NVIDIA - GeForce RTX 5070 vs NVIDIA - GeForce RTX 5090
Between the GeForce RTX 5070 and GeForce RTX 5090, the GeForce RTX 5070 comes out ahead in tdp and boost clock, while the GeForce RTX 5090 wins on cuda / stream cores and ray tracing cores. Overall, the GeForce RTX 5070 scores 62.3 and the GeForce RTX 5090 scores 88.5 on our Mars Score.
Which should you buy?
The GeForce RTX 5090 is the clear pick on raw spec strength, leading by 26.2 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 5070 if you care most about tdp and boost clock. The biggest gaps in its favor are tdp, boost clock.
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. Its strongest claims are cuda / stream cores, ray tracing cores, vram, among others.
Both ship with comparable dlss, so those specs don't separate the two — focus on the differences below.
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 5070 wins
- ▲TDP — 325.00 W less. 250 vs 575.
- ▲Boost clock — 4.36% more. 2512 MHz vs 2407 MHz.
Why NVIDIA - GeForce RTX 5090 wins
- ▲CUDA / Stream cores — 254.17% more. 21760 vs 6144.
- ▲Ray tracing cores — 254.17% more. 170 vs 48.
- ▲VRAM — 166.67% more. 32 GB vs 12 GB.
- ▲Memory bus — 166.67% more. 512 bit vs 192 bit.
- ▲3DMark Time Spy — 93.45% more. 32500 vs 16800.
Spec comparison
Core
| Spec | NVIDIA - GeForce RTX 5070 | NVIDIA - GeForce RTX 5090 |
|---|---|---|
| Chipset | GB205 | GB202 |
| Base clockⓘ | 2325 MHzlead | 2017 MHz |
| Boost clockⓘ | 2512 MHzlead | 2407 MHz |
| CUDA / Stream coresⓘ | 6144 | 21760lead |
| Ray tracing coresⓘ | 48 | 170lead |
Memory
| Spec | NVIDIA - GeForce RTX 5070 | NVIDIA - GeForce RTX 5090 |
|---|---|---|
| VRAMⓘ | 12 GB | 32 GBlead |
| VRAM typeⓘ | GDDR7 | GDDR7 |
| Memory busⓘ | 192 bit | 512 bitlead |
Power & Form
| Spec | NVIDIA - GeForce RTX 5070 | NVIDIA - GeForce RTX 5090 |
|---|---|---|
| TDPⓘ | 250 Wlead | 575 W |
| Recommended PSUⓘ | 650 Wlead | 1000 W |
| Length | 267 mmlead | 304 mm |
| Slot size | 2-slot | 2-slot |
Benchmarks
| Spec | NVIDIA - GeForce RTX 5070 | NVIDIA - GeForce RTX 5090 |
|---|---|---|
| 3DMark Time Spyⓘ | 16800 | 32500lead |
| DLSSⓘ | true | true |
| FSRⓘ | false | false |
Frequently asked
Which has more VRAM, GeForce RTX 5070 or GeForce RTX 5090?+
GeForce RTX 5090 ships with 32GB GDDR7 vs 12GB.
Which scores higher in 3DMark Time Spy, GeForce RTX 5070 or GeForce RTX 5090?+
GeForce RTX 5090 scores 32500 vs 16800.
Which draws less power, GeForce RTX 5070 or GeForce RTX 5090?+
GeForce RTX 5070 draws 250W TDP vs 575W.
Spec-level deep dives
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