Welcome to the forums, newcomer!
First off; please list the specs to your current build like so:
CPU:
CPU cooler:
Motherboard:
Ram:
SSD/HDD:
GPU:
PSU:
Chassis:
OS:
Monitor:
include the age of the PSU apart from it's make and model. BIOS version for your motherboard at this moment of time.
Following that, stylize your thread with info asked of in this thread;
Look at the Tom's Hardware Graphics Buying Guides and review the most recent "Best Graphics Cards for the Money" Article (published monthly) to get you started. Tom's Hardware has a staggering amount of information about all of the latest and greatest graphics cards to keep you up to date...
forums.tomshardware.com