I'm planning on building a new PC in the winter for Battlefield 3. I'll be getting the i5 2500k and overclocking it, and was thinking of getting a GTX 580. Which one of these power supplies (or any other recommendations for around £60-£70) would you choose out of the Corsair TX 650W or the Antec TP? Cheers.
I've always used Corsair & XFX (both manufactured by Seasonic = quality), never had issues and always been very impressed so I'd recommend the TX on that basis.
I have the Antec in my rig and it seems to be nicely quiet and solid (though I've heard of people having issues with odd noises from them). I haven't looked at the TX range myself, but I believe people have mentioned that it's a couple of their other ranges where they really shine.
I have a Antec TruePower 650W Happy with mine too!..... plus Antec is partially modular whilst TX650 isn't
I have the Antec and it is a very nice and capable PSU. And while it was designed by Antec it was made by Seasonic.
That HX-650 would serve you very very well for any SLI rig bar SLI'ed GTX570s and up. An HX-750 should do the trick.