Question Is My Gpu Broken? Are these artifacts or are these an in game issue?

[AugustReyV]

Hello, whenever I am in the menu on rainbow six siege I get very visible lines that are annoying. Are these gpu artifacts? I know that amd drivers are sometimes really bad, so I was wondering if this could be a software issue? They dont appear in game at all, only in the menus. they only happen when I move my mouse.
Here are my specs if you need them:
Cpu: 2700x
Motherboard: Asus prime x470-pro
Gpu: 5700xt sapphire nitro plus.
Power supply: Coolermaster 750w

Thanks for the help. I want to get to the bottom of this since it started happening with my new gpu.
Video of the issue:

View: https://youtu.be/4_NhoxhJOOc

 

[kerberos_20]

this is hardware related, mostly bad overclock
keep in mind, gpu can overclock on its own
if u did no overclock, u can try msi afterburner or wattman to reduce gpu/vram clocks or RMA card