Can Desktop PC · GeForce RTX 5070 Ti · 32 GB RAM run Devstral Small 2 (24B)?
16 GB VRAM + 32 GB RAM · 896 GB/s memory bandwidth · Devstral Small 2 (24B) has 24B parameters.
Short answer
Yes, excellent for chat; borderline for coding questions.
Best quantization for chat: Q3_K_M (11 GB of weights) on Ollama. Generation: 45–65 tok/s, leaving about 1.6 GB free for your other apps.
How it rates for each workload
Same model and machine, different jobs. Agents and long documents send far bigger prompts than chat, so they need much more speed and memory.
| Workload | Verdict | Quant | Generation | First reply | Context | |
|---|---|---|---|---|---|---|
| Chatwith Open WebUI | Excellent | Q3_K_M | 45–65 tok/s | under 1 s | 8K | Details |
| Coding questionswith Continue | Borderline | Q3_K_M | 45–60 tok/s | ≈3 s | 16K | Details |
| Coding in a repositorywith Aider | Borderline | Q4_K_M | 8–11 tok/s | ≈15 s | 32K | Details |
| Agentic codingwith OpenCode | Borderline | Q4_K_M | 8–11 tok/s | ≈20 s | 32K | Details |
| Long documents (64K)with Open WebUI | Borderline | Q5_K_M | 3.2–4.4 tok/s | ≈2 min | 64K | Details |
Speeds are estimates calibrated against measured benchmarks on similar hardware. “First reply” is the time to read the workload’s opening prompt. How we calculate
Get it running
Copy-paste commands for the Q3_K_M build with a 8K context. Ollama and llama.cpp download the file straight from Hugging Face.
ollama run hf.co/unsloth/Devstral-Small-2-24B-Instruct-2512-GGUF:Q3_K_M
Downloads 11.47 GB (Q3_K_M). Ollama's default context is small: set OLLAMA_CONTEXT_LENGTH=8192 before `ollama serve` for long prompts.
Other models for Desktop PC · GeForce RTX 5070 Ti · 32 GB RAM
The best-rated models for chat on this machine.
- gpt-oss-20b≈180 tok/sExcellent
- Gemma 4 26B-A4B230–310 tok/sExcellent
- MiniCPM5 2B210–280 tok/sExcellent
- Qwen3.5 9B70–95 tok/sExcellent
- Qwen3.5 4B130–170 tok/sExcellent
- Gemma 4 12B60–80 tok/sExcellent
Cheapest machines for Devstral Small 2 (24B)
Hardware rated comfortable or better for chat, lowest price first.
- Mac mini M4 Pro 24 GB$1,399 · 12–16 tok/sComfortable
- Desktop PC · Intel Arc Pro B60 24GB · 32 GB RAM$1,500 · 10–17 tok/sComfortable
- Desktop PC · Radeon RX 7900 XT · 32 GB RAM$1,550 · 30–45 tok/sExcellent
- Ryzen AI Max+ 395 mini PC / Framework Desktop · 64 GB$1,600 · 11–15 tok/sComfortable
- Desktop PC · Intel Arc Pro B60 24GB · 64 GB RAM$1,628 · 10–17 tok/sComfortable
- Mac mini M5 Pro 24 GB$1,699 · 11–18 tok/sComfortable
Different tool, context size or workload?
These pages use typical settings. The full check models your exact setup.