Model comparison
Devstral Small 2505 vs Llama 2-7B
Devstral Small 2505 is the stronger model overall, scoring 34.3 to 29.1 on the Noometry Index.
Last verified . 0 shared benchmarks.
Mistral AI
MetaSummary
- The widest gap is in coding, where Devstral Small 2505 leads 38.9 to 29.2.
Side by side
| Devstral Small 2505 | Llama 2-7B | |
|---|---|---|
| Provider | Mistral AI | Meta |
| Noometry Index | 34.3 | 29.1 |
| Released | 2025-05-07 | 2023-07-18 |
| Weights | Open | Open |
| Context window | 128K | — |
| Max output | 128K | — |
| Input $ / M tokens | $0.10 | — |
| Output $ / M tokens | $0.30 | — |
| Results tracked | 4 | 29 |
Sponsored placements are available on pages like this one. Advertise on Noometry
Category by category
Coding Devstral Small 2505 leads
Devstral Small 2505: 38.9 (#166), Llama 2-7B: 29.2 (#307)
| Benchmark | Devstral Small 2505 | Llama 2-7B |
|---|---|---|
| SWE-bench Verified (bash only) | 56.4% | — |
| SciCode | 28.8% | — |
| LMArena Coding | — | 1002 |
Reasoning Devstral Small 2505 leads
Devstral Small 2505: 19.7 (#252), Llama 2-7B: 15.7 (#312)
| Benchmark | Devstral Small 2505 | Llama 2-7B |
|---|---|---|
| Kagi LLM Benchmark | 37.7% | — |
| CritPt | 0% | — |
| Chess Puzzles | — | 0% |
| LMArena Hard Prompts | — | 1009 |
| BIG-Bench Hard | — | 39.2% |
| Epoch Capabilities Index | — | 99.06 |
| HellaSwag | — | 77.2% |
| LAMBADA | — | 73.3% |
| PIQA | — | 78.8% |
| WinoGrande | — | 69.2% |
Math Not comparable
Devstral Small 2505: —, Llama 2-7B: 30.7 (#233)
| Benchmark | Devstral Small 2505 | Llama 2-7B |
|---|---|---|
| LMArena Math | — | 1042 |
| GSM8K | — | 16.7% |
Knowledge Not comparable
Devstral Small 2505: —, Llama 2-7B: 28.2 (#248)
| Benchmark | Devstral Small 2505 | Llama 2-7B |
|---|---|---|
| LMArena Expert | — | 1036 |
| ARC (AI2) Challenge | — | 45.9% |
| BoolQ | — | 77.9% |
| MMLU | — | 45.8% |
| OpenBookQA | — | 58.6% |
| TriviaQA | — | 73.7% |
Multimodal Not comparable
Devstral Small 2505: —, Llama 2-7B: —
| Benchmark | Devstral Small 2505 | Llama 2-7B |
|---|---|---|
| ScienceQA | — | 43.1% |
Multilingual Not comparable
Devstral Small 2505: —, Llama 2-7B: 23.8 (#293)
| Benchmark | Devstral Small 2505 | Llama 2-7B |
|---|---|---|
| LMArena Non-English | — | 973 |
| LMArena Chinese | — | 973 |
| LMArena French | — | 970 |
| LMArena German | — | 978 |
| LMArena Russian | — | 995 |
| LMArena Spanish | — | 1007 |
Instruction Following Not comparable
Devstral Small 2505: —, Llama 2-7B: 50.8 (#298)
| Benchmark | Devstral Small 2505 | Llama 2-7B |
|---|---|---|
| LMArena Instruction Following | — | 1006 |
Long Context Not comparable
Devstral Small 2505: —, Llama 2-7B: 30.4 (#287)
| Benchmark | Devstral Small 2505 | Llama 2-7B |
|---|---|---|
| LMArena Longer Query | — | 999 |
Writing & Preference Not comparable
Devstral Small 2505: —, Llama 2-7B: 28.0 (#298)
| Benchmark | Devstral Small 2505 | Llama 2-7B |
|---|---|---|
| LMArena Text | — | 1053 |
| LMArena Creative Writing | — | 1033 |
| LMArena Multi-Turn | — | 1029 |
Frequently asked questions
Is Devstral Small 2505 better than Llama 2-7B?
Devstral Small 2505 is the stronger model overall, scoring 34.3 to 29.1 on the Noometry Index.
Is Devstral Small 2505 or Llama 2-7B better for coding?
Devstral Small 2505 scores higher on coding benchmarks: 38.9 versus 29.2 in the Noometry coding category.
How many benchmarks do Devstral Small 2505 and Llama 2-7B share?
0 benchmarks have published results for both models. Devstral Small 2505 has 4 scored results on Noometry and Llama 2-7B has 29.