AI PRO R9700 vs RX 7900 XT for Blender
Compare AI PRO R9700 32 GB and RX 7900 XT for Blender Cycles. See benchmark performance, VRAM, power ratings and checked prices side by side. RX 7900 XT leads the Blender benchmark score by 22.3%.
Fastest in Cycles
RX 7900 XT
22% faster than AI PRO R9700 32 GB
Most VRAM
AI PRO R9700 32 GB
60% more VRAM than RX 7900 XT
Lowest power draw
AI PRO R9700 32 GB
5% lower rating than RX 7900 XT
Cheapest
RX 7900 XT
50% cheaper than AI PRO R9700 32 GB
Best value for money
RX 7900 XT
145% better value than AI PRO R9700 32 GB
| Spec | ||
|---|---|---|
| Lowest price | $1,699.99 Checked Oct 5, 2026 | $849.99 Checked Oct 5, 2026 |
| Value for money | 1.96 | 4.79 +145% |
| Performance | ||
| Blender benchmark score | 3,325.13 | 4,068.19 +22% |
| Boost clock | 2920 MHz +22% | 2394 MHz |
| RT cores | 64 | 84 +31% |
| Memory | ||
| VRAM | 32 GB More capacity for heavy scenes+60% | 20 GB More headroom for complex scenes |
| Memory bandwidth | 644.6 GB/s | 800 GB/s +24% |
| Memory type | GDDR6 | GDDR6 |
| Memory bus | 256-bit | 320-bit +25% |
| Platform | ||
| Architecture | RDNA 4.0 | RDNA 3 |
| Render support | OpenCL | HIP |
| TDP | 300 W −5% | 315 W |
| System PSU | 700 W Secondary source suggestion−7% | 750 W Manufacturer requirement |
| Release year | 2025 | 2022 |
Blender Cycles benchmarks
Estimated seconds / frame Lower is faster
AI PRO R9700 32 GB
Blender 5.1.1 · HIP · 11 runs
RX 7900 XT
Blender 5.2.0 · HIP · 22 runs
Junkshop
Monster
Classroom
Which GPU should you choose for Blender?
RX 7900 XT is faster for Blender rendering, but AI PRO R9700 32 GB has more VRAM. That makes this a speed-versus-scene-headroom decision.
Cycles rendering performance
RX 7900 XT leads by 22.3% in the Renderjuice Blender benchmark model (4,068 vs 3,325). For render-time-first decisions, that is the card to prioritize.
VRAM and scene capacity
AI PRO R9700 32 GB has more scene headroom with 32 GB of VRAM versus 20 GB on RX 7900 XT. That matters most for large environments, dense geometry, high-resolution textures, and less optimized production files.
Power ratings and cooling
AI PRO R9700 32 GB is the lower-power option at 300 W TDP, compared with 315 W for RX 7900 XT. If render speed is close, that can make AI PRO R9700 32 GB easier to cool and run quietly.
Is the upgrade worthwhile?
AI PRO R9700 32 GB is newer, but RX 7900 XT still leads this Blender benchmark comparison. That makes the older card worth considering when used pricing or VRAM capacity is favorable.
Comparison summary
RX 7900 XT leads the Blender benchmark score by 22.3%.
Fastest in Cycles: RX 7900 XT 22% faster than AI PRO R9700 32 GB.
Most VRAM: AI PRO R9700 32 GB 60% more VRAM than RX 7900 XT.
Lowest power draw: AI PRO R9700 32 GB 5% lower rating than RX 7900 XT.
Cheapest: RX 7900 XT 50% cheaper than AI PRO R9700 32 GB.
Best value for money: RX 7900 XT 145% better value than AI PRO R9700 32 GB.
AI PRO R9700 32 GB has 32 GB of VRAM, while RX 7900 XT has 20 GB, which matters when scenes, textures, or geometry get heavier.
If you are deciding between these cards for Blender, focus first on Blender benchmark score, VRAM capacity, memory bandwidth, and whether your scenes are likely to benefit more from raw speed or extra memory headroom. The comparison table above keeps those tradeoffs in one place.