- Joined
- Jan 12, 2012
QuantumHC, I feel your best upgrade path is this and to answer a few questions:
1. What are you using the computer for?
2. A single higher end gpu will always be recommended over XFire/Sli due to the inherent issues that sometimes occur with XFire/SLI. I feel your best path would be sell the 7850 and get a 7970.
3. Why are you planning on going XFire, what screen resolutions are you running?
4. For your upgrade path, I would start with the Motherboard. I wouldn't even consider running a Fx 8350 on that Asrock board at anything other then stock clocks, if it will run at all. The MSI 990FXA-GD65 you mentioned, I believe I have seen one person come to this forum with that board and a FX-8350 running on it. I cannot recall whether or not they had any issues overclocking on it. I do know in the past, MSI has had issues with the VRM section of their motherboards. That is why most of us here running these Fx-8/6xxx series processors are not running MSI boards. Once you do replace the board, you can continue to run the 965be on it, go XFire if you choose and then upgrade the processor when you're ready.
5. The PSU you have is fine for your current setup. You could probably get away with a quality 650w PSU the 965be and 2 7850's. Though you will definitely need at least a 750w PSU if you plan on running a 8350 and 2 7850's overclocked. I found out the hard way that I cannot run my 8350 and my GTX 580 at really high overclocks on the 650w psu in my sig.
6. Cooling on a Fx 8350, if overclocking is your goal, how hard you want to push is in direct correlation to how much you will need to spend on cooling. Mild OC's 4.4-4.5 a good high end air will probably do. 4.6-4.7 you may be able to do on a quality AIO water setup. Anything higher you're probably going to need a full custom setup. This will also cause another issue for you. Your case is probably going to be too small for a anything other then a decent Air Heatsink, unless the AIO/custom water is mounted outside.
1. What are you using the computer for?
2. A single higher end gpu will always be recommended over XFire/Sli due to the inherent issues that sometimes occur with XFire/SLI. I feel your best path would be sell the 7850 and get a 7970.
3. Why are you planning on going XFire, what screen resolutions are you running?
4. For your upgrade path, I would start with the Motherboard. I wouldn't even consider running a Fx 8350 on that Asrock board at anything other then stock clocks, if it will run at all. The MSI 990FXA-GD65 you mentioned, I believe I have seen one person come to this forum with that board and a FX-8350 running on it. I cannot recall whether or not they had any issues overclocking on it. I do know in the past, MSI has had issues with the VRM section of their motherboards. That is why most of us here running these Fx-8/6xxx series processors are not running MSI boards. Once you do replace the board, you can continue to run the 965be on it, go XFire if you choose and then upgrade the processor when you're ready.
5. The PSU you have is fine for your current setup. You could probably get away with a quality 650w PSU the 965be and 2 7850's. Though you will definitely need at least a 750w PSU if you plan on running a 8350 and 2 7850's overclocked. I found out the hard way that I cannot run my 8350 and my GTX 580 at really high overclocks on the 650w psu in my sig.
6. Cooling on a Fx 8350, if overclocking is your goal, how hard you want to push is in direct correlation to how much you will need to spend on cooling. Mild OC's 4.4-4.5 a good high end air will probably do. 4.6-4.7 you may be able to do on a quality AIO water setup. Anything higher you're probably going to need a full custom setup. This will also cause another issue for you. Your case is probably going to be too small for a anything other then a decent Air Heatsink, unless the AIO/custom water is mounted outside.
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