EVGA SuperNova PSU 650W or 750W

[IMNerdinator]

Hey guys, i am about to purchase a PSU. I'm deciding between the "EVGA SuperNOVA G2 650W" and the "EVGA SuperNOVA G2 750W", so can you guys let me know which one should i go for / how much i need? I'd like to overclock the CPU to 4.5Ghz.

My Build: http://pcpartpicker.com/p/MVNp9W

 

[Dark Lord of Tech]

For a single card setup the 650w is plenty , even with overclocking.

650W will run a single new 1070 or 1080.

 

[turkey3_scratch]

Why not the 550 G2? It'd be perfectly fine even with overclocking the GPU and CPU. An overclocked GTX 970 + 6600K system would only be about 450W max load. But, if you insist, get the 650 G2, not the 750 G2.

Also, I wouldn't get a 970 when the 1070 is soon to be released.

 

[TJ Hooker]

As already mentioned, a 650 W is already more than enough power. Going to a 750 W does get you a 10 year warranty vs a 7 year one, but to be honest 7 years is already pretty long.

 

[IMNerdinator]

Thank you guys for your instant replies