Model comparison
Devstral Small 2505 vs Phi 3 Medium 4k Instruct
Devstral Small 2505 is the stronger model overall, scoring 34.3 to 33.0 on the Noometry Index.
Last verified . 0 shared benchmarks.
Mistral AI
MicrosoftSummary
- The widest gap is in coding, where Devstral Small 2505 leads 38.9 to 32.9.
Side by side
| Devstral Small 2505 | Phi 3 Medium 4k Instruct | |
|---|---|---|
| Provider | Mistral AI | Microsoft |
| Noometry Index | 34.3 | 33.0 |
| 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 | 17 |
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Category by category
Coding Devstral Small 2505 leads
Devstral Small 2505: 38.9 (#166), Phi 3 Medium 4k Instruct: 32.9 (#268)
| Benchmark | Devstral Small 2505 | Phi 3 Medium 4k Instruct |
|---|---|---|
| SWE-bench Verified (bash only) | 56.4% | — |
| SciCode | 28.8% | — |
| LMArena Coding | — | 1130 |
Reasoning Phi 3 Medium 4k Instruct leads
Devstral Small 2505: 19.7 (#252), Phi 3 Medium 4k Instruct: 21.7 (#214)
| Benchmark | Devstral Small 2505 | Phi 3 Medium 4k Instruct |
|---|---|---|
| Kagi LLM Benchmark | 37.7% | — |
| CritPt | 0% | — |
| LMArena Hard Prompts | — | 1127 |
Math Not comparable
Devstral Small 2505: —, Phi 3 Medium 4k Instruct: 33.4 (#202)
| Benchmark | Devstral Small 2505 | Phi 3 Medium 4k Instruct |
|---|---|---|
| LMArena Math | — | 1173 |
Knowledge Not comparable
Devstral Small 2505: —, Phi 3 Medium 4k Instruct: 30.2 (#229)
| Benchmark | Devstral Small 2505 | Phi 3 Medium 4k Instruct |
|---|---|---|
| LMArena Expert | — | 1108 |
Multilingual Not comparable
Devstral Small 2505: —, Phi 3 Medium 4k Instruct: 30.6 (#263)
| Benchmark | Devstral Small 2505 | Phi 3 Medium 4k Instruct |
|---|---|---|
| LMArena Non-English | — | 1094 |
| LMArena Chinese | — | 1108 |
| LMArena French | — | 1110 |
| LMArena German | — | 1101 |
| LMArena Japanese | — | 1042 |
| LMArena Korean | — | 954 |
| LMArena Russian | — | 1145 |
| LMArena Spanish | — | 1095 |
Instruction Following Not comparable
Devstral Small 2505: —, Phi 3 Medium 4k Instruct: 57.6 (#268)
| Benchmark | Devstral Small 2505 | Phi 3 Medium 4k Instruct |
|---|---|---|
| LMArena Instruction Following | — | 1113 |
Long Context Not comparable
Devstral Small 2505: —, Phi 3 Medium 4k Instruct: 34.0 (#255)
| Benchmark | Devstral Small 2505 | Phi 3 Medium 4k Instruct |
|---|---|---|
| LMArena Longer Query | — | 1120 |
Writing & Preference Not comparable
Devstral Small 2505: —, Phi 3 Medium 4k Instruct: 34.1 (#272)
| Benchmark | Devstral Small 2505 | Phi 3 Medium 4k Instruct |
|---|---|---|
| LMArena Text | — | 1138 |
| LMArena Creative Writing | — | 1107 |
| LMArena Multi-Turn | — | 1088 |
Frequently asked questions
Is Devstral Small 2505 better than Phi 3 Medium 4k Instruct?
Devstral Small 2505 is the stronger model overall, scoring 34.3 to 33.0 on the Noometry Index.
Is Devstral Small 2505 or Phi 3 Medium 4k Instruct better for coding?
Devstral Small 2505 scores higher on coding benchmarks: 38.9 versus 32.9 in the Noometry coding category.
How many benchmarks do Devstral Small 2505 and Phi 3 Medium 4k Instruct share?
0 benchmarks have published results for both models. Devstral Small 2505 has 4 scored results on Noometry and Phi 3 Medium 4k Instruct has 17.