How far have you OC'ed your Gigabyte 770 Windforce 4GB on stock cooler?

By childofthetao · 4 replies
Dec 31, 2013
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  1. Hi, I just bought a GB Windforce 770 4GB. It has an asic quality of 83.5%. How far have you guys taken this card on the stock cooler?
  2. cliffordcooley

    cliffordcooley TS Guardian Fighter Posts: 9,408   +3,418

    According to this write up, you wouldn't get much more out of the card. They mention the card is already clocked near its maximum.

    Gigabyte GTX 770 4GB Windforce 3X Benchmark and Review - Page 5 of 18
    GhostRyder likes this.
  3. GhostRyder

    GhostRyder This guy again... Posts: 2,198   +593

    As @cliffordcooley posted, the card is a great card with a great cooler, however they clock it near max already and it comes voltage locked via the bios. Your not going to get much more out of it sadly than it already comes at unless you get a lucky one that can go very far on the stock voltage.
  4. I have the second revision gigabyte gtx 770 4gb and it OCs very nicely.

    currently at +50 core (~1280mhz), and +950 vram (just shy of 8ghz). stock voltage and custom fan profile (to keep it under 70C). rock solid, hasnt crashed once, still pushing the card.

    ive read of a good number of people hitting 8ghz on vram. happy mine is practically there.

    running an asrock mobo (some weird complicated name), i5 2500k at 4.8ghz, and an old pc power and cooling 610w psu.
  5. made a mistake with my vram numbers :( - vram is +475, which is effectively an additional 950mhz, making the vram 7960mhz total.

    if it helps, my CPU is watercooled so no extra heat is thrown into the case (radiator is outside the case), big intake fans which arent obstructed by HDDs, and psu throws all its heat directly outside the case. allows the GPU to stay cool. stock GPU cooler, no mods to fans or TIM.

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