Zotac Graphics Cards Pay for Themselves

Greentech, power optimization, saving the Earth, utilizing less resources--power saving features are an important feature to have these days, on any product.

We managed to catch up with Zotac, who told us that there's an increasing demand for graphics cards that utilize less energy but still provide good gaming performance.

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  • Pei-chen
    Go Zotac, ASUS, Gigabyte and MSI with their power saving special PCB graphic cards.
    Reply
  • doomtomb
    I like Zotac's innovations in the industry.
    Reply
  • Onus
    Very nice. These will go on my short list for future builds that don't absolutely require more graphics horsepower (they shouldn't).
    Reply
  • Onus
    ...well, they will when Newegg has them. All their Zotacs now are older ones with power connectors on them.
    Reply
  • fudgeboy
    it would be so much better if it actually DID pay for itself.... oh well - back to work....
    Reply
  • KyleSTL
    Numbers time:

    PCIe can supply 75W max. Let's say the 9800GT is consuming exactly that much. 40% (maximum quote power savings) of 75W is 30W savings.

    30W * 2hours/day * 365days/year * 1kW/1000W = 21.9kW-hr ~= $2.20 (assuming $0.10/kW-hr)

    I call B.S. Someone back me up on correct math, but 'paying for itself in power savings' is busted.
    Reply
  • siliconchampion
    @KyleSTL

    What you would want to do is take 75 W and divide that by .6. this would give you the maximum power consumtion before the new power saving methods. This equals 125, so the difference would be 50 watts. (this difference represents a 40% savings from 125 watts to 75.)

    Also, electricity rates are more along the average of $0.12 per kw/h.

    So to correct you, the actual yearly savings amounts to a whopping $4.38.

    Regardless, I'd like to see how Zotac did its math.

    Also, if I am wrong, feel free to correct me.
    Reply
  • rubix_1011
    It saves more energy if you just leave the computer off.
    Reply
  • Maybe what they meant was, after you run the numbers and realize that you are only going to save a few dollars, you wont go out at buy one, thus saving you $100+. So the card really does pay for its self ;)
    Reply
  • 830hobbes
    siliconchampion@KyleSTLWhat you would want to do is take 75 W and divide that by .6. this would give you the maximum power consumtion before the new power saving methods. This equals 125, so the difference would be 50 watts. (this difference represents a 40% savings from 125 watts to 75.)Also, electricity rates are more along the average of $0.12 per kw/h.So to correct you, the actual yearly savings amounts to a whopping $4.38.Regardless, I'd like to see how Zotac did its math.Also, if I am wrong, feel free to correct me.
    Maybe they mean that's what you'll save over the life of the computer... and assume you'll own your computer for 20-25 years...
    Reply