Hello. I'm using Ryzen 5 3600, 16GB of RAM, Msi Tomahawk Max motherboard , everything powered by 550W power supply. I'm trying to pick the right graphic card for my display - it's 21:9 FullHD. I know 4GB in 1650 Super might have a bit to small amount of VRAM considering it use for the next few years. I also know the Nvidia architecture in 1650 is fresher, as RX 580 is a bit too old. My question is - what's more important for the future - Turing architecture over Polaris or 8GB over 4GB? I'm also not sure whether my power supply is enough for RX 580 with the rest of my set? I'll be using my computer for gaming mostly. I would be very grateful for any help.