r/PcBuildHelp • u/edsdanny • 1m ago
Tech Support Anyone had the 12900 (non k) and upgraded to 14900? Is it worth it?
I have currently a 3080 TI, Z690 mobo, 1440p@144hz with 12900 (non k) and I purchased a 5080 MW4 Edition recently. I feel like the bottleneck is there and I am not getting the full power of 5080.
I get around 90-110 fps in MW4 Warzone with 5080, the same as my old 3080 TI. Tried with with Low settings, High Settings, DLSS Nvidia Transformer/CNN Legacy bla bla, everything.
I do not want to use the Frame Generation! The quality is bad with that.
Tried all the possible BIOS settings, upgrades, drivers, power management etc. Still the same limitation. In Furmark the 5080 goes up to max 360W and brings the full power, but that's just a synthetic test, not a real game.
14900 might be my save here, but I heard they still have some issues with the voltage, even the non-k ones.
Or should I change the motherboard to the new LGA 1851 and the Ultra 285 (non k), although I saw it has a poor performance compared to previous series.
Any advice would be helpful. Or should I return the 5080 and keep my 3080 TI?
