The TDP of the Nvidia GeForce RTX 5090 and 5080 have been leaked, suggesting it's a little less power-hungry than we thought, though still massive

Nvidia RTX 4090 Founders Edition.

Graphics cards are apparently just getting bigger and bigger, and the Nvidia RTX 5090 might just be the most power-hungry mainstream graphics card of the last decade, at a reported 575 W TDP.

Over on X, leaker hongxing2020 reported the power consumption of the RTX 5090 in a cryptic tweet, and well-regarded leaker kopite7kimi replied to this with "and RTX 5080 360 W." These tweets were originally spotted and reported on by Videocardz.