NVIDIA GeForce RTX 4070 Ti Super vs NVIDIA A100 80GB PCIe, AI & Machine Learning Comparison
NVIDIA A100 80GB PCIe wins 12 of 12 benchmarks, averaging 153.2% faster.
Both cards were measured first-party on our bench, same suite, same test rig.
What the numbers say
The gap is widest in Z-Image Turbo, where NVIDIA A100 80GB PCIe leads by 464% (1.65 vs 9.3 images/min); the closest fight is Qwen3 4B (6% apart); VRAM decides part of this one: NVIDIA A100 80GB PCIe runs 12 of our 12 AI workloads while the other card runs 6, models that don't fit score zero.
Benchmark results head-to-head
| Benchmark | NVIDIA GeForce RTX 4070 Ti Super | NVIDIA A100 80GB PCIe | Difference |
|---|---|---|---|
| Qwen3 4B tok/s | 187.75 | 198.27 | -5% |
| Llama 3.1 8B tok/s | 119.63 | 161.75 | -26% |
| Qwen2.5-Coder 14B tok/s | 65.89 | 88.36 | -25% |
| Qwen3 32B tok/s | 0 | 43.77 | n/a |
| Llama 3.3 70B tok/s | 0 | 22.89 | n/a |
| Stable Diffusion XL images/min | 8.9 | 16.8 | -47% |
| Z-Image Turbo images/min | 1.65 | 9.3 | -82% |
| FLUX.1 dev images/min | 0 | 3.964 | n/a |
| FLUX.1 Kontext dev images/min | 0 | 1.843 | n/a |
| Qwen-Image-Edit images/min | 0 | 1.54 | n/a |
| LTX-Video (distilled) frames/s | 2.17 | 8.51 | -75% |
| Wan 2.2 5B (720p) frames/s | 0 | 0.61 | n/a |
Whole-job comparison
How long each card takes to finish a complete pipeline, not just one model. NVIDIA GeForce RTX 4070 Ti Super is faster on 0 of 1; NVIDIA A100 80GB PCIe on 1.
| Workflow | NVIDIA GeForce RTX 4070 Ti Super | NVIDIA A100 80GB PCIe | Difference |
|---|---|---|---|
| Full codebase review | 15.2 min | 11.3 min | NVIDIA A100 80GB PCIe 1.34x faster |
Specifications compared
| NVIDIA GeForce RTX 4070 Ti Super | NVIDIA A100 80GB PCIe | |
|---|---|---|
| VRAM | 16GB | 80GB |
| Architecture | Ada Lovelace (AD103) | Ampere |
| Memory bandwidth | 672 GB/s | 1935 GB/s |
| Boost clock | 2,610 MHz | 1,410 MHz |
| TDP | 285 W | 300 W |
| Launch MSRP | $799 | $15,000 |
| Release | 2024-01-24 | 2021-06-28 |
FAQ
- Which is better for ai & machine learning: NVIDIA GeForce RTX 4070 Ti Super or NVIDIA A100 80GB PCIe?
- NVIDIA A100 80GB PCIe performs better for ai & machine learning, winning 12 of 12 benchmarks in our suite with an average 153.2% advantage.
- What are the main hardware differences between NVIDIA GeForce RTX 4070 Ti Super and NVIDIA A100 80GB PCIe?
- NVIDIA GeForce RTX 4070 Ti Super has 16GB VRAM and a 285W TDP, while NVIDIA A100 80GB PCIe has 80GB VRAM and a 300W TDP.
- Does VRAM matter more than speed between NVIDIA GeForce RTX 4070 Ti Super and NVIDIA A100 80GB PCIe?
- For AI, yes, NVIDIA A100 80GB PCIe fits 6 more of our 12 workloads than NVIDIA GeForce RTX 4070 Ti Super. A model that exceeds VRAM doesn't run slower, it doesn't run at all, so the card that fits the model wins that workload outright.
- Where is the biggest performance difference between NVIDIA GeForce RTX 4070 Ti Super and NVIDIA A100 80GB PCIe?
- Z-Image Turbo: NVIDIA A100 80GB PCIe leads by roughly 464% (1.65 vs 9.3 images/min) in our testing.
NVIDIA GeForce RTX 4070 Ti Super full review · NVIDIA A100 80GB PCIe full review · All AI & Machine Learning rankings