Considering a new GPU soon. How's the 7700 series on Linux?
Due to the commitment to the open source driver development I want to stick with AMD graphics. However, I do need to use the proprietary driver for the time being. I do some gaming, and the open source driver isn't quite good enough for me there yet. My experience with Catalyst on my 6450 hasn't been as good as it is on Windows (graphical issues sometimes, tearing, crappier performance compared to Windows, etc), but I'm still willing to give AMD another chance.
I'm looking at the new 7750 because of its low power requirements + decent performance. I'm not a heavy gamer, but I'd like to be able to play some recent games (Rage if it comes to Linux, for example) without lag. Graphics quality isn't a huge issue since I usually turn down the eye-candy in games anyway. It seems like the 7750 might be a good option for this. As a reference, if it can smoothly play Quake 4 at Ultra (or high) on 1920x1080 I will be happy. I can run Quake 4 on my 6450, but there's a noticeable amount of jitter and lag. Unsure if this is related to Fglrx or the low-end 6450.
So in a nutshell:
- Under $120 (USD)
- Low power requirements (under 500w)
- Runs Quake 4 without any lag at 1920x1080
- Reliable fglrx driver until I can use the open source driver.
- Small in size (I'm thinking the 6770 or 7770 may be a bit large)
Any insight is appreciated. I'm a bit curious about the new architecture, hence why I'm considering a Southern Islands GPU.