Question Is my Seasonic S12II 520 good enough for a RX 5700?

Toddler_1

Commendable
Jul 18, 2017
43
0
1,530
So my current build uses a Seasonic S12II 520 watt PSU, im gonna get a RX 5700 in a couple of weeks, and im wondering if this PSU is sufficient or am i needing an upgrade.
By the way im gonna upgrade my PSU either way but im wondering will the PSU hold out for like 6-7 months with the RX 5700 before i upgrade it. THanks.