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Old April 29, 2013, 06:59 AM
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great_big_abyss great_big_abyss is offline
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Join Date: Oct 2011
Location: Winnipeg
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My System Specs


Originally Posted by Daedalus2002 View Post
I bought a 7870 myst a few weeks ago and I'm mostly happy with it. Except for the Physx performance - I tried playing borderlands 2 again last night with it and with the Physx stuff turned up it was really choppy and stuttering.

I remember reading a while back that you can plug in a dedicated NVidia card for Physx:

1st question: Anyone know how to do this and get it to work?

2nd question: What's the best card I can use for this. I'm running a MSI P67A-GD65/2500K with a HX620 PS. I'm not overclocking anything, so when everything is going at max I'm using ~300W. I have a Zotac 560 ti 448 but that will eat about 200W if I stick it in. So I'm looking to get a lower powered (6xx series) card to use for this. Any suggestions?

That 560Ti 448 shouldn't eat that much power. If all it's doing is processing PhysX applications, then it will never run at 100%.

Good Luck getting all the drivers to play nice together. Should be fun!

HTPC: Z77A-G45; 3770K; Corsair H80i; 2x4GB Kingston HyperX 1600Mhz; MSI GTX960; 2x 128GB Crucial M4 SSD; 4TB WD Red, 2x 2TB WD Green; Corsair RM650I; Corsair Carbide 600C;
Son's Rig: M5A97; 1055T; CNPS20LQ; 2x4GB Corsair Vengeance 1600Mhz; Powercolor 7950; 250GB Crucial MX200; 320GB WD Black HDD; SPI 700W; Bitfenix Shinobi;
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