usei

640 win Q82 -> 640 都唔差

G840 win Q82
雙核 win 4 核

willy930

乜 i7 2600k 做到 100% CPU usage (Windows task manager) 咩...

睇番詳細圖，根本就係四個 logical cor ...
wilsonkf 發表於 2012-2-9 00:43

Exactly. Total usage is useless. If they want to compare, they should list the usage of all PHYSICAL cores.

Furthermore, games relies on FPU more than logical unit. Intel does have a better FPU now since no one is taking advantage of FMA yet.

untvb

乜 i7 2600k 做到 100% CPU usage (Windows task manager) 咩...

睇番詳細圖，根本就係四個 logical cor ...
wilsonkf 發表於 2012-2-9 00:43

真係唔講唔覺

nicencl

點解 i5 2500 高分過 i7 2600????

untvb

Exactly. Total usage is useless. If they want to compare, they should list the usage of all PHYSIC ...
willy930 發表於 2012-2-9 00:59

sigh, the earliest intel processor supporting fma instructions is haswell....
btw, if the software is optimized for snb, then it uses avx256...
however, it seems using avx128 is better than using avx256 on bd...

win150

係1650X1050下,bottleneck己經落左係GPU度,如果想測CPU請看1440X900

win150

唔好咁斷章取義
主流1920 X1080 AMD 同INTEL 都係差好小,
hyman2867 發表於 2012-2-8 23:46

咁緊係,bottleneck落係GPU度, 你用2560X1600差仲小