Qwen 3 32B needs ~37.1 GB VRAM. AMD Instinct MI250 128GB has 128.0 GB. With Q4_K_M quantization, expect ~121 tok/s.
Operating mode
Interactive favors responsiveness, while light API and scale-out lean harder on serving readiness. The fit stays the same, but the recommendation lens changes.
Current mode
Balanced
Balanced for general local use. Keeps the ranking neutral across personal and serving workflows.
Select quantization to explore
Fit status
Runs well
Decode
121.2 tok/s
TTFT
1597 ms
Safe context
131K
Memory
37.1 GB / 128.0 GB
This setup is broadly balanced for this model.
No major red flags
This recommendation has enough memory headroom and acceptable estimated speed for the selected workload.
| Workload | Grade | Fit | Decode | TTFT | Context |
|---|---|---|---|---|---|
| Chat | S | Runs well | 121.2 tok/s | 871 ms | 131K |
| Coding | S | Runs well | 121.2 tok/s | 1597 ms | 131K |
| Agentic Coding | S | Runs well | 121.2 tok/s | 2323 ms | 131K |
| Reasoning | S | Runs well | 121.2 tok/s | 1887 ms | 131K |
| RAG | S | Runs well | 121.2 tok/s | 2904 ms | 131K |
How Qwen 3 32B (32B params) fits at each quantization level on AMD Instinct MI250 128GB (128.0 GB usable).
| Quant | Bits | VRAM | Quality | Fit |
|---|---|---|---|---|
Q2_K | 2 | 12.5 GB | Low | A80 |
Q3_K_S | 3 | 15.7 GB | Low | A80 |
NVFP4 | 4 |
Copy-paste commands to run Qwen 3 32B on your machine.
Run
ollama run qwen3:32bYour hardware
| Model | Params | Grade | Decode | Capabilities |
|---|---|---|---|---|
| 123B | S | 31.5 tok/s | ||
| 122B | S |
Yes, AMD Instinct MI250 128GB can run Qwen 3 32B with a S grade (Runs well). Expected decode speed: 121.2 tok/s.
Qwen 3 32B (32B parameters) requires approximately 37.1 GB of memory with Q4_K_M quantization.
The recommended quantization for Qwen 3 32B is Q4_K_M, which balances quality and memory efficiency.
On AMD Instinct MI250 128GB, Qwen 3 32B achieves approximately 121.2 tokens per second decode speed with a time-to-first-token of 1597ms using Q4_K_M quantization.
For coding workloads, Qwen 3 32B on AMD Instinct MI250 128GB receives a S grade with 121.2 tok/s and 131K context.
On AMD Instinct MI250 128GB, Qwen 3 32B can safely use up to 131K tokens of context. The model's official context limit is 131K, but available memory constrains the safe maximum.
Paste this snippet into any page to show a live fit card.
<iframe src="https://willitrunai.com/embed/qwen-3-32b-on-instinct-mi250-128gb" width="400" height="180" frameborder="0" style="border:none;border-radius:12px;overflow:hidden;" title="Will It Run AI — fit result"></iframe>
Preview:
17.9 GB |
| Medium |
| A80 |
Q4_K_M | 4 | 19.5 GB | Medium | A80 |
Q5_K_M | 5 | 23.0 GB | High | A80 |
Q6_K | 6 | 26.2 GB | High | A81 |
Q8_0 | 8 | 34.2 GB | Very High | A82 |
F16Best for your GPU | 16 | 65.6 GB | Maximum | S87 |
| 87.5 tok/s |
| 35B | S | 276.5 tok/s |
| 35B | S | 300.7 tok/s |