From HD7850 2GB to RX470 4GB! 💪 (I know it´s a modest upgrade but after being stuck with the trusty Pitcairn during the mining GPU shortage I am glad to have cheaply
SAPPHIRE Radeon HD 7850 1GB GDDR5 PCI Express 3.0 x16 CrossFireX Support Video Card OC Version 100355-1GOCL GPUs / Video Graphics Cards - Newegg.com
SAPPHIRE DUAL-X OC Radeon HD 7850 2GB GDDR5 PCI Express 3.0 CrossFireX Support Video Card 100355OC-2L GPUs / Video Graphics Cards - Newegg.com