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Upgrading to a gtx 770 4gb superclocked evga from a gtx 750 ti?

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  • Gtx
  • EVGA
  • Power Supplies
  • Graphics Cards
  • Graphics
Last response: in Graphics & Displays
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May 7, 2014 1:43:58 PM

I currently have a gtx 750ti 2gb and i am wanting to know if will be able to have a smooth install if I upgrade to a gtx 770 4gb superclocked. I currently have a 430 watt psu, i5 4570 at 3.2 ghz,. Will i need to upgrade psu? Will my cpu bottleneck the 770?

Help is greatly appreciated! Thank You.

More about : upgrading gtx 770 4gb superclocked evga gtx 750

May 7, 2014 1:46:44 PM

I do not think a 430 watt PSU is fair enough to be able to use 770 or 780!
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May 7, 2014 1:48:10 PM

CrackingZilla said:
I do not think a 430 watt PSU is fair enough to be able to use 770 or 780!


How big of a psu do you think i would need?
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a b ) Power supply
a b U Graphics card
May 7, 2014 1:49:13 PM

At least 550w

Power Supply: XFX 550W 80+ Bronze Certified ATX Power Supply ($59.99 @ NCIX US)

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a b ) Power supply
a b U Graphics card
May 7, 2014 1:59:27 PM

definitely not. the i5 4570 is a pretty strong cpu.
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