The Sapphire Radeon RX 580 8GB provides hashrate of 800 Hash/s for CryptoNote at Coreclock 1150 MHz and Memoryclock 2150 MHz while consuming 90 watts.
 Gpu Specs

The AMD Radeon RX 580 8GB is a graphics card by AMD. It comes with GDDR5 memory and has 256 bit memory interface or bus width.


The Sapphire Radeon RX 570 8GB provides hashrate of 25 MHash/s for Ethereum at Coreclock 1420 MHz and Memoryclock 2250 MHz while consuming 130W watts.


 Gpu Specs

The AMD Radeon RX 570 8GB is a graphics card by AMD. It comes with GDDR5 memory and has 256 bit memory interface or bus width.

here is the link fore more info


https://miningchamp.com/gpus/130/Sapphire-Radeon-RX-580-8GB-hashrate

https://miningchamp.com/gpus/150/Sapphire-Radeon-RX-570-8GB-hashrate