Power Consumption

Power consumption is the only real advantage the Pentium G6950 holds over the Athlon II X3 440. Under load it draws about the same amount of power as the Athlon II X3 does at idle. It's just a much more power efficient processor thanks to Intel's 32nm process.

Idle Power Consumption

Load Power Consumption - x264 HD Bench Pass 2

Gaming Performance Overclocking
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  • know of fence - Friday, April 9, 2010 - link

    Unlike to the apologists above, it should be obvious to most readers that testing power consumption with discrete graphics further dilutes results, especially regarding power savings.

    Even if Anandtech absolutely cannot do those tests (because of bench), at least a mention of the EVGA Graphics card's idle power consumption (~ 25W ?) in the description would be really helpful. So readers who care about absolute watt power could then subtract it from benched measurements, to get a meaningful power consumption estimate for a non-gaming- PC.
  • ReaM - Thursday, March 25, 2010 - link

    Qimonda DDR3-1066 4 x 1GB (7-7-7-20)
    Corsair DDR3-1333 4 x 1GB (7-7-7-20)
    Patriot Viper DDR3-1333 2 x 2GB (7-7-7-20)


    Which one is used for O'Clocking?

    I need a good OC ram! :P I dont know which company


    Thank you!
  • Calin - Thursday, March 25, 2010 - link

    Try to post in the forums, you might be luckier
  • ReaM - Thursday, March 25, 2010 - link

    yeah, but these were used here in that test setup
  • ekul - Thursday, March 25, 2010 - link

    I don't think anyone is going to buy this chip at their local computer shop. Even for a cheap HTPC you'd be much better off to get a full clarkdale for the hyperthreading and turbo mode.

    This chip was built so OEMs like Dell and HP can keep the base price of their H55-based systems low to entice buyers. It's also as much CPU as any CSR or assistant is going to need in the corporate world.
  • arnd - Thursday, March 25, 2010 - link

    It appears that there are two more Clarkdale processors, the Celeron G1101 (with just 2 MB L3 cache) and the Xeon L3406 (with 30 W TDP but graphics disabled).
  • xpax - Thursday, March 25, 2010 - link

    Good job, Anand, as usual.

    I don't keep up on the hardware front as much as I used to, and having just built a new i5-750 system I was concerned for a moment as I hadn't heard about these new chips before doing my build.

    After seeing the numbers though, I'm 100% sure I made the right choice.
  • iwodo - Wednesday, March 24, 2010 - link

    I want SandyBridge, i dont know why i never liked this generation architecture. I still have the perception ( no matter how much benchmark i read ) that it simple doesn't offer any performance improvement over C2D or those previous cheap Core2 Quad.

    Spending $100+ ( or $200+ since you need to upgrade your MB ) simple doesn't make sense. I would rather buy a Fermi / 58xx or Sandforce Based SSD.
  • kaleun - Wednesday, March 24, 2010 - link

    As a C2D owner I also don't see much reason to upgrade to an i3. but if I needed more performance, the i5/i7 would be worthwhile. and many people might upgrade from something older than C2D. If I started a PC from scratch, the i3 for $ 120 is really really good compared to everything else in that price range if one considers power consumption and overclocking.

    Obviously, someone who buys an i3/i5/i7 today won't see much reason to upgrade to Sandy Bridge either. But starting from an older platform (even C2Q), Sandy Bridge will be worthwhile. I almost think, unless you are power user, one always is best off skipping every other CPU generation.

    the thing I wonder, for someone who builds a new platform today, why would anyone buy a new C2D is beyond me. My E7400 still costs $ 120 like over a year ago when I bought it. No way I'd buy that over an i3.
  • Calin - Thursday, March 25, 2010 - link

    You could buy an C2D for common installed base (with similar mainboards as other PCs you have installed). Or you might buy one for the perfect last-generation board you buy for a new computer.
    There might be other reasons, but I don't have one of them right away

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