Hello!
So i managed to muster up enough spare change over the past 2 months and upgraded my video card based off some suggestions here and some research on the web. I went from a EVGA GTX670 2GB FTW card to an Asus Strix RX470 4GB. I got a really good deal on it from one of my vendors as they're trying to off load them since the release of the RX570.
Issue i'm having now is, i'm getting lesser than expected performance and worse performance in some cases, than my 6 year old 670. Not in all cases however.
Games i play are the following:
GTA5, Farming simulator 2017, Wow and Brawlhalla.
In GTA5 i'm seeing almost identical performance using the same settings as prior to the upgrade. (high, msaax2) Consistent 65 FPS for both cards.
In Farming simulator 2017, i'm seeing a 10-25% decrease in performance at the same settings as prior to the upgrade. 670: 60 FPS and the odd dip to 35-40. RX470: 34-55 FPS
In Wow, i'm seeing a slight improvement. 5-8FPS in highly populated area's. 670: 65-75 in orgrimmar. RX470: 70-73 in orgrimmar.
In Brawlhalla, No changes. Solid 60FPS.
No sure why i'm seeing worsen performance in some games. On Paper the RX470 chews the aging 670.
I've tried 3 different driver versions including the 2016 version that windows 10 installs automatically. No noticeable difference between each versions. I've remove all old nvidia software that may hinder the AMD drivers. I'm kinda stumped.
Would this happen to be an optimization issue with the new RX Series cards? Thanks ahead of time for any suggestions or advice.
System spec:
AMD FX8350
970-UD3 Mobo
16GB Kingston Memory
Corsair H60 Cooler
Kingston UV400 240GB SSD.
I don't believe it's a CPU bottleneck as CPU usage never goes above 40% in any of the games. I'm also Playing at 2560x1080 resolution (ultrawide)