How many watts does this system consume?

[blackhawkgr3]

Hello guys i know i could use a psu calculator site but they seems to over estimate the consumption.So how many watts would you say this system could consume at their maximum peak of performance?
I5 4690 no overclock stock
2X4GB DDR3
Sapphire rx 570 nitro+ 4gb
msi b85m g43
coolermaster b500 ver2 psu
1x1tb hdd
1x650gb hdd
1x250 sandisk ssd
1x60gb ocz ssd
3x120mm fans
1x92m fan on cpu cooler.
1 dvd rom player rarely used.

 

[volkgren]

Rough guess.. about 250W. I'd get a good quality 450W unit as a MINIMUM. 550W would be more ideal. From Tier 3 or higher on this list (there are a couple exceptions here and there) https://linustechtips.com/main/topic/631048-psu-tier-list-updated/


*I see why they are overestimating the wattage. Because the RX 570 Nitro+ is rated at 225W. But, that is the maximum and you will never see that much power usage from it unless you overclocked and over-volted to the absolute maximum. Typical power usage from it is 150W. Also, the CPU is rated at 84W, but typical power usage is around 55W. I've owned both the i5-4690K and RX 570 Nitro+.

**Second thought; maybe 300W with all your parts.

 

[Dark Lord of Tech]

https://pcpartpicker.com/
Plug in your parts , it will give you an estimate.

 

[blackhawkgr3]

I put the parts it says it would consume about 390 watts.I have everything connected on a coolermaster 500w psu and i didnt experience any problems i even played some demanding games and it runs smooth.Would the system surpass the 350w mark during gaming?

 

[Dark Lord of Tech]

Most likely no with those specs , 500w is plenty of power.

 

[blackhawkgr3]

Honestly guys i wish i could thank you enough thank you for the fast replies.