WizardLM 13B needs ~27.4 GB VRAM. AMD Instinct MI210 64GB has 64.0 GB. With Q4_K_M quantization, expect ~141 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
140.5 tok/s
TTFT
1378 ms
Safe context
8K
Memory
27.4 GB / 64.0 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 | B | Runs well | 140.5 tok/s | 752 ms | 8K |
| Coding | A | Runs well | 140.5 tok/s | 1378 ms | 8K |
| Agentic Coding | A | Runs well | 140.5 tok/s | 2005 ms | 8K |
| Reasoning | A | Runs well | 140.5 tok/s | 1629 ms | 8K |
| RAG | A | Runs well | 140.5 tok/s | 2506 ms | 8K |
How WizardLM 13B (13B params) fits at each quantization level on AMD Instinct MI210 64GB (64.0 GB usable).
| Quant | Bits | VRAM | Quality | Fit |
|---|---|---|---|---|
Q2_K | 2 | 5.1 GB | Low | B61 |
Q3_K_S | 3 | 6.4 GB | Low | B61 |
NVFP4 | 4 |
Copy-paste commands to run WizardLM 13B on your machine.
Run
lms load WizardLM-13B-V1.0 && lms server startYour hardware
| Model | Params | Grade | Decode | Capabilities |
|---|---|---|---|---|
| 30.5B | S | 168.4 tok/s | ||
| 27B | S | 73 tok/s |
Yes, AMD Instinct MI210 64GB can run WizardLM 13B with a A grade (Runs well). Expected decode speed: 140.5 tok/s.
WizardLM 13B (13B parameters) requires approximately 27.4 GB of memory with Q4_K_M quantization.
The recommended quantization for WizardLM 13B is Q4_K_M, which balances quality and memory efficiency.
On AMD Instinct MI210 64GB, WizardLM 13B achieves approximately 140.5 tokens per second decode speed with a time-to-first-token of 1378ms using Q4_K_M quantization.
For coding workloads, WizardLM 13B on AMD Instinct MI210 64GB receives a A grade with 140.5 tok/s and 8K context.
On AMD Instinct MI210 64GB, WizardLM 13B can safely use up to 8K tokens of context. The model's official context limit is 8K, 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/wizardlm-13b-on-instinct-mi210-64gb" width="400" height="180" frameborder="0" style="border:none;border-radius:12px;overflow:hidden;" title="Will It Run AI — fit result"></iframe>
Preview:
7.3 GB |
| Medium |
| B61 |
Q4_K_M | 4 | 7.9 GB | Medium | B62 |
Q5_K_M | 5 | 9.4 GB | High | B62 |
Q6_K | 6 | 10.7 GB | High | B62 |
Q8_0 | 8 | 13.9 GB | Very High | B63 |
F16Best for your GPU | 16 | 26.7 GB | Maximum | B66 |
| 27B | S | 45.5 tok/s |
| 35B | S | 141.5 tok/s |
| 30B | S | 174.2 tok/s |