[閒聊] N卡對Ryzen的驅動優化(糞化?)
今天看到AdoredTV的一則影片還蠻有趣的
https://youtu.be/0tfTZjugDeg
(可從11分左右開始看)
主要是探討1800X在古墓奇兵為什麼會輸那麼多,然後有了驚人的發現
因為大部分的評論者想要用最快的gpu來測試Ryzen的遊戲性能
所以不約而同地選擇了GTX 1080/1080Ti
然後批評Ryzen即使在DX12下,表現也不是很好
然而他們都忽略了n家值5000的驅動...
所以AdoredTV分別測試了1070 OC 2.1G和RX480 CF
Inbuilt Benchmark
RX480 CF GTX 1070 OC 2.1GHz
7700K DX12 124.99 124.89
7700K DX11 109.47 125.3
1800X DX12 111.27(-11%) 91.4 (-26.8%)
1800X DX11 101.59 116.46
Mountain Pass
7700K DX12 113.55 101
7700K DX11 98.15 108.8
1800X DX12 113.1 (0%) 64 (-36.6%)
1800X DX11 101.4 104.5
Syria(12:37)
7700K DX12 144.2 114.4
7700K DX11 109.3 119.5
1800X DX12 129.47(-10.2%) 91.73(-19.8%)
1800X DX11 117.3 115
Soviet Installation
7700K DX12 104.9 98.3
7700K DX11 71.2 97.2
1800X DX12 98.77(-5.8%) 73.67(-25.1%)
1800X DX11 64.55 75.6
Geothermal Valley
7700K DX12 101.16 91.06
7700K DX11 55.5 79.65
1800X DX12 94.87(-6.2%) 68.16(-25.1%)
1800X DX11 50.3 59.5
另外一個人用RX470和GTX1059測了全境封鎖:
https://youtu.be/QBf2lvfKkxA
AMD DX11: 128.4 fps CPU: 33% GPU: 71%
NVIDIA DX12: 143.9 fps CPU: 42% GPU: 67%
NVIDIA DX11: 161.7 fps CPU: 40% GPU: 80%
AMD DX12: 189.8 fps CPU: 49% GPU: 86%
看來等Vega出來後,Vega+Ryzen會更有趣...
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