

    Nhi\u1ec1u ng\u01b0\u1eddi d\u00f9ng th\u1ef1c t\u1ebf sau th\u1eddi gian tr\u1ea3i nghi\u1ec7m \u0111\u00e3 \u0111\u01b0a ra nh\u1eefng nh\u1eadn x\u00e9t th\u1eb3ng th\u1eafn v\u1ec1 kh\u1ea3 n\u0103ng d\u1ef1ng video 4K c\u1ee7a iPhone 17 Pro Max, \u0111\u1eb7c bi\u1ec7t l\u00e0 v\u1ec1 pin v\u00e0 t\u1ea3n nhi\u1ec7t.<\/p>\n

    M\u1ed9t ng\u01b0\u1eddi s\u00e1ng t\u1ea1o n\u1ed9i dung chuy\u00ean quay vlog du l\u1ecbch cho bi\u1ebft: \u201cT\u00f4i th\u01b0\u1eddng d\u1ef1ng video 4K tr\u1ef1c ti\u1ebfp tr\u00ean \u0111i\u1ec7n tho\u1ea1i, m\u1ed7i d\u1ef1 \u00e1n k\u00e9o d\u00e0i kho\u1ea3ng 20 ph\u00fat. \u0110i\u1ec1u t\u00f4i b\u1ea5t ng\u1edd nh\u1ea5t l\u00e0 pin xu\u1ed1ng r\u1ea5t \u1ed5n \u0111\u1ecbnh, kh\u00f4ng t\u1ee5t b\u1ea5t th\u01b0\u1eddng nh\u01b0 m\u1ed9t s\u1ed1 \u0111\u1eddi tr\u01b0\u1edbc. Sau g\u1ea7n m\u1ed9t gi\u1edd d\u1ef1ng, m\u00e1y v\u1eabn c\u00f2n \u0111\u1ee7 pin \u0111\u1ec3 xu\u1ea5t file m\u00e0 kh\u00f4ng c\u1ea7n c\u1eafm s\u1ea1c.\u201d<\/em><\/p>\n

    Tr\u1ea3i nghi\u1ec7m c\u1ee7a ng\u01b0\u1eddi d\u00f9ng n\u00e0y ph\u1ea3n \u00e1nh kh\u00e1 ch\u00ednh x\u00e1c \u01b0u \u0111i\u1ec3m l\u1edbn c\u1ee7a iPhone 17 Pro Max: th\u1eddi l\u01b0\u1ee3ng pin b\u1ec1n v\u00e0 t\u1ed1i \u01b0u t\u1ed1t khi ch\u1ea1y c\u00e1c t\u00e1c v\u1ee5 n\u1eb7ng.<\/p>\n

    Kh\u00f4ng ch\u1ec9 v\u1ec1 pin, kh\u1ea3 n\u0103ng gi\u1eef nhi\u1ec7t \u1ed5n \u0111\u1ecbnh c\u1ee7a m\u00e1y c\u0169ng \u0111\u01b0\u1ee3c nhi\u1ec1u editor \u0111\u00e1nh gi\u00e1 cao. M\u1ed9t ng\u01b0\u1eddi l\u00e0m n\u1ed9i dung d\u1ea1ng review s\u1ea3n ph\u1ea9m chia s\u1ebb r\u1eb1ng: \u201cT\u00f4i d\u1ef1ng clip quay b\u1eb1ng ProRes 4K m\u1ed7i ng\u00e0y. Tr\u00ean c\u00e1c \u0111\u1eddi m\u00e1y c\u0169, khi d\u1ef1ng kho\u1ea3ng 15 ph\u00fat l\u00e0 m\u00e1y b\u1eaft \u0111\u1ea7u n\u00f3ng r\u00f5 r\u1ec7t. Nh\u01b0ng v\u1edbi iPhone 17 Pro Max, nhi\u1ec7t \u0111\u1ed9 ch\u1ec9 t\u0103ng nh\u1eb9 v\u00e0 kh\u00f4ng g\u00e2y gi\u1ea3m hi\u1ec7u n\u0103ng. Tua timeline, th\u00eam hi\u1ec7u \u1ee9ng hay color grading \u0111\u1ec1u r\u1ea5t m\u01b0\u1ee3t.\u201d<\/em><\/p>\n

    M\u1ed9t ng\u01b0\u1eddi d\u00f9ng ph\u1ed5 th\u00f4ng c\u0169ng c\u00f3 nh\u1eadn x\u00e9t t\u01b0\u01a1ng t\u1ef1: \u201cT\u00f4i kh\u00f4ng ph\u1ea3i d\u00e2n chuy\u00ean, nh\u01b0ng t\u00f4i th\u1ea5y m\u00e1y m\u00e1t h\u01a1n h\u1eb3n l\u00fac quay clip. Tr\u01b0\u1edbc \u0111\u00e2y s\u1eeda video kho\u1ea3ng 15 ph\u00fat l\u00e0 m\u00e1y n\u00f3ng, nh\u01b0ng iPhone 17 Pro Max th\u00ec t\u00f4i c\u00f3 th\u1ec3 d\u1ef1ng g\u1ea7n 30 ph\u00fat m\u00e0 v\u1eabn r\u1ea5t \u1ed5n.\u201d<\/em><\/p>\n

    M\u1ed9t editor b\u00e1n chuy\u00ean quay qu\u1ea3ng c\u00e1o c\u0169ng \u0111\u00e1nh gi\u00e1 cao c\u1ed5ng Thunderbolt 4 v\u00e0 kh\u1ea3 n\u0103ng d\u1ef1ng tr\u1ef1c ti\u1ebfp t\u1eeb SSD r\u1eddi: \u201cKhi t\u00f4i d\u1ef1ng project 4K t\u1eeb \u1ed5 SSD, m\u00e1y ch\u1ea1y m\u00e1t h\u01a1n nhi\u1ec1u so v\u1edbi vi\u1ec7c l\u01b0u file trong m\u00e1y. V\u1eeba ti\u1ebft ki\u1ec7m b\u1ed9 nh\u1edb, v\u1eeba gi\u1ea3m t\u1ea3i cho thi\u1ebft b\u1ecb. \u0110\u00e2y l\u00e0 \u0111i\u1ec3m thay \u0111\u1ed5i l\u1edbn gi\u00fap workflow d\u1ef1ng video tr\u1edf n\u00ean chuy\u00ean nghi\u1ec7p h\u01a1n.\u201d<\/em><\/p>\n

    K\u1ebft lu\u1eadn<\/strong><\/h2>\n

    iPhone 17 Pro Max ch\u1ee9ng minh r\u1eb1ng n\u00f3 kh\u00f4ng ch\u1ec9 l\u00e0 m\u1ed9t thi\u1ebft b\u1ecb quay m\u1ea1nh m\u00e0 c\u00f2n l\u00e0 c\u00f4ng c\u1ee5 quay d\u1ef1ng video 4K c\u1ef1c k\u1ef3 hi\u1ec7u qu\u1ea3. Trong c\u00e1c b\u00e0i ki\u1ec3m tra th\u1ef1c t\u1ebf, m\u00e1y v\u1eadn h\u00e0nh m\u01b0\u1ee3t m\u00e0 ngay c\u1ea3 v\u1edbi c\u00e1c timeline 4K n\u1eb7ng, ch\u1ee9a nhi\u1ec1u layer, hi\u1ec7u \u1ee9ng chuy\u1ec3n c\u1ea3nh ph\u1ee9c t\u1ea1p hay clip quay b\u1eb1ng ProRes. Chip A19 Pro, GPU n\u00e2ng c\u1ea5p v\u00e0 b\u1ed9 nh\u1edb NVMe t\u1ed1c \u0111\u1ed9 cao gi\u00fap m\u1ecdi thao t\u00e1c t\u1eeb preview, cut clip \u0111\u1ebfn render \u0111\u1ec1u ph\u1ea3n h\u1ed3i nhanh, \u1ed5n \u0111\u1ecbnh v\u00e0 \u00edt x\u1ea3y ra drop frame. \u0110i\u1ec1u n\u00e0y gi\u00fap iPhone 17 Pro Max d\u1ef1ng video 4K tr\u1edf th\u00e0nh tr\u1ea3i nghi\u1ec7m li\u1ec1n m\u1ea1ch, th\u00e2n thi\u1ec7n v\u1edbi c\u1ea3 ng\u01b0\u1eddi d\u00f9ng chuy\u00ean nghi\u1ec7p l\u1eabn ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u.<\/p>\n","protected":false},"excerpt":{"rendered":"

    iPhone 17 Pro Max d\u1ef1ng video 4K c\u00f3 b\u1ecb l\u1ed7i hay gi\u1eadt lag kh\u00f4ng? Di \u0110\u1ed9ng Vi\u1ec7t s\u1ebd gi\u00fap b\u1ea1n \u0111\u00e1nh gi\u00e1 th\u1ef1c t\u1ebf kh\u1ea3 n\u0103ng d\u1ef1ng video 4K b\u1eb1ng iPhone 17 Pro Max<\/p>\n","protected":false},"author":0,"featured_media":699,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-698","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cong-nghe"],"_links":{"self":[{"href":"https:\/\/www.gocdidong.net\/index.php\/wp-json\/wp\/v2\/posts\/698","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.gocdidong.net\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.gocdidong.net\/index.php\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/www.gocdidong.net\/index.php\/wp-json\/wp\/v2\/comments?post=698"}],"version-history":[{"count":0,"href":"https:\/\/www.gocdidong.net\/index.php\/wp-json\/wp\/v2\/posts\/698\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.gocdidong.net\/index.php\/wp-json\/wp\/v2\/media\/699"}],"wp:attachment":[{"href":"https:\/\/www.gocdidong.net\/index.php\/wp-json\/wp\/v2\/media?parent=698"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.gocdidong.net\/index.php\/wp-json\/wp\/v2\/categories?post=698"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gocdidong.net\/index.php\/wp-json\/wp\/v2\/tags?post=698"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}