Model comparison
Devstral Small 2505 vs Llama2 70b Steerlm Chat
Devstral Small 2505 is the stronger model overall, scoring 34.3 to 31.8 on the Noometry Index.
Last verified . 0 shared benchmarks.
Mistral AI
NVIDIASummary
- The widest gap is in coding, where Devstral Small 2505 leads 38.9 to 29.9.
Side by side
| Devstral Small 2505 | Llama2 70b Steerlm Chat | |
|---|---|---|
| Provider | Mistral AI | NVIDIA |
| Noometry Index | 34.3 | 31.8 |
| Released | 2025-05-07 | — |
| Weights | Open | Open |
| Context window | 128K | — |
| Max output | 128K | — |
| Input $ / M tokens | $0.10 | — |
| Output $ / M tokens | $0.30 | — |
| Results tracked | 4 | 9 |
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Category by category
Coding Devstral Small 2505 leads
Devstral Small 2505: 38.9 (#166), Llama2 70b Steerlm Chat: 29.9 (#300)
| Benchmark | Devstral Small 2505 | Llama2 70b Steerlm Chat |
|---|---|---|
| SWE-bench Verified (bash only) | 56.4% | — |
| SciCode | 28.8% | — |
| LMArena Coding | — | 1025 |
Reasoning Too close to call
Devstral Small 2505: 19.7 (#252), Llama2 70b Steerlm Chat: 20.0 (#246)
| Benchmark | Devstral Small 2505 | Llama2 70b Steerlm Chat |
|---|---|---|
| Kagi LLM Benchmark | 37.7% | — |
| CritPt | 0% | — |
| LMArena Hard Prompts | — | 1047 |
Math Not comparable
Devstral Small 2505: —, Llama2 70b Steerlm Chat: 31.3 (#226)
| Benchmark | Devstral Small 2505 | Llama2 70b Steerlm Chat |
|---|---|---|
| LMArena Math | — | 1072 |
Multilingual Not comparable
Devstral Small 2505: —, Llama2 70b Steerlm Chat: 28.8 (#270)
| Benchmark | Devstral Small 2505 | Llama2 70b Steerlm Chat |
|---|---|---|
| LMArena Non-English | — | 1063 |
Instruction Following Not comparable
Devstral Small 2505: —, Llama2 70b Steerlm Chat: 54.2 (#279)
| Benchmark | Devstral Small 2505 | Llama2 70b Steerlm Chat |
|---|---|---|
| LMArena Instruction Following | — | 1060 |
Long Context Not comparable
Devstral Small 2505: —, Llama2 70b Steerlm Chat: 30.4 (#288)
| Benchmark | Devstral Small 2505 | Llama2 70b Steerlm Chat |
|---|---|---|
| LMArena Longer Query | — | 998 |
Writing & Preference Not comparable
Devstral Small 2505: —, Llama2 70b Steerlm Chat: 31.6 (#283)
| Benchmark | Devstral Small 2505 | Llama2 70b Steerlm Chat |
|---|---|---|
| LMArena Text | — | 1098 |
| LMArena Creative Writing | — | 1091 |
| LMArena Multi-Turn | — | 1058 |
Frequently asked questions
Is Devstral Small 2505 better than Llama2 70b Steerlm Chat?
Devstral Small 2505 is the stronger model overall, scoring 34.3 to 31.8 on the Noometry Index.
Is Devstral Small 2505 or Llama2 70b Steerlm Chat better for coding?
Devstral Small 2505 scores higher on coding benchmarks: 38.9 versus 29.9 in the Noometry coding category.
How many benchmarks do Devstral Small 2505 and Llama2 70b Steerlm Chat share?
0 benchmarks have published results for both models. Devstral Small 2505 has 4 scored results on Noometry and Llama2 70b Steerlm Chat has 9.