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AMD - Radeon RX 7700 XT vs AMD - Radeon RX 9080

Last updated · How Mars Score works
Radeon RX 7700 XTAMDRENDER
Probe A
AMD
Radeon RX 7700 XT
59.6/ 100C
Benchmarks61· 40%
Core61· 30%
Memory56· 20%
Power & Form· 10%
Radeon RX 9080AMDRENDER
Probe B
AMD
Radeon RX 9080
75.1/ 100B
Benchmarks79· 40%
Core71· 30%
Memory72· 20%
Power & Form· 10%
Quick verdict

Between the Radeon RX 7700 XT and Radeon RX 9080, the Radeon RX 7700 XT comes out ahead in tdp, while the Radeon RX 9080 wins on cuda / stream cores and ray tracing cores. Overall, the Radeon RX 7700 XT scores 59.6 and the Radeon RX 9080 scores 75.1 on our Mars Score.

Buying advice

Which should you buy?

The Radeon RX 9080 is the clear pick on raw spec strength, leading by 15.5 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 Radeon RX 7700 XT if you care most about tdp. The biggest gaps in its favor are tdp.

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. Its strongest claims are cuda / stream cores, ray tracing cores, 3dmark time spy, among others.

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 7700 XT wins

  • TDP — 45.00 W less. 245 vs 290.

Why AMD - Radeon RX 9080 wins

  • CUDA / Stream cores — 107.41% more. 7168 vs 3456.
  • Ray tracing cores — 107.41% more. 112 vs 54.
  • 3DMark Time Spy — 72.30% more. 25500 vs 14800.
  • VRAM — 66.67% more. 20 GB vs 12 GB.
  • Memory bus — 66.67% more. 320 bit vs 192 bit.
  • Boost clock — 15.96% more. 2950 MHz vs 2544 MHz.
Full readout

Spec comparison

Core

SpecAMD - Radeon RX 7700 XTAMD - Radeon RX 9080
ChipsetNavi 32Navi 48
Base clock1700 MHz2000 MHzlead
Boost clock2544 MHz2950 MHzlead
CUDA / Stream cores34567168lead
Ray tracing cores54112lead

Memory

SpecAMD - Radeon RX 7700 XTAMD - Radeon RX 9080
VRAM12 GB20 GBlead
VRAM typeGDDR6GDDR7lead
Memory bus192 bit320 bitlead

Power & Form

SpecAMD - Radeon RX 7700 XTAMD - Radeon RX 9080
TDP245 Wlead290 W
Recommended PSU700 Wlead800 W
Length267 mmlead310 mm
Slot size2.5-slot3-slot

Benchmarks

SpecAMD - Radeon RX 7700 XTAMD - Radeon RX 9080
3DMark Time Spy1480025500lead
DLSSfalsefalse
FSRtruetrue
Reader questions

Frequently asked

Which has more VRAM, Radeon RX 7700 XT or Radeon RX 9080?+

Radeon RX 9080 ships with 20GB GDDR7 vs 12GB.

Which scores higher in 3DMark Time Spy, Radeon RX 7700 XT or Radeon RX 9080?+

Radeon RX 9080 scores 25500 vs 14800.

Which draws less power, Radeon RX 7700 XT or Radeon RX 9080?+

Radeon RX 7700 XT draws 245W TDP vs 290W.

Drill down

Spec-level deep dives

By manufacturer

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