How much power

[Shadowmeph]

I am trying to figure out if my PSU is enough for my rx6800xt and 7800x3d but one place I went to which was new egg says I need 900-1199W, but two different places place, outervision.com, https://pc-builds.com recommends at least a 447 W

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[Bond007]

I would say that 447w number provided would be about peak consumption of the system for sustained gaming. GPU ~300, CPU ~100, the rest ~50.

My gut feel is that I would say a minimum of a quality 650w (fine if you already have it), with a 750w being what I would recommend (if buying).

 

[Shadowmeph]

I would say that 447w number provided would be about peak consumption of the system for sustained gaming. GPU ~300, CPU ~100, the rest ~50.

My gut feel is that I would say a minimum of a quality 650w (fine if you already have it), with a 750w being what I would recommend (if buying).

that is what I was thinking also , I already am using a new 850 but its a Roswell I bought on sale a while back it seems to be solid but .. its a Roswell cgm850 and I have read they are hit am miss, I have been debating getting a quality one because the other day my second m.2 drive didt show up ,I had to reboot but also the time in windows was hours earlier at first I didnt think anything of it, it corrected itself but then yesterday when I booted up I looked at the time it was correct I started playing HP and I alt tabbed out , the time was again a few hours behind then later on which this could be a coincidence or the game it self the game froze and I had to crtl alt del sign out and back in this made me wonder if the PSU isn't quite up to par

 

[Soultribunal]

I'd be more than comfortable with 650W Behind me on that build.
Rosewill can be hit or miss depending on the OEM behind the unit. Get something with a bit more of a professional touch vs Newegg's house brand.

-ST

 

[Shadowmeph]

I just ordered the Corsair rm750e 2023 that should be good enough

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