RTX 3070 vs RTX 3070 Ti for Blender
Compare RTX 3070 vs RTX 3070 Ti for Blender: benchmarks, VRAM, render-time estimates, power, and upgrade fit. RTX 3070 Ti leads the Blender benchmark score by 11.2%.
Fastest in Blender
RTX 3070 Ti (3,755.1 score)
Lowest power draw
RTX 3070 (220 W TDP)
| Spec | ||
|---|---|---|
| Performance | ||
| Blender benchmark score | 3,378.34 -10% | 3,755.1 |
| CUDA cores | 5,888 -4% | 6,144 |
| Boost clock | 1725 MHz -3% | 1770 MHz |
| RT cores | RT cores: 46 -4% | RT cores: 48 |
| Tensor cores | Tensor cores: 184 -4% | Tensor cores: 192 |
| Memory | ||
| VRAM | 8 GB | 8 GB |
| Memory bandwidth | 448 GB/s -26% | 608.3 GB/s |
| Memory type | GDDR6 | GDDR6X |
| Memory bus | 256-bit | 256-bit |
| Platform | ||
| Architecture | Ampere | Ampere |
| Render support | OptiX, CUDA | OptiX, CUDA |
| TDP | 220 W | 290 W +32% |
| Release year | 2020 | 2021 |
Benchmark comparison
Estimated seconds to render one frame of each standard Blender benchmark scene. Lower is faster.
These timings are derived from Blender Open Data benchmark medians and should be treated as comparative estimates, not guaranteed real-project render times.
Which GPU makes more sense?
RTX 3070 Ti is the stronger Blender rendering pick here, and both cards have the same VRAM capacity.
Blender render speed
RTX 3070 Ti leads by 11.2% in the Renderjuice Blender benchmark model (3,755 vs 3,378). For render-time-first decisions, that is the card to prioritize.
VRAM and scene headroom
Both cards have 8 GB of VRAM, so the decision is less about scene capacity and more about render speed, architecture, power draw, and price.
Power and cooling
RTX 3070 is the lower-power option at 220 W TDP, compared with 290 W for RTX 3070 Ti. If render speed is close, that can make RTX 3070 easier to cool and run quietly.
Upgrade decision
RTX 3070 Ti is both the newer and faster Blender rendering choice here. The main reason to choose RTX 3070 would be price, availability, existing ownership, or a specific workstation requirement.
Quick take on RTX 3070 vs RTX 3070 Ti
RTX 3070 Ti leads the Blender benchmark score by 11.2%.
Fastest in Blender: RTX 3070 Ti 3,755.1 score.
Lowest power draw: RTX 3070 220 W TDP.
Both GPUs ship with 8 GB of VRAM, so the tradeoff is more about speed, architecture, and efficiency than memory capacity.
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.