Intel - Arc B770 vs NVIDIA - GeForce RTX 5070 Ti

The GeForce RTX 5070 Ti edges ahead on the Mars Score (64.2 vs 68.1), but the 3.9-point gap is small enough that the right pick comes down to which spec advantages matter to you.

Pick the Arc B770 if you care most about tdp / boost clock. The biggest gaps in its favor are tdp, boost clock. The single most decisive one: TDP — 75.00 W less. 225 vs 300.

Pick the GeForce RTX 5070 Ti if you push the hardware — gaming, on-device AI, heavy multitasking — and the extra compute headroom is worth the trade-offs. Its strongest claims are cuda / stream cores, ray tracing cores, 3dmark time spy, among others. The single most decisive one: CUDA / Stream cores — 118.75% more. 8960 vs 4096.

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.