Nvidia RTX 4080 graphics card TDP rumored near 3090 Ti levels of power

According to an industry leak source, Nvidia's RTX 4080 could have a 420W TDP, way more than XX80 series graphics cards of prior generations.
More leaks than a boat in a hurricane.

Full NVIDIA RTX 40 AD104 GPU with 7680 cores and 400W TDP to match RTX 3090 Ti in performance : r/nvidia

ASUS TUF Gaming NVIDIA GeForce RTX™ 4070 Gaming Graphics Card (PCIe 4.0, 12GB GDDR6X, HDMI 2.1, DisplayPort 1.4a) : Electronics

Nvidia GeForce RTX 3090 Ti Officially Launches, Starting at $1,999

NVIDIA GeForce RTX 4080 SUPER rumored to have same 320W power as RTX 4080

Nvidia GeForce RTX 4090 vs RTX 3090 Ti: What's New?

Nvidia is reportedly making 600W reference boards for the RTX 4090

The RTX 4080 and RTX 4070 could be less power hungry than first thought

NVIDIA's next-gen GeForce RTX 4080: AD103 GPU with 420W TDP rumored

Nvidia GeForce RTX 4080 Review (Founders Edition Benchmarks) - GeekaWhat