I t's got to bode well for the surely incoming GeForce GTX 760, too. The GTX 770 then is the final nail in AMD's current high-end coffin, putting the HD 7970 GHz edition gently, but insistently, to sleep. The GTX 780 felt like a marker in the sand, teasing AMD to pull out some premium silicon to compete.
#Nvidia gtx 680 gb Pc#
As much as they want to talk about the fastest graphics card, many PC gamers remain unconvinced about multi-GPU reliability and would rather stick with a slightly slower GTX Titan than a fast, but flaky AMD Radeon HD 7990.
Even when the GTX 770 is running at that top overclock it's still drawing around 50 Watts less juice than the top AMD single-GPU card.ĪMD has recently taken a bit of a kicking at the top-end of the graphics card market. I was able to get a steady, stable 1,280MHz out of the GK104 sitting at the heart of the GTX 770 and that performance puts it comfortably ahead of the GTX 680 and, more importantly for Nvidia, ahead of the AMD Radeon HD 7970GHz Edition. What's more, it overclocks pretty nicely too. So, the GTX 770 looks great, has excellent performance and still costs less than its competition. Though I would expect those cards are also going to accompany the overclocked SKUs of the GTX 770 that are sure to arrive around launch too. That's partly down to the fact the GTX 770 is also using the quickest graphics memory in the business - a headline-grabbing 7,010MHz running down the same 256-bit memory bus as the old GTX 680.Īs well as this 2GB version Nvidia have also announced they're going to be releasing a 4GB version. In general terms we're talking around 10% higher average frame rates and higher minimum frame rates too. So yes, it's still running the same GK104 GPU as the GTX 680, but the clocks have been pushed a touch higher - 1,046MHz now plays 1,006MHz - and the changes brought about by GPU Boost 2.0 gives it a fair performance lead over the elder statesman of the last generation.
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