$$610W \times 1.5 = 915W$$
Estimators won’t tell you this: A Corsair RM650x or Seasonic Focus Plus will handle spikes better than a Gigabyte P850GM (which had known failure issues). Always check the PSU Tier List (Cultists Network) before buying. pc power supply estimator
Would you like a simplified checklist to keep while shopping for a PSU? $$610W \times 1