Question Is my 450W PSU enough for a GTX 1660ti

[schenks55]

I want to get a 1660ti, but not sure whether my XFX TS series 450W Bronze PSU is gonna be good enough run it without any concerns.
Specs are Ryzen 3 1200 16gb GTX 1050ti
I do plan on upgrading my CPU/Mobo when the new AMD CPU's arrive, not sooner than that most likely, so I guess it might be a good idea to upgrade sooner than later.
For now though I just want to know whether I can get by without buying a PSU along with the GPU.
Thanks

 

[ElectrO_90]

Should be, as its rated at 120W

 

[tonyclark29]

If you go to PC partpicker.com and create your PC build, it will give you an estimate of wattage. I personally get a PSU with double the wattage it says because its hard to estimate wattage usage. Dont go with a cheaper PSU either. I have had bad experiences with the cheaper ones due to them being lower quality.

 

[cryoburner]

It would likely work fine. That card can draw over 50 watts more than your existing card under load, but I believe that's a relatively decent power supply and should still provide a good amount of headroom with the rest of your hardware.