I'm not familiar with how to "post a log file" on a forum, so I'll just paste it here.
#Evga precision x settings for gtx970 1080p
As with our official Maxwell review, our tests will be run at maximum detail with high levels of AA at both 1080p and 4K.Here's the GPU-Z LOG I was talking about: We’re at the beginning of a transition to 4K gaming, which makes larger frame buffers particularly important - and while you’ll still need two cards to run at high frame rates acceptably, being on the cusp of that transition makes every additional frame per second count.
The GTX 970, with an MSRP of $330, is more than $200 cheaper than the GTX 980 (MSRP $550), but packs just as much RAM (4GB). AMD’s later Durons were again excellent in this regard - a Duron 600 could often hit 1GHz - and, with a bit of pencil voltage modding, could run far above 100MHz FSB clocks without a hitch. The first Celerons were famously good overclockers because they could equal or even best the Pentium II and Pentium III chips of the day. In order to be a serious hit with overclockers, hardware needs to offer an excellent price/performance ratio that doesn’t come with hidden gotchas. Why the GTX 970 is a great overclocking choice