Between the GeForce RTX 5070 and Radeon RX 9080, the GeForce RTX 5070 comes out ahead in tdp and dlss, while the Radeon RX 9080 wins on ray tracing cores and vram. Overall, the GeForce RTX 5070 scores 62.3 and the Radeon RX 9080 scores 75.1 on our Mars Score.
Which should you buy?
The Radeon RX 9080 is the clear pick on raw spec strength, leading by 12.8 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 if you care most about tdp and dlss. The biggest gaps in its favor are tdp, dlss.
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 ray tracing cores, vram, memory bus, among others.
There are no meaningful ties on the headline specs — every popular-comparison metric has a winner.
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 NVIDIA - GeForce RTX 5070 wins
- ▲TDP — 40.00 W less. 250 vs 290.
- ▲Has DLSS.
Why AMD - Radeon RX 9080 wins
- ▲Ray tracing cores — 133.33% more. 112 vs 48.
- ▲VRAM — 66.67% more. 20 GB vs 12 GB.
- ▲Memory bus — 66.67% more. 320 bit vs 192 bit.
- ▲3DMark Time Spy — 51.79% more. 25500 vs 16800.
- ▲Boost clock — 17.44% more. 2950 MHz vs 2512 MHz.
- ▲CUDA / Stream cores — 16.67% more. 7168 vs 6144.
Spec comparison
Core
| Spec | NVIDIA - GeForce RTX 5070 | AMD - Radeon RX 9080 |
|---|---|---|
| Chipset | GB205 | Navi 48 |
| Base clockⓘ | 2325 MHzlead | 2000 MHz |
| Boost clockⓘ | 2512 MHz | 2950 MHzlead |
| CUDA / Stream coresⓘ | 6144 | 7168lead |
| Ray tracing coresⓘ | 48 | 112lead |
Memory
| Spec | NVIDIA - GeForce RTX 5070 | AMD - Radeon RX 9080 |
|---|---|---|
| VRAMⓘ | 12 GB | 20 GBlead |
| VRAM typeⓘ | GDDR7 | GDDR7 |
| Memory busⓘ | 192 bit | 320 bitlead |
Power & Form
| Spec | NVIDIA - GeForce RTX 5070 | AMD - Radeon RX 9080 |
|---|---|---|
| TDPⓘ | 250 Wlead | 290 W |
| Recommended PSUⓘ | 650 Wlead | 800 W |
| Length | 267 mmlead | 310 mm |
| Slot size | 2-slot | 3-slot |
Benchmarks
| Spec | NVIDIA - GeForce RTX 5070 | AMD - Radeon RX 9080 |
|---|---|---|
| 3DMark Time Spyⓘ | 16800 | 25500lead |
| DLSSⓘ | truelead | false |
| FSRⓘ | false | truelead |
Frequently asked
Which has more VRAM, GeForce RTX 5070 or Radeon RX 9080?+
Radeon RX 9080 ships with 20GB GDDR7 vs 12GB.
Which scores higher in 3DMark Time Spy, GeForce RTX 5070 or Radeon RX 9080?+
Radeon RX 9080 scores 25500 vs 16800.
Which draws less power, GeForce RTX 5070 or Radeon RX 9080?+
GeForce RTX 5070 draws 250W TDP vs 290W.
Spec-level deep dives
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