Question RX 580 under performing

cleanice

Reputable
Oct 2, 2014
4
0
4,510
CPU: Intel Core i5-4690K GPU: AMD RX 580 SSD: Samsung 850 Evo 500GB HDD: WD Blue 1TB RAM: G.SKILL RipjawsX DDR3 1866 C9 4x4GB MBD: Asrock Z97 Killer

So I installed this card from an R9 290 and I am not getting nearly the performance boost I expected. In Assassins Creed Unity, Deus Ex MD, Dishonored 2, and DOOM I'm getting 60fps at 1080 rarely consistently. More like low 50s high 40s. even drops into the high 30s. Something just does not seem right. I ran a PC benchmark and here are the results

https://www.userbenchmark.com/UserRun/17828426

Any help would be appreciated