NVIDIA GeForce RTX 4070 vs NVIDIA RTX A4000, AI & Machine Learning Comparison
NVIDIA GeForce RTX 4070 wins 3 of 9 benchmarks, averaging 25.2% faster.
Both cards were measured first-party on our bench, same suite, same test rig.
What the numbers say
The gap is widest in Qwen3 4B, where NVIDIA GeForce RTX 4070 leads by 29% (149.68 vs 116.23 tok/s); the closest fight is Llama 3.1 8B (23% apart); VRAM decides part of this one: NVIDIA RTX A4000 runs 4 of our 12 AI workloads while the other card runs 3, models that don't fit score zero.
Benchmark results head-to-head
| Benchmark | NVIDIA GeForce RTX 4070 | NVIDIA RTX A4000 | Difference |
|---|---|---|---|
| Qwen3 4B tok/s | 149.68 | 116.23 | +29% |
| Llama 3.1 8B tok/s | 93.16 | 75.52 | +23% |
| Qwen2.5-Coder 14B tok/s | 50.74 | 41.13 | +23% |
| Qwen3 32B tok/s | 0 | 0 | n/a |
| Llama 3.3 70B tok/s | 0 | 0 | n/a |
| FLUX.1 dev images/min | 0 | 0 | n/a |
| FLUX.1 Kontext dev images/min | 0 | 0 | n/a |
| Qwen-Image-Edit images/min | 0 | 0 | n/a |
| Wan 2.2 5B (720p) frames/s | 0 | 0 | n/a |
Whole-job comparison
How long each card takes to finish a complete pipeline, not just one model. NVIDIA GeForce RTX 4070 is faster on 1 of 1; NVIDIA RTX A4000 on 0.
| Workflow | NVIDIA GeForce RTX 4070 | NVIDIA RTX A4000 | Difference | Cost per run |
|---|---|---|---|---|
| Full codebase review | 19.7 min | 24.3 min | NVIDIA GeForce RTX 4070 1.23x faster | $0.025 vs $0.069 |
Renting by the hour, NVIDIA GeForce RTX 4070 finishes 1 of 1 cheaper. The quicker card is not automatically the cheaper way to get the work done.
Cost to rent
| Card | Per hour |
|---|---|
| NVIDIA GeForce RTX 4070 | $0.076 |
| NVIDIA RTX A4000 | $0.170 |
NVIDIA GeForce RTX 4070 is 2.24x cheaper per hour. Cheapest on-demand rate we see across RunPod and Vast.
Specifications compared
| NVIDIA GeForce RTX 4070 | NVIDIA RTX A4000 | |
|---|---|---|
| VRAM | 12GB | 16GB |
| Architecture | Ada Lovelace | Ampere |
| Memory bandwidth | 504 GB/s | 448 GB/s |
| Boost clock | 2,475 MHz | 1,560 MHz |
| TDP | 200 W | 140 W |
| Launch MSRP | $599 | $999 |
| Release | 2023-04-13 | 2021-04-12 |
FAQ
- Which is better for ai & machine learning: NVIDIA GeForce RTX 4070 or NVIDIA RTX A4000?
- NVIDIA GeForce RTX 4070 performs better for ai & machine learning, winning 3 of 9 benchmarks in our suite with an average 25.2% advantage.
- What are the main hardware differences between NVIDIA GeForce RTX 4070 and NVIDIA RTX A4000?
- NVIDIA GeForce RTX 4070 has 12GB VRAM and a 200W TDP, while NVIDIA RTX A4000 has 16GB VRAM and a 140W TDP.
- Does VRAM matter more than speed between NVIDIA GeForce RTX 4070 and NVIDIA RTX A4000?
- For AI, yes, NVIDIA RTX A4000 fits 2 more of our 12 workloads than NVIDIA GeForce RTX 4070. 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 and NVIDIA RTX A4000?
- Qwen3 4B: NVIDIA GeForce RTX 4070 leads by roughly 29% (149.68 vs 116.23 tok/s) in our testing.
NVIDIA GeForce RTX 4070 full review · NVIDIA RTX A4000 full review · All AI & Machine Learning rankings