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手機資訊/電腦軟硬討論>請問 i3-4170 @ 3.7GHz + 4600 係唔係推唔到 4K 片?
martinnitram 11:05 PM 11-12-17
部 PC 大約出o左年幾, i3-4170 @ 3.7GHz + Build in Intel 4600 + 4G Ram + Win10 64bit

係部 Asus ZF3 錄o左段 4K 片(3840x2160, 29 frame), 係手機睇無問題, 但係 Win10 用最新版 KLite+MPC 睇係聲畫唔同步, 四粒 CPU 同時去到 100% load

請問呢 set pc 係唔係睇唔到 4K 片, 要 i5/i7, Intel 5xxx 先得.
thx
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Squall-Lucifer 12:05 AM 11-13-17
硬件上,要用底板的DisplayPort才出到4K@60Hz吧,如果用HDMI應該就會出現你遇上的問題
軟件問題要另外找達人來解答了
https://ark.intel.com/products/77490...Cache-3_70-GHz
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( ゚ω゚)? 10:08 AM 11-13-17
要第7代Intel CPU先做到硬解4K

https://arstechnica.com/gadgets/2016...-edge-browser/
Netflix 4K streaming comes to the PC—but it needs Kaby Lake CPU

You will also need latest version of Windows 10, Edge browser to get 4K video.


Currently, only Intel's seventh generation Kaby Lake processors support 10-bit HEVC decoding. Older sixth generation Skylake CPUs only support 8-bit HEVC decoding. Technically, Nvidia's 10-series graphics cards—including the GTX 1080, GTX 1070, and GTX 1060—feature 10-bit HEVC decoding and PlayReady 3.0 support, but aren't listed as compatible.


https://zh.wikipedia.org/wiki/Kaby_L...9E%B6%E6%A7%8B
Kaby Lake擁有更強的內顯,在4K影片播放及3D效果有所進步。Kaby Lake將原生支援HDCP 2.2[8],具有全功能的HEVC Main10/10-bit和VP9 10-bit硬體影片解碼能力。[9][10][11]

另外,搭載Kaby Lake架構的Pentium處理器支援超執行緒技術,即2C4T,而非以往的2C2T。
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martinnitram 10:48 AM 11-13-17
Thank 樓上
咁要軟解都起碼要 i5? 如果有 DP i3 會唔會都得? 就咁睇唔加 display card 就無得搞?
thx
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( ゚ω゚)? 12:12 PM 11-13-17
軟解無可能,要平買啲最新4K android TV box算啦
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Squall-Lucifer 02:39 PM 11-13-17
作者: ( ゚ω゚)?:
軟解無可能,要平買啲最新4K android TV box算啦
我終於明白為何940、1040這類顯卡有市場了:-)
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