r9280x

I have shortlisted two PSU for my r9280x build, I just wanted a second opinion on both of these. Antec VP650 which has 35a on 12v rails or, Seasonic eco 650W which has 46a on 12v rails. Build : R9280x 4x2 corsair venegance 1600 2 fans. 1 hdd 1tb fx 8120. So, which of these...