This is driving me mad, I've been doing everything I can think of for the past few months trying to track down a bottleneck, any suggestions? (2-3 seconds of huge fps drop in certain games like arkham city, GPU usage max of ~ 50%)
i5 2500k OC to 4Ghz with coolermaster hyper212+ cooler
z77 extreme 4 motherboard ( replaced a DH67GDB3 )
Stock OC Asus DirectCU II GTX 670 (non TOP, replaced a GTX 580)
120GB Intel 510 SSD in a 6Gbps port
1 TB Deskstar Sata 2 mechanical drive, 7200 rpm
Corsair TX850 PSU
Venomtoxic case, max fans
2 x 4GB DIMMS of CMZ8GX3M2A1600C9 Corsair Vengeance
Windows 7 Ultimate 64 bit
As mentioned I replaced the GTX 580, thinking that was the issue. Re-occurs with 670 although it's slightly better.
Today I swapped in a z77 for my old motherboard and overclocked to 4.0GHz as I thought the old motherboard might have been the bottleneck or the CPU. Issue still occurs.
My setup for Arkham city -
Steam installed on mechanical drive, I've moved Arkham City to my SSD and tricked steam by putting a symlink to arkham city on the mechanical drive.
Now I think that I should be able to play arkham on highest on 1080p, maybe I'm just overestimating my gaming rig?
i5 2500k OC to 4Ghz with coolermaster hyper212+ cooler
z77 extreme 4 motherboard ( replaced a DH67GDB3 )
Stock OC Asus DirectCU II GTX 670 (non TOP, replaced a GTX 580)
120GB Intel 510 SSD in a 6Gbps port
1 TB Deskstar Sata 2 mechanical drive, 7200 rpm
Corsair TX850 PSU
Venomtoxic case, max fans
2 x 4GB DIMMS of CMZ8GX3M2A1600C9 Corsair Vengeance
Windows 7 Ultimate 64 bit
As mentioned I replaced the GTX 580, thinking that was the issue. Re-occurs with 670 although it's slightly better.
Today I swapped in a z77 for my old motherboard and overclocked to 4.0GHz as I thought the old motherboard might have been the bottleneck or the CPU. Issue still occurs.
My setup for Arkham city -
Steam installed on mechanical drive, I've moved Arkham City to my SSD and tricked steam by putting a symlink to arkham city on the mechanical drive.
Now I think that I should be able to play arkham on highest on 1080p, maybe I'm just overestimating my gaming rig?