Tool

Compare two GPUs

The CPU, memory, storage, and fans stay fixed, so the wattage gap is the graphics card. Vendor system minimums stay in their own row.

First GPUSecond GPU

Both columns use a Ryzen 7 9800X3D, two DDR5 sticks, one NVMe drive, and three fans. The address bar is the share link.

Gaming load with a Ryzen 7 9800X3D

+54 W

Second card minus first card, gaming profile.

Side by side
	GeForce RTX 5070	Radeon RX 9070 XT
Board power	250 W	304 W
Vendor minimum	650 W	750 W
Gaming total	427 W	481 W
Minimum size	550 W	650 W
Efficiency size	1,000 W	1,000 W
Both at the limit	469 W	523 W
Connector	1× 300W or greater PCIe Gen 5 (12V-2x6) cable, or 2× 8-pin via the included adapter	2× 8-pin on AMD's baseline specification