NVIDIA L4 vs NVIDIA RTX A5000, AI & Machine Learning Comparison
NVIDIA RTX A5000 wins 7 of 11 benchmarks, averaging 98.8% faster.
Both cards were measured first-party on our bench, same suite, same test rig.
What the numbers say
The gap is widest in Qwen3-32B, where NVIDIA RTX A5000 leads by 145% (12.42 vs 30.49 tok/s); the closest fight is Stable Diffusion XL (44% apart); VRAM decides part of this one: NVIDIA RTX A5000 runs 138 of our 12 AI workloads while the other card runs 8, models that don't fit score zero.
Benchmark results head-to-head
| Benchmark | NVIDIA L4 | NVIDIA RTX A5000 | Difference |
|---|---|---|---|
| Qwen3-4B tok/s | 84 | 171.68 | -51% |
| Llama 3.1 8B tok/s | 50.45 | 119.86 | -58% |
| Qwen2.5-Coder 14B tok/s | 27.46 | 64.89 | -58% |
| Qwen3-32B tok/s | 12.42 | 30.49 | -59% |
| Llama 3.3 70B tok/s | 0 | 0 | n/a |
| Stable Diffusion XL images/min | 5.18 | 7.46 | -31% |
| Z-Image Turbo images/min | 2.475 | 4.05 | -39% |
| 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 | 0.15 | 0.24 | -38% |
Whole-job comparison
How long each card takes to finish a complete pipeline, not just one model. NVIDIA L4 is faster on 0 of 3; NVIDIA RTX A5000 on 3.
| Workflow | NVIDIA L4 | NVIDIA RTX A5000 | Difference | Cost per run |
|---|---|---|---|---|
| 24-frame storyboard | 12.2 min | 7 min | NVIDIA RTX A5000 1.75x faster | $0.089 vs $0.019 |
| Full codebase review | 36.4 min | 15.4 min | NVIDIA RTX A5000 2.36x faster | $0.267 vs $0.041 |
| 10 short social clips | 60.3 min | 37.2 min | NVIDIA RTX A5000 1.62x faster | $0.442 vs $0.099 |
Renting by the hour, NVIDIA RTX A5000 finishes 3 of 3 cheaper. The quicker card is not automatically the cheaper way to get the work done.
Cost to rent
| Card | Per hour |
|---|---|
| NVIDIA L4 | $0.440 |
| NVIDIA RTX A5000 | $0.160 |
NVIDIA RTX A5000 is 2.75x cheaper per hour. Cheapest on-demand rate we see across RunPod and Vast.
Specifications compared
| NVIDIA L4 | NVIDIA RTX A5000 | |
|---|---|---|
| VRAM | 24GB | 24GB |
| Architecture | Ada Lovelace | Ampere (GA102 derivative) |
| Memory bandwidth | 300 GB/s | 768 GB/s |
| Boost clock | 2,040 MHz | 1,695 MHz |
| TDP | 72 W | 230 W |
| Launch MSRP | $2,500 | $2,250 |
| Release | 2023-03-21 | 2021-04-12 |
FAQ
- Which is better for ai & machine learning: NVIDIA L4 or NVIDIA RTX A5000?
- NVIDIA RTX A5000 performs better for ai & machine learning, winning 7 of 11 benchmarks in our suite with an average 98.8% advantage.
- What are the main hardware differences between NVIDIA L4 and NVIDIA RTX A5000?
- NVIDIA L4 has 24GB VRAM and a 72W TDP, while NVIDIA RTX A5000 has 24GB VRAM and a 230W TDP.
- Does VRAM matter more than speed between NVIDIA L4 and NVIDIA RTX A5000?
- For AI, yes, NVIDIA RTX A5000 fits 20 more of our 12 workloads than NVIDIA L4. 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 L4 and NVIDIA RTX A5000?
- Qwen3-32B: NVIDIA RTX A5000 leads by roughly 145% (12.42 vs 30.49 tok/s) in our testing.
NVIDIA L4 full review · NVIDIA RTX A5000 full review · All AI & Machine Learning rankings