Question Why is my prebuild pc not working properly

[David336yeah]

So i have bought myself a prebuild gaming pc from predator i was gaming normally for the first month but now when i game over longer time it starts dropping fps or i dont know but like it felt like everything was going in slow motion and skipping frame
I have a cpu temperature after like 3 hours of gta gaming from 85 degree Celsius
And gpu around 80 degree Celsius.

Specs:
Cpu: i7 10700
Gpu: rtx 2060
And a 500w gold liteon power supply. And 2 times when i gamed gta stopped and i got a buzzing sound in my headphones and same happend in rocket league. Pls help
My pc : acer predator orion 3000

 

[iTRiP]

Have tried gaming with the side panel of the case off?

 

[David336yeah]

Have tried gaming with the side panel of the case off?

yes i have but still same Temperatur

 

[iTRiP]

yes i have but still same Temperatur

And now are the games still dropping frames? (that 500watt PSU you have seems a bit weak)

 

[David336yeah]

And now are the games still dropping frames? (that 500watt PSU you have seems a bit weak)

can that cause all of that?

 

[iTRiP]

I suppose so , you do have a
Cpu: i7 10700
Gpu: rtx 2060

But there are other things you can try to remedy the performance...

 

[David336yeah]

I suppose so , you do have a
Cpu: i7 10700
Gpu: rtx 2060

But i looked online and people say 450 w should even be enough.

but why would it only happen after longer gaming time?

 

[Gam3r01]

That does sound like a power supply problem, and given its a liteon power supply Im not surprised.
A quality 550w unit shouldnt have any issue running those specs, that however, is not a quality unit.

If you have the money, replace it yourself.
If not, send it back and demand a different, quality PSU be installed. (they likely wont)

 

[iTRiP]

Weaker PSU's cant sustain performance...

 

[David336yeah]

So are you guys 100% sure cause i dont wanna waste money.

so i would buy a bequiet 600w power supply

 

[iTRiP]

I would also try a fresh install of windows and see how things are performance wise if you set things up new...but a better PSU would greatly improve your standing.

 

[David336yeah]

I would also try a fresh install of windows and see how things are performance wise if you set things up new...but a better PSU would greatly improve your standing.

I installed windows again

 

[Gam3r01]

I would replace that PSU even if you werent having performance issues. Its a hazard to your system. (Im also not sure Liteon even makes a gold 500w unit, so you may be getting bad information about it too).
If you could post a picture of the PSU that would be great.

 

[iTRiP]

If you could post a picture of the PSU that would be great.

See if you can take photo of the wattage & amperage sticker or description on the PSU...that's where one can really see what it can do.

 

[David336yeah]

Here you can see my power supply i just posted it
https://postimg.cc/64TcMwzZ

 

[Gam3r01]

Can you remove the side panel and take a picture of the chart underneath the LITEON name on the left hand side?

 

[David336yeah]

https://postimg.cc/1nbVZQsw

 

[David336yeah]

Btw i am using a 144hz monitor from AOC

 

[iTRiP]

https://postimg.cc/1nbVZQsw

Btw i am using a 144hz monitor from AOC

The monitor isn't a problem... but your PSU only has 21Amp or 16Amp 12V rail... and I would say that's where your problems start.

 

[David336yeah]

The monitor isn't a problem... but your PSU only has 21Amp or 16Amp 12V rail... and I would say that's where your problems start.

sry to bother can you explain in more detail and can you recommend me a psu?

 

[iTRiP]

Ok hold on a sec...just checking your hardware. your rtx 2060 (what is the brand?) tells us only that it wants a 500watt PSU... but it doesn't say that it would only work stably for hours on end @ max fps if it where connected to a PSU witch had a more stable 54Amp 12V rail or better.

 

[David336yeah]

Ok hold on a sec...just checking your hardware. your rtx 2060 (what is the brand?) tells us only that it wants a 500watt PSU... but it doesn't say that it would only work stably for hours on end @ max fps if it where connected to a PSU witch had a more stable 54Amp 12V rail or better.

the gpu ist directly from nividia so is a 650 psu from be quiet good?

 

[iTRiP]

Probably... what brand gpu do you actually have? 650Watt with a great high 12 rail should do it...but I would search for reviews if you find one in your price range... I also wount cheap out on the PSU if I was you...get a great one then you know you are solid in that department.

 

[David336yeah]

I wanted to buy this 700 Watt be quiet! System Power 9 Non-Modular 80+ Bronze

 

[iTRiP]

Looked at that: System Power 9 | 700W CM silent essential Power supplies from be quiet! but it doesn't tell Amp of 12v rail it just says strong... If I were you I would search until if find a manufacture page where it states all technical specs...