RTX 4070 Ti SUPER vs RTX 4080 SUPER for Blender
Compare RTX 4070 Ti SUPER and RTX 4080 SUPER for Blender Cycles. See benchmark performance, VRAM, power ratings and checked prices side by side. RTX 4080 SUPER leads the Blender benchmark score by 15.4%.
Fastest in Cycles
RTX 4080 SUPER
15% faster than RTX 4070 Ti SUPER
Most VRAM
Tie
Same memory capacity
Lowest power draw
RTX 4070 Ti SUPER
11% lower rating than RTX 4080 SUPER
Cheapest
RTX 4070 Ti SUPER
21% cheaper than RTX 4080 SUPER
Best value for money
RTX 4070 Ti SUPER
10% better value than RTX 4080 SUPER
GPU comparison
Key specifications for Blender rendering.
| Spec | RTX 4070 Ti SUPER | RTX 4080 SUPER |
|---|---|---|
| Lowest price | $1,299.00 Checked Oct 9, 2026 | $1,649.00 Checked Oct 9, 2026 |
| Value for money | 5.38 +10% | 4.89 |
| Blender benchmark score | 6,991.97 | 8,067.03 +15% |
| VRAM | 16 GB More headroom for complex scenes | 16 GB More headroom for complex scenes |
| System PSU | N/A | 750 W Manufacturer requirement |
| Performance | ||
| CUDA cores | 8,448 | 10,240 +21% |
| Boost clock | 2610 MHz +2% | 2550 MHz |
| RT cores | 66 | 80 +21% |
| Tensor cores | 264 | 320 +21% |
| Memory | ||
| Memory bandwidth | 672.3 GB/s | 736.3 GB/s +10% |
| Memory type | GDDR6X | GDDR6X |
| Memory bus | 256-bit | 256-bit |
| Platform | ||
| Architecture | Ada Lovelace | Ada Lovelace |
| Render support | OptiX, CUDA | OptiX, CUDA |
| TDP | 285 W −11% | 320 W |
| Release year | 2024 | 2024 |
Blender Cycles benchmarks
Estimated seconds / frame Lower is faster
RTX 4070 Ti SUPER
Blender 5.2.0 · OptiX · 26 runs
RTX 4080 SUPER
Blender 5.2.0 · OptiX · 32 runs
Junkshop
Monster
Classroom
Which GPU should you choose for Blender?
RTX 4080 SUPER is the stronger Blender rendering pick here, and both cards have the same VRAM capacity.
Cycles rendering performance
RTX 4080 SUPER leads by 15.4% in the Renderjuice Blender benchmark model (8,067 vs 6,992). For render-time-first decisions, that is the card to prioritize.
VRAM and scene capacity
Both cards have 16 GB of VRAM, so the decision is less about scene capacity and more about render speed, architecture, power draw, and price.
Power ratings and cooling
RTX 4070 Ti SUPER is the lower-power option at 285 W TDP, compared with 320 W for RTX 4080 SUPER. If render speed is close, that can make RTX 4070 Ti SUPER easier to cool and run quietly.
Is the upgrade worthwhile?
RTX 4080 SUPER is the straightforward performance pick, while RTX 4070 Ti SUPER needs a price, power, availability, or compatibility advantage to make more sense.
Comparison summary
RTX 4080 SUPER leads the Blender benchmark score by 15.4%.
Fastest in Cycles: RTX 4080 SUPER 15% faster than RTX 4070 Ti SUPER.
Most VRAM: Tie Same memory capacity.
Lowest power draw: RTX 4070 Ti SUPER 11% lower rating than RTX 4080 SUPER.
Cheapest: RTX 4070 Ti SUPER 21% cheaper than RTX 4080 SUPER.
Best value for money: RTX 4070 Ti SUPER 10% better value than RTX 4080 SUPER.
Both GPUs ship with 16 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.