Hello everybody. I did some benchmarks too, for anyone interested in some more down to earth system's performance.
I benchmarked the Black Sky:Under Attack mission. As usual, I did long runs, 14 min for this one, so I can expose every possible weakness of my systems.
The settings I used were fairly high. I only kept a few of them at bay.
Shadow maps at high instead of extra
Cache spot shadows disabled (needs too much vram)
Cache sun shadows disabled (needs too much vram)
Film grain disabled (I don't like it and reduces video quality)
AntiAliasing Filmic SMAA 1X
Tesselation near
All these have minimal impact on the visual quality but a huge impact on the performance.
Cod Infinite Warfare 1920x1080 High GTX 970 @1.5Ghz Core i5 2500k @4.8GHz -
82fps
CoD Infinite Warfare 1920x1080 High 7950 @1.1Ghz CORE i7-860 @4GHz -
67fps
Now I have to say that this is one of the smallest deltas I have seen between the 970 and the 7950, but there is a big difference if you take a look at the frametimes.
With these settings, the 970 was registering 3.7GBs of video ram usage in MSI Afterburner, while the 7950 was registering 2.93GBs. You can see that the 7950 system could be under quite some data swapping between ram and vram, hence the higher frametimes.
Overall the game looks and feels quite nice and was quite playable on both systems, although neither of them is new.
I was surprised to see the 2500k being hammered to death, even at 4.8Ghz, yikes.
The good news is that you can have 60fps vsynced, with the cpu at 4.3Ghz and the gpu at stock.
PS The game has a serious issue with FRAPS. Whenever FRAPS is running, you get jumpy mouse movement. You turn the mouse suddenly aiming for a 30 degree turn and you end up with 180 degree some times. Really weird, don't know why this is happening, but I am certain about this. That's why I play like a jerk in the runs from time to time. Does not affect frametimes however.