RX 6700 vs RX 6750 XT for Blender
Compare RX 6700 10 GB and RX 6750 XT 12 GB for Blender Cycles. See benchmark performance, VRAM, power ratings and checked prices side by side. RX 6700 10 GB leads the Blender benchmark score by 2.5%.
Fastest in Cycles
RX 6700 10 GB
3% faster than RX 6750 XT 12 GB
Most VRAM
RX 6750 XT 12 GB
20% more VRAM than RX 6700 10 GB
Lowest power draw
RX 6700 10 GB
30% lower rating than RX 6750 XT 12 GB
Cheapest
Cannot compare
Price unavailable for some GPUs
Best value for money
Cannot compare
Price or benchmark unavailable for some GPUs
| Spec | ||
|---|---|---|
| Lowest price | Price unavailable No current offer matches your preferences. | Price unavailable No current offer matches your preferences. |
| Value for money | N/A | N/A |
| Performance | ||
| Blender benchmark score | 1,302.84 +3% | 1,271.02 |
| Boost clock | 2450 MHz | 2600 MHz +6% |
| RT cores | 36 | 40 +11% |
| Memory | ||
| VRAM | 10 GB Meets Blender’s recommended VRAM | 12 GB Meets Blender’s recommended VRAM+20% |
| Memory bandwidth | 320 GB/s | 432 GB/s +35% |
| Memory type | GDDR6 | GDDR6 |
| Memory bus | 160-bit | 192-bit +20% |
| Platform | ||
| Architecture | RDNA 2.0 | RDNA 2.0 |
| Render support | OpenCL | OpenCL |
| TDP | 175 W −30% | 250 W |
| System PSU | 600 W Manufacturer requirement−8% | 650 W Manufacturer requirement |
| Release year | 2021 | 2022 |
Blender Cycles benchmarks
Estimated seconds / frame Lower is faster
RX 6700 10 GB
Blender 4.4.0 · HIP · 5 runs
RX 6750 XT 12 GB
Blender 5.1.1 · HIP · 12 runs
Junkshop
Monster
Classroom
Which GPU should you choose for Blender?
RX 6700 10 GB is faster for Blender rendering, but RX 6750 XT 12 GB has more VRAM. That makes this a speed-versus-scene-headroom decision.
Cycles rendering performance
RX 6700 10 GB leads by 2.5% in the Renderjuice Blender benchmark model (1,303 vs 1,271). For render-time-first decisions, that is the card to prioritize.
VRAM and scene capacity
RX 6750 XT 12 GB has more scene headroom with 12 GB of VRAM versus 10 GB on RX 6700 10 GB. That matters most for large environments, dense geometry, high-resolution textures, and less optimized production files.
Power ratings and cooling
RX 6700 10 GB is the lower-power option at 175 W TDP, compared with 250 W for RX 6750 XT 12 GB. If render speed is close, that can make RX 6700 10 GB easier to cool and run quietly.
Is the upgrade worthwhile?
RX 6750 XT 12 GB is newer, but RX 6700 10 GB still leads this Blender benchmark comparison. That makes the older card worth considering when used pricing or VRAM capacity is favorable.
Comparison summary
RX 6700 10 GB leads the Blender benchmark score by 2.5%.
Fastest in Cycles: RX 6700 10 GB 3% faster than RX 6750 XT 12 GB.
Most VRAM: RX 6750 XT 12 GB 20% more VRAM than RX 6700 10 GB.
Lowest power draw: RX 6700 10 GB 30% lower rating than RX 6750 XT 12 GB.
Cheapest: Cannot compare Price unavailable for some GPUs.
Best value for money: Cannot compare Price or benchmark unavailable for some GPUs.
RX 6700 10 GB has 10 GB of VRAM, while RX 6750 XT 12 GB has 12 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.