Question RTX 4080 with 750W PSU

[Best Sith In EU]

Hello everybody, I bought Gigabyte RTX 4080 Gaming OC today. But I'm not totally sure about my psu can handle or not. Can you give any feedback please?
My Components;

• AMD Ryzen 7 3800XT,
• Asus Rog Strix X570-E Gaming,
• Gigabyte RTX 4080 Gaming OC,
• Corsair H100i RGB Platinum SE,
• Corsair Vengeance RGB Pro 32 GB,
• Samsun 970 Evo 1TB M.2,
• Samsung 870 QVO 1TB,
• 3x120mm fan with Cougar Puritas RGB ATX Mid Tower Case,
• Corsair RM750x 80+ Gold,
• Corsair K100 RGB Keyboard,
• Corsair Nightsword RGB mouse,
• Corsair MM700 RGB mouse pad.

Link; https://pcpartpicker.com/user/BestSithInEU/saved/#view=QfLw3C
In this web-site, it says my estimated wattage is 574W, is it ok?

I'm not planning to do any overclocking for now.

 

[Why_Me]

https://www.gigabyte.com/Graphics-Card/GV-N4080GAMING-OC-16GD/sp#sp
Recommended PSU: 850W

 

[Best Sith In EU]

https://www.gigabyte.com/Graphics-Card/GV-N4080GAMING-OC-16GD/sp#sp
Recommended PSU: 850W

Yeah I know that, but some redditer says that they can run with 750W even 650W PSU.

 

[USAFRet]

Yeah I know that, but some redditer says that they can run with 750W even 650W PSU.

And when your system blows up, will the random redditer buy you a new one?

 

[Viking2121]

If its a modern good name brand PSU, 750 should do it, that corsair should, just know if you do run into some weird issues, I'd point at the PSU being not enough, I'd personally just get a 850 or drop the GPU to a 4070 and call it a day, them spikes on the 4000 series is no joke and I'd pretty much go with the recommended.

These newer cards are nothing like the older ones where you could normally get away with a lower wattage but good quality PSU. 4000 cards with a 100 watts below recomended, I'd say your pushing your luck somewhat.

Good Luck!