NVIDIA - GeForce RTX 4080 SUPER vs AMD - Radeon RX 9070

The GeForce RTX 4080 SUPER edges ahead on the Mars Score (69.7 vs 64.9), but the 4.8-point gap is small enough that the right pick comes down to which spec advantages matter to you.

Pick the GeForce RTX 4080 SUPER if you push the hardware — gaming, on-device AI, heavy multitasking — and the extra compute headroom is worth the trade-offs. The biggest gaps in its favor are cuda / stream cores, ray tracing cores, 3dmark time spy, among others. The single most decisive one: CUDA / Stream cores — 185.71% more. 10240 vs 3584.

Pick the Radeon RX 9070 if you care most about tdp. Its strongest claims are tdp. The single most decisive one: TDP — 100.00 W less. 220 vs 320.

Both ship with comparable vram, memory bus, so those specs do not separate the two — focus on the differences below.

Bottom line: there is no wrong answer here — match the spec advantages to how you actually use the product. The Mars Score parity says both are well-rounded; the differences are about trade-offs, not quality.