What GPU should I buy

[DC1220]

Hi,
Looking for advice on which GPU to buy.
I only wanted to build something low end for the kids to run a few emulators but I can see myself getting a few games. C.O.D and GTA maybe.

SO far I have bought the following
Ryzen 5 3500x
Adata XPG SX8200 Pro M.2 1TB SSD
Corsair Vengeance LPX Black 16GB 3600 MHz DDR4 Dual Channel Memory Kit
MSI MAG B550M MORTAR AMD Socket AM4 Motherboard
CORSAIR CV Series CV450 - 450 Watt Power Supply

I just need to buy a Graphics card my budget is about £200 and have looked at Nvidia GTX 1660 s and Radeon RX 5500 XT.

What are peoples thoughts? Over or under spec for what I actually need in line with the rest of the setup and its intended use.

Thanks

 

[mickyflinn]

Stretch and get the 1660 super it's a far stronger performance