Model comparison
Mistral Medium 3.1 vs Step 2 16k Exp 202412
Step 2 16k Exp 202412 is the stronger model overall, scoring 38.6 to 31.5 on the Noometry Index.
Last verified . 0 shared benchmarks.
Mistral AI
StepFunSummary
- The widest gap is in reasoning, where Step 2 16k Exp 202412 leads 24.8 to 10.1.
Side by side
| Mistral Medium 3.1 | Step 2 16k Exp 202412 | |
|---|---|---|
| Provider | Mistral AI | StepFun |
| Noometry Index | 31.5 | 38.6 |
| Released | — | — |
| Weights | Proprietary | Proprietary |
| Context window | 131K | — |
| Max output | 105K | — |
| Input $ / M tokens | $0.40 | — |
| Output $ / M tokens | $2 | — |
| Results tracked | 3 | 12 |
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Category by category
Coding Not comparable
Mistral Medium 3.1: —, Step 2 16k Exp 202412: 37.9 (#170)
| Benchmark | Mistral Medium 3.1 | Step 2 16k Exp 202412 |
|---|---|---|
| LMArena Coding | — | 1316 |
Reasoning Step 2 16k Exp 202412 leads
Mistral Medium 3.1: 10.1 (#336), Step 2 16k Exp 202412: 24.8 (#140)
| Benchmark | Mistral Medium 3.1 | Step 2 16k Exp 202412 |
|---|---|---|
| NYT Connections (extended) | 6.5% | — |
| Thematic Generalization | 20.3% | — |
| LMArena Hard Prompts | — | 1299 |
Math Not comparable
Mistral Medium 3.1: —, Step 2 16k Exp 202412: 33.6 (#171)
| Benchmark | Mistral Medium 3.1 | Step 2 16k Exp 202412 |
|---|---|---|
| LMArena Math | — | 1305 |
Knowledge Not comparable
Mistral Medium 3.1: —, Step 2 16k Exp 202412: 34.6 (#187)
| Benchmark | Mistral Medium 3.1 | Step 2 16k Exp 202412 |
|---|---|---|
| LMArena Expert | — | 1279 |
Multilingual Not comparable
Mistral Medium 3.1: —, Step 2 16k Exp 202412: 43.9 (#176)
| Benchmark | Mistral Medium 3.1 | Step 2 16k Exp 202412 |
|---|---|---|
| LMArena Non-English | — | 1290 |
| LMArena Chinese | — | 1331 |
| LMArena Russian | — | 1324 |
Instruction Following Not comparable
Mistral Medium 3.1: —, Step 2 16k Exp 202412: 68.1 (#187)
| Benchmark | Mistral Medium 3.1 | Step 2 16k Exp 202412 |
|---|---|---|
| LMArena Instruction Following | — | 1287 |
Long Context Not comparable
Mistral Medium 3.1: —, Step 2 16k Exp 202412: 39.7 (#165)
| Benchmark | Mistral Medium 3.1 | Step 2 16k Exp 202412 |
|---|---|---|
| LMArena Longer Query | — | 1307 |
Writing & Preference Mistral Medium 3.1 leads
Mistral Medium 3.1: 55.6 (#140), Step 2 16k Exp 202412: 52.5 (#168)
| Benchmark | Mistral Medium 3.1 | Step 2 16k Exp 202412 |
|---|---|---|
| LMArena Text | — | 1321 |
| LMArena Creative Writing | — | 1328 |
| EQ-Bench Creative Writing | 1476 | — |
| LMArena Multi-Turn | — | 1292 |
Frequently asked questions
Is Mistral Medium 3.1 better than Step 2 16k Exp 202412?
Step 2 16k Exp 202412 is the stronger model overall, scoring 38.6 to 31.5 on the Noometry Index.
How many benchmarks do Mistral Medium 3.1 and Step 2 16k Exp 202412 share?
0 benchmarks have published results for both models. Mistral Medium 3.1 has 3 scored results on Noometry and Step 2 16k Exp 202412 has 12.