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NVIDIA - GeForce RTX 5070 Ti vs AMD - Radeon RX 9080 XT

Last updated · How Mars Score works
GeForce RTX 5070 TiNVIDIAILLUSTRATION
Probe A
NVIDIA
GeForce RTX 5070 Ti
68.1/ 100B
Benchmarks70· 40%
Core66· 30%
Memory64· 20%
Power & Form72· 10%
Radeon RX 9080 XTAMDILLUSTRATION
Probe B
AMD
Radeon RX 9080 XT
79.0/ 100A
Benchmarks84· 40%
Core74· 30%
Memory80· 20%
Power & Form69· 10%
The fork

Where they actually differ

The most decisive specs, ranked by how much they matter — before the full spec table.

SpecNVIDIA - GeForce RTX 5070 TiAMD - Radeon RX 9080 XT
Ray tracing cores70128
VRAM16 GB24 GB
Memory bus256 bit384 bit
3DMark Time Spy2010028500
TDP300 W330 W
Boost clock2452 MHz3100 MHz
Quick verdict

Between the GeForce RTX 5070 Ti and Radeon RX 9080 XT, the GeForce RTX 5070 Ti comes out ahead in tdp / cuda / stream cores, while the Radeon RX 9080 XT wins on ray tracing cores / vram. Overall, the GeForce RTX 5070 Ti scores 68.1 and the Radeon RX 9080 XT scores 79 on our Mars Score.

Buying advice

Which should you buy?

The Radeon RX 9080 XT is the clear pick on raw spec strength, leading by 10.9 points on the Mars Score. The margin is wide enough that the underdog only makes sense if its individual strengths line up with what you specifically need.

Pick the GeForce RTX 5070 Ti if you care most about tdp / cuda / stream cores. The biggest gaps in its favor are tdp, cuda / stream cores, dlss. The single most decisive one: TDP — 30.00 W less. 300 vs 330.

Pick the Radeon RX 9080 XT 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 ray tracing cores, vram, memory bus, among others. The single most decisive one: Ray tracing cores — 82.86% more. 128 vs 70.

There are no meaningful ties on the headline specs — every popular-comparison metric has a winner.

Bottom line: the Radeon RX 9080 XT is the safer default. The other model is the right choice only when its specific advantages line up with your priorities.

Decision guide

Which should you buy: NVIDIA - GeForce RTX 5070 Ti or AMD - Radeon RX 9080 XT?

AMD - Radeon RX 9080 XT leads the current Mars Score by 10.9 points.The more useful decision is the trade-off behind that result: compare vram, cuda / stream cores, boost clock, tdp against the way you will actually use the product.

Choose NVIDIA - GeForce RTX 5070 Ti if…

NVIDIA - GeForce RTX 5070 Ti has the measurable edge on tdp w, cuda cores, has dlss.

Choose AMD - Radeon RX 9080 XT if…

AMD - Radeon RX 9080 XT has the measurable edge on ray tracing cores, vram gb, memory bus bit.

This is a structured comparison of the published catalog values. It is not a claim of identical real-world performance across every workload; use the linked spec drill-downs and methodology page to inspect the inputs.

Why NVIDIA - GeForce RTX 5070 Ti wins

  • TDP — 30.00 W less. 300 vs 330.
  • CUDA / Stream cores — 9.38% more. 8960 vs 8192.
  • Has DLSS.

Why AMD - Radeon RX 9080 XT wins

  • Ray tracing cores — 82.86% more. 128 vs 70.
  • VRAM — 50.00% more. 24 GB vs 16 GB.
  • Memory bus — 50.00% more. 384 bit vs 256 bit.
  • 3DMark Time Spy — 41.79% more. 28500 vs 20100.
  • Boost clock — 26.43% more. 3100 MHz vs 2452 MHz.
Full readout

Spec comparison

Core

SpecNVIDIA - GeForce RTX 5070 TiAMD - Radeon RX 9080 XT
ChipsetGB203Navi 48
Base clock2295 MHzlead2100 MHz
Boost clock2452 MHz3100 MHzlead
CUDA / Stream cores8960lead8192
Ray tracing cores70128lead

Memory

SpecNVIDIA - GeForce RTX 5070 TiAMD - Radeon RX 9080 XT
VRAM16 GB24 GBlead
VRAM typeGDDR7GDDR7
Memory bus256 bit384 bitlead

Power & Form

SpecNVIDIA - GeForce RTX 5070 TiAMD - Radeon RX 9080 XT
TDP300 Wlead330 W
Recommended PSU750 Wlead850 W
Length267 mmlead320 mm
Slot size2-slot3-slot

Benchmarks

SpecNVIDIA - GeForce RTX 5070 TiAMD - Radeon RX 9080 XT
3DMark Time Spy2010028500lead
DLSStrueleadfalse
FSRfalsetruelead
Reader questions

Frequently asked

Which has more VRAM, GeForce RTX 5070 Ti or Radeon RX 9080 XT?+

Radeon RX 9080 XT ships with 24GB GDDR7 vs 16GB.

Which scores higher in 3DMark Time Spy, GeForce RTX 5070 Ti or Radeon RX 9080 XT?+

Radeon RX 9080 XT scores 28500 vs 20100.

Which draws less power, GeForce RTX 5070 Ti or Radeon RX 9080 XT?+

GeForce RTX 5070 Ti draws 300W TDP vs 330W.

Drill down

Spec-level deep dives

By manufacturer

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