Can Cerebras-GPT 13B run on RTX 5000 Ada 32GB?
YES — Runs Great
Cerebras-GPT 13B needs ~23.5 GB VRAM. RTX 5000 Ada 32GB has 32.0 GB. With Q5_K_M quantization, expect ~50 tok/s.
Operating mode
Choose the run profile you care about
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
50.2 tok/s
TTFT
3855 ms
Safe context
30K
Memory
23.5 GB / 32.0 GB
Memory breakdown
See how fast it feels
What limits this setup
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.
Best improvement path
Performance by workload
| Workload | Grade | Fit | Decode | TTFT | Context |
|---|---|---|---|---|---|
| Chat | B | Runs well | 50.2 tok/s | 2103 ms | 30K |
| Coding | A | Runs well | 50.2 tok/s | 3855 ms | 30K |
| Agentic Coding | B | Runs with offload (needs ~0.4 GB host RAM) | 34.7 tok/s | 8126 ms | 30K |
| Reasoning | A | Runs well | 50.2 tok/s | 4556 ms | 30K |
| RAG | B | Runs with offload (needs ~0.4 GB host RAM) | 34.7 tok/s | 10158 ms | 30K |
Quantization options
How Cerebras-GPT 13B (13B params) fits at each quantization level on RTX 5000 Ada 32GB (32.0 GB usable).
| Quant | Bits | VRAM | Quality | Fit |
|---|---|---|---|---|
Q2_K | 2 | 5.1 GB | Low | B60 |
Q3_K_S | 3 | 6.4 GB | Low | B60 |
NVFP4 | 4 | 7.3 GB | Medium | B61 |
Q4_K_M | 4 | 7.9 GB | Medium | B61 |
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 | B64 |
F16Best for your GPU | 16 | 26.7 GB | Maximum | B65 |
Get started
Copy-paste commands to run Cerebras-GPT 13B on your machine.
Run
docker run --rm -it ghcr.io/ggerganov/llama.cpp:full \
--hf-repo "cerebras/Cerebras-GPT-13B" \
--hf-file "Cerebras-GPT-13B-Q5_K_M.gguf" \
-c 4096 -ngl 99Your hardware
