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Thread: Best CPU for a Single ATI Radeon HD 5870 and ATI Radeon HD 5870 CrossFireX Configurat

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  1. #11
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    Quote Originally Posted by jam2k View Post
    Comparing i7 (Quad Core) against Core2Duo (Dual core) is pretty much retarded.

    They should compare i7 against Core2Quad.
    I agree it is somewhat skewed since they are comparing 2 cores to 4 cores and like you said C2Q would be a better comparison. My question is how does the C2D@5ghz+ (since many extreme OCers push the 45nm Wolfdale through the 5ghz wall) do against the i7 at stock? I'm really surprised the C2D@4.1ghz pulled the numbers it did.

    Quote Originally Posted by Luka_Aveiro View Post
    The difference between Core2Duo 4.1 vs i7 4.1 is almost 50% every case, so Crysis does take advantage of SMT.

    I guess you are ignoring the fact that at 1920x1200 where the GPU is finally getting stressed the C2D@4.1ghz is only 2-3fps different than the i7 when the GPU is under maximum stress (Fully IQ@1920x1200). This is the main reason I went with a highly clocked dual core system, many games just don't use all 4 cores effectively and the higher clocked C2D pulls ahead for that reason. Now down the road yes the quads will pull away but right now the C2D@4ghz+ are pretty good CPUs even at the high end market. If you play at 1920x1200 it really depends on your GPU a lot more than your CPU.
    Last edited by LedHed; 12-11-2009 at 09:33 AM.
    CPU: Intel i5-3570K @ 4.2ghz (1.064V)
    GPU: SLI ASUS GTX 660 Ti DCII 2GB @ 1215/7012
    LCD: BenQ XL2420TE (144Hz)
    Mobo: ASRock Z77 Extreme6
    Sound: SoundBlaster ZXR + Yamaha RX-V863 (LPCM) + Polk Audio Monitor Series II Speakers
    RAM: G.SKILL Sniper Series DDR3 2133 4x4GB
    Storage: Samsung 840 Pro 128GB + 1TB Seagate Barracuda +1TB WD Black Caviar
    PSU: Corsair HX 750W 80+ Silver (62A)
    UPS: Cyberpower CP1200AVR (720W)
    OS: Microsoft Windows 7 Ultimate x64
    Cooling: Corsair 650D + TT Water2.0 Pro + 2x Silverstone FM121

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