Skip to content
vsMars
Head-to-head

NVIDIA - GeForce RTX 5090 vs AMD - Radeon RX 9070 XT

Last updated · How Mars Score works
GeForce RTX 5090NVIDIARENDER
Probe A
NVIDIA
GeForce RTX 5090
88.5/ 100S
Benchmarks91· 40%
Core81· 30%
Memory95· 20%
Power & Form· 10%
Radeon RX 9070 XTAMDRENDER
Probe B
AMD
Radeon RX 9070 XT
67.3/ 100C
Benchmarks69· 40%
Core68· 30%
Memory64· 20%
Power & Form· 10%
Quick verdict

Between the GeForce RTX 5090 and Radeon RX 9070 XT, the GeForce RTX 5090 comes out ahead in cuda / stream cores and ray tracing cores, while the Radeon RX 9070 XT wins on tdp and boost clock. Overall, the GeForce RTX 5090 scores 88.5 and the Radeon RX 9070 XT scores 67.3 on our Mars Score.

Buying advice

Which should you buy?

The GeForce RTX 5090 is the clear pick on raw spec strength, leading by 21.2 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 5090 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, vram, among others.

Pick the Radeon RX 9070 XT if you care most about tdp and boost clock. Its strongest claims are tdp, boost clock.

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

Bottom line: the GeForce RTX 5090 is the safer default. The other model is the right choice only when its specific advantages line up with your priorities.

Why NVIDIA - GeForce RTX 5090 wins

  • CUDA / Stream cores — 431.25% more. 21760 vs 4096.
  • Ray tracing cores — 165.63% more. 170 vs 64.
  • VRAM — 100.00% more. 32 GB vs 16 GB.
  • Memory bus — 100.00% more. 512 bit vs 256 bit.
  • 3DMark Time Spy — 69.27% more. 32500 vs 19200.
  • Has DLSS.

Why AMD - Radeon RX 9070 XT wins

  • TDP — 271.00 W less. 304 vs 575.
  • Boost clock — 23.39% more. 2970 MHz vs 2407 MHz.
Full readout

Spec comparison

Core

SpecNVIDIA - GeForce RTX 5090AMD - Radeon RX 9070 XT
ChipsetGB202Navi 48
Base clock2017 MHz2400 MHzlead
Boost clock2407 MHz2970 MHzlead
CUDA / Stream cores21760lead4096
Ray tracing cores170lead64

Memory

SpecNVIDIA - GeForce RTX 5090AMD - Radeon RX 9070 XT
VRAM32 GBlead16 GB
VRAM typeGDDR7leadGDDR6
Memory bus512 bitlead256 bit

Power & Form

SpecNVIDIA - GeForce RTX 5090AMD - Radeon RX 9070 XT
TDP575 W304 Wlead
Recommended PSU1000 W750 Wlead
Length304 mm287 mmlead
Slot size2-slot2.5-slot

Benchmarks

SpecNVIDIA - GeForce RTX 5090AMD - Radeon RX 9070 XT
3DMark Time Spy32500lead19200
DLSStrueleadfalse
FSRfalsetruelead
Reader questions

Frequently asked

Which has more VRAM, GeForce RTX 5090 or Radeon RX 9070 XT?+

GeForce RTX 5090 ships with 32GB GDDR7 vs 16GB.

Which scores higher in 3DMark Time Spy, GeForce RTX 5090 or Radeon RX 9070 XT?+

GeForce RTX 5090 scores 32500 vs 19200.

Which draws less power, GeForce RTX 5090 or Radeon RX 9070 XT?+

Radeon RX 9070 XT draws 304W TDP vs 575W.

Drill down

Spec-level deep dives

By manufacturer

More from the same brands

vsMars is reader-supported. When you buy through links on our site, we may earn an affiliate commission at no extra cost to you. Learn more.