Hello together
Approximately one year ago I built a system with a phenom II x3 720 a Corsair tx-650 Psu and a His hd 4890.
I got a relatively good offer for a used XfX 4890 Hawx (100.- instread of 180.- which is the retail price) and I'm asking my self if it's worth buying it. My motherboard can run them in x16 x16 mode (ga-ma-790fxt) but I think that my Cpu will be to big of a bottleneck. What do you think should I buy the second GPU?
I originally planned to upgrade to bulldozer but since AMD said that bulldozer wont be compatible with Am3 I'm stuck with this CPU.
I've already tried overclocking this CPU and could only reach 3.5 Ghz at a too high voltage of 1.45. At the moment I'm running at stock speeds and I don't want to overclock it higher then to what it reaches with stock voltage because I fear that this would be too much for my already one year old Psu.
Thank you for your thoughts
Kind regards Erdinger
Edit: I play at 1920x1080 res and want to keep the Pc for at least one more year and probably two
Approximately one year ago I built a system with a phenom II x3 720 a Corsair tx-650 Psu and a His hd 4890.
I got a relatively good offer for a used XfX 4890 Hawx (100.- instread of 180.- which is the retail price) and I'm asking my self if it's worth buying it. My motherboard can run them in x16 x16 mode (ga-ma-790fxt) but I think that my Cpu will be to big of a bottleneck. What do you think should I buy the second GPU?
I originally planned to upgrade to bulldozer but since AMD said that bulldozer wont be compatible with Am3 I'm stuck with this CPU.
I've already tried overclocking this CPU and could only reach 3.5 Ghz at a too high voltage of 1.45. At the moment I'm running at stock speeds and I don't want to overclock it higher then to what it reaches with stock voltage because I fear that this would be too much for my already one year old Psu.
Thank you for your thoughts
Kind regards Erdinger
Edit: I play at 1920x1080 res and want to keep the Pc for at least one more year and probably two