AI PRO R9700 vs RX 6600 XT for Blender
Compare AI PRO R9700 32 GB and RX 6600 XT 8 GB for Blender Cycles. See benchmark performance, VRAM, power ratings and checked prices side by side. AI PRO R9700 32 GB leads the Blender benchmark score by 324.9%.
Fastest in Cycles
AI PRO R9700 32 GB
325% faster than RX 6600 XT 8 GB
Most VRAM
AI PRO R9700 32 GB
300% more VRAM than RX 6600 XT 8 GB
Lowest power draw
RX 6600 XT 8 GB
47% lower rating than AI PRO R9700 32 GB
Cheapest
RX 6600 XT 8 GB
73% cheaper than AI PRO R9700 32 GB
Best value for money
AI PRO R9700 32 GB
15% better value than RX 6600 XT 8 GB
GPU comparison
Key specifications for Blender rendering.
| Spec | AI PRO R9700 32 GB | RX 6600 XT 8 GB |
|---|---|---|
| Lowest price | $1,699.99 Checked Oct 9, 2026 | $459.00 Checked Oct 9, 2026 |
| Value for money | 1.96 +15% | 1.71 |
| Blender benchmark score | 3,325.13 +325% | 782.65 |
| VRAM | 32 GB More capacity for heavy scenes+300% | 8 GB Meets Blender’s recommended VRAM |
| System PSU | 700 W Secondary source suggestion | 500 W Manufacturer requirement−29% |
| Performance | ||
| Boost clock | 2920 MHz +13% | 2589 MHz |
| RT cores | 64 +100% | 32 |
| Memory | ||
| Memory bandwidth | 644.6 GB/s +152% | 256 GB/s |
| Memory type | GDDR6 | GDDR6 |
| Memory bus | 256-bit +100% | 128-bit |
| Platform | ||
| Architecture | RDNA 4.0 | RDNA 2.0 |
| Render support | OpenCL | OpenCL |
| TDP | 300 W | 160 W −47% |
| Release year | 2025 | 2021 |
Blender Cycles benchmarks
Estimated seconds / frame Lower is faster
AI PRO R9700 32 GB
Blender 5.1.1 · HIP · 11 runs
RX 6600 XT 8 GB
Blender 5.2.0 · HIP · 6 runs
Junkshop
Monster
Classroom
Which GPU should you choose for Blender?
AI PRO R9700 32 GB is the stronger Blender rendering pick here based on benchmark score.
Cycles rendering performance
AI PRO R9700 32 GB leads by 324.9% in the Renderjuice Blender benchmark model (3,325 vs 783). 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 8 GB on RX 6600 XT 8 GB. That matters most for large environments, dense geometry, high-resolution textures, and less optimized production files.
Power ratings and cooling
RX 6600 XT 8 GB is the lower-power option at 160 W TDP, compared with 300 W for AI PRO R9700 32 GB. If render speed is close, that can make RX 6600 XT 8 GB easier to cool and run quietly.
Is the upgrade worthwhile?
AI PRO R9700 32 GB is both the newer and faster Blender rendering choice here. The main reason to choose RX 6600 XT 8 GB would be price, availability, existing ownership, or a specific workstation requirement.
Comparison summary
AI PRO R9700 32 GB leads the Blender benchmark score by 324.9%.
Fastest in Cycles: AI PRO R9700 32 GB 325% faster than RX 6600 XT 8 GB.
Most VRAM: AI PRO R9700 32 GB 300% more VRAM than RX 6600 XT 8 GB.
Lowest power draw: RX 6600 XT 8 GB 47% lower rating than AI PRO R9700 32 GB.
Cheapest: RX 6600 XT 8 GB 73% cheaper than AI PRO R9700 32 GB.
Best value for money: AI PRO R9700 32 GB 15% better value than RX 6600 XT 8 GB.
AI PRO R9700 32 GB has 32 GB of VRAM, while RX 6600 XT 8 GB has 8 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.