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AMD - Radeon RX 9080 vs AMD - Radeon RX 9070 XT

Last updated · How Mars Score works
Radeon RX 9080AMDRENDER
Probe A
AMD
Radeon RX 9080
75.1/ 100B
Benchmarks79· 40%
Core71· 30%
Memory72· 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 Radeon RX 9080 and Radeon RX 9070 XT, the Radeon RX 9080 comes out ahead in cuda / stream cores and ray tracing cores, while the Radeon RX 9070 XT wins on boost clock. Overall, the Radeon RX 9080 scores 75.1 and the Radeon RX 9070 XT scores 67.3 on our Mars Score.

Buying advice

Which should you buy?

The Radeon RX 9080 edges ahead on the Mars Score (75.1 vs 67.3), but the 7.8-point gap is small enough that the right pick comes down to which spec advantages matter to you.

Pick the Radeon RX 9080 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.

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

Both ship with comparable dlss, so those specs don't separate the two — focus on the differences below.

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

Why AMD - Radeon RX 9080 wins

  • CUDA / Stream cores — 75.00% more. 7168 vs 4096.
  • Ray tracing cores — 75.00% more. 112 vs 64.
  • 3DMark Time Spy — 32.81% more. 25500 vs 19200.
  • VRAM — 25.00% more. 20 GB vs 16 GB.
  • Memory bus — 25.00% more. 320 bit vs 256 bit.
  • TDP — 14.00 W less. 290 vs 304.

Why AMD - Radeon RX 9070 XT wins

  • Boost clock — 0.68% more. 2970 MHz vs 2950 MHz.
Full readout

Spec comparison

Core

SpecAMD - Radeon RX 9080AMD - Radeon RX 9070 XT
ChipsetNavi 48Navi 48
Base clock2000 MHz2400 MHzlead
Boost clock2950 MHz2970 MHzlead
CUDA / Stream cores7168lead4096
Ray tracing cores112lead64

Memory

SpecAMD - Radeon RX 9080AMD - Radeon RX 9070 XT
VRAM20 GBlead16 GB
VRAM typeGDDR7leadGDDR6
Memory bus320 bitlead256 bit

Power & Form

SpecAMD - Radeon RX 9080AMD - Radeon RX 9070 XT
TDP290 Wlead304 W
Recommended PSU800 W750 Wlead
Length310 mm287 mmlead
Slot size3-slot2.5-slot

Benchmarks

SpecAMD - Radeon RX 9080AMD - Radeon RX 9070 XT
3DMark Time Spy25500lead19200
DLSSfalsefalse
FSRtruetrue
Reader questions

Frequently asked

Which has more VRAM, Radeon RX 9080 or Radeon RX 9070 XT?+

Radeon RX 9080 ships with 20GB GDDR7 vs 16GB.

Which scores higher in 3DMark Time Spy, Radeon RX 9080 or Radeon RX 9070 XT?+

Radeon RX 9080 scores 25500 vs 19200.

Which draws less power, Radeon RX 9080 or Radeon RX 9070 XT?+

Radeon RX 9080 draws 290W TDP vs 304W.

Drill down

Spec-level deep dives

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