What is the best 600w modular PSU?

MJSBLUES

Honorable
May 7, 2013
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0
10,810
I was looking around some more, and found that the 520watt seasonic was 40 pounds cheaper, do you think it would be enough for the following -
i5 3570k (planning to OC to 4.4)
7850
MSI z77a-g45
8gb ddr3 1600mhz

Thanks sooo much for your help! :)