650w for 3900x

[Lol_Someoneactually]

Hi there I have a EVGA SuperNOVA 650 G1, 80+ GOLD 650W would this be enough for a 3900x and a r9 390x I don't plan on doing any other upgrades for a few years or until my gpu cant run modern games

[GoldenLag]

2 minutes ago, Lol_Someoneactually said:

Hi there I have a EVGA SuperNOVA 650 G1, 80+ GOLD 650W

the regular G1 or the G1+?

[Gamer Schnitzel]

Just use this and check for yourself. Nobody knows what's exactly in your PC.

https://outervision.com/power-supply-calculator

[Lol_Someoneactually]

2 minutes ago, GoldenLag said:

the regular G1 or the G1+?

G1

[GoldenLag]

1 minute ago, Lol_Someoneactually said:

G1

id look at changing it if im not misstaken. 

3 minutes ago, Gamer Schnitzel said:

Just use this and check for yourself. Nobody knows what's exactly in your PC.

https://outervision.com/power-supply-calculator

PSU calculators are just terrible. and wattage is not the issue at hand as 550w with a good unit is more than enough

[Jeppes]

Should work just fine. Its just not recommended to buy that exact model as there are better ones available for same price.

[Fasauceome]

1 hour ago, Gamer Schnitzel said:

Just use this and check for yourself. Nobody knows what's exactly in your PC.

https://outervision.com/power-supply-calculator

wattage is not the most important factor here, quality is also very significant. 

 

and outervision is famed for overestimating like crazy.

[Guest]

Hi Mate,

 

I have a Corsair RM70i 750W 80+ Gold PSU (mid range PSU).

 

According to CorsairLink graphing, when I run the Rise of the Tomb Raider benchmark with my RTX 2080 Super (GPU @ 2100Mhz, memory @ 17,898Mhz, and CPU all cores overclocked @ 4200Mhz 1.4v), Max PowerOut is 378W, and Max PowerIn is 412W (so ~92% efficiency).

 

In the end, if you find you are running out of power, then replace the PSU. Otherwise unless you are running 12 HDD's and a toaster, I reckon you'll be fine.

 

Cheers,