I'm playing Super Mario Galaxy, internal resolution is 4K.
Everything is completely smooth except every few minutes, I get a stutter (that lasts for a second or so). I've had Windows Task Manager up and these stutters don't appear to correlate to either CPU or GPU usage, which stay constant at around 20% (CPU) and 85-100% (GPU).
I get this issue, at around that interval, regardless of the Ubershader setting.
So I'm just wondering:
1) Should my GPU usage be that high? (a GTX 1080)
2) What can this stutter be, considering it seems to not be shader related.
Everything is completely smooth except every few minutes, I get a stutter (that lasts for a second or so). I've had Windows Task Manager up and these stutters don't appear to correlate to either CPU or GPU usage, which stay constant at around 20% (CPU) and 85-100% (GPU).
I get this issue, at around that interval, regardless of the Ubershader setting.
So I'm just wondering:
1) Should my GPU usage be that high? (a GTX 1080)
2) What can this stutter be, considering it seems to not be shader related.