Quote (serpin @ Dec 10 2018 01:31am)
whats the power difference between a GTX 580 and RX 580?
Power as in wattage or performance?
Performance the RX 580 is between two and three times faster depending on the specific calculations, averaging around 2.35x the performance.
Wattage, the RX 580 has 185 watts TBP, the GTX 580 has 244 watts TBD. In other words the RX 580 is about 4 times the frames per watt used.