True power consumption

[TheTrunK]

Is there any site, calculator, that tells what is the true power consumption of a given card with (stock) settings? Like I'm using: https://outervision.com/power-supply-calculator but don't know if it is accurate or it tells more then the real consumption actually is.
Thank you.

[1715196270]

1715196270

[1715196270]

1715196270

[1715196270]

1715196270

[zxc003]

No!
The only one true power meter is something like this:

[TheTrunK]

Well I know about this thing and probably will buy one.
Any guess if 620W Seasonic psu (https://seasonic.com/product/m12ii-620-evo/) is enough for AMDs 1*280 and 2*270? Like I'm thinking its like 250W+2*150=550W + other components and it fits perfectly.

[navidbeta]

Well I know about this thing and probably will buy one.
Any guess if 620W Seasonic psu (https://seasonic.com/product/m12ii-620-evo/) is enough for AMDs 1*280 and 2*270? Like I'm thinking its like 250W+2*150=550W + other components and it fits perfectly.

use this
http://www.coolermaster.com/power-supply-calculator/

[TheTrunK]

Well I know about this thing and probably will buy one.
Any guess if 620W Seasonic psu (https://seasonic.com/product/m12ii-620-evo/) is enough for AMDs 1*280 and 2*270? Like I'm thinking its like 250W+2*150=550W + other components and it fits perfectly.

use this
http://www.coolermaster.com/power-supply-calculator/

I'm using it, nd it says it's not enough. Load wattage just from gpus 633W. Which is not even possible. Max power from PCIe is 75W, from 6pin:75W, from 8pin:150W. So 270 can take up to 150W and 280 up to 300W. And 300W seems insane - I would expect 290 to consume that not a 280.