I am looking for a Radeon 7850 for my computer. I found many different products from different makers. How do I know which one to choose from? I've found Sapphire, Gigabyte, ASUS, Club 3D and MSI so far.
They all have there own spin on the cards, some will be clocked faster some will have better cooling. MSI usually have a good overclock and have great customer service. I use Gigabyte (Nvidia card) just because i like the windforce fans. Prices vary and with clock speeds i like to overclock my GPU so the stock cooling is important to me as i dont use aftermarket coolers on my GPU.
You are probably going to have to read as many reviews as you can find and try to decide from there. And even then, something like overclocking is going to be more hit or miss regardless of others experiences with the exact same model. Personally i don't touch reference cards i prefer non reference only if your like me then you'll want to get MSI R7850 Twin Frozr 2GD5/OC (2 GB)GIGABYTE GV-R785OC- (2 GB)
ASUS HD7850-DC2-2GD5 (2 GB)SAPPHIRE 7850 OC 2GB anyway good luck!