Model comparison
Hy4 preview vs Magistral Medium
Hy4 preview is the stronger model overall, scoring 44.6 to 34.8 on the Noometry Index.
Last verified . 0 shared benchmarks.
Tencent
Mistral AISummary
- The widest gap is in math, where Hy4 preview leads 54.5 to 32.4.
- Hy4 preview is cheaper at $0.83 / $2.50 per million input/output tokens, against $2 / $5 for Magistral Medium.
- Hy4 preview accepts more context: 1.05M tokens versus 128K.
Side by side
| Hy4 preview | Magistral Medium | |
|---|---|---|
| Provider | Tencent | Mistral AI |
| Noometry Index | 44.6 | 34.8 |
| Released | 2026-08-28 | 2025-03-17 |
| Weights | Open | Open |
| Context window | 1.05M | 128K |
| Max output | 64K | 16K |
| Input $ / M tokens | $0.83 | $2 |
| Output $ / M tokens | $2.50 | $5 |
| Results tracked | 3 | 22 |
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Category by category
Coding Hy4 preview leads
Hy4 preview: 51.4 (#36), Magistral Medium: 38.6 (#161)
| Benchmark | Hy4 preview | Magistral Medium |
|---|---|---|
| LMArena WebDev | 1633 | — |
| SciCode | — | 39.2% |
| LMArena Coding | — | 1319 |
Reasoning Hy4 preview leads
Hy4 preview: 30.6 (#75), Magistral Medium: 8.7 (#342)
| Benchmark | Hy4 preview | Magistral Medium |
|---|---|---|
| ARC-AGI-2 | — | 0% |
| Kagi LLM Benchmark | — | 16.2% |
| NYT Connections (extended) | 68.2% | — |
| ARC-AGI-1 | — | 6.1% |
| CritPt | — | 0.3% |
| LMArena Hard Prompts | — | 1267 |
Math Hy4 preview leads
Hy4 preview: 54.5 (#37), Magistral Medium: 32.4 (#187)
| Benchmark | Hy4 preview | Magistral Medium |
|---|---|---|
| ProofBench | 75% | — |
| LMArena Math | — | 1249 |
Knowledge Not comparable
Hy4 preview: —, Magistral Medium: 32.9 (#199)
| Benchmark | Hy4 preview | Magistral Medium |
|---|---|---|
| LMArena Expert | — | 1222 |
Multilingual Not comparable
Hy4 preview: —, Magistral Medium: 39.8 (#219)
| Benchmark | Hy4 preview | Magistral Medium |
|---|---|---|
| LMArena Non-English | — | 1232 |
| LMArena Chinese | — | 1225 |
| LMArena French | — | 1268 |
| LMArena German | — | 1248 |
| LMArena Japanese | — | 1176 |
| LMArena Korean | — | 1125 |
| LMArena Russian | — | 1224 |
| LMArena Spanish | — | 1269 |
Instruction Following Not comparable
Hy4 preview: —, Magistral Medium: 66.2 (#207)
| Benchmark | Hy4 preview | Magistral Medium |
|---|---|---|
| LMArena Instruction Following | — | 1254 |
Long Context Not comparable
Hy4 preview: —, Magistral Medium: 39.3 (#178)
| Benchmark | Hy4 preview | Magistral Medium |
|---|---|---|
| LMArena Longer Query | — | 1295 |
Writing & Preference Not comparable
Hy4 preview: —, Magistral Medium: 46.5 (#214)
| Benchmark | Hy4 preview | Magistral Medium |
|---|---|---|
| LMArena Text | — | 1255 |
| LMArena Creative Writing | — | 1245 |
| LMArena Multi-Turn | — | 1275 |
Frequently asked questions
Is Hy4 preview better than Magistral Medium?
Hy4 preview is the stronger model overall, scoring 44.6 to 34.8 on the Noometry Index.
Which is cheaper, Hy4 preview or Magistral Medium?
Hy4 preview is cheaper. It lists at $0.83 per million input tokens and $2.50 per million output tokens; Magistral Medium lists at $2 and $5.
Is Hy4 preview or Magistral Medium better for coding?
Hy4 preview scores higher on coding benchmarks: 51.4 versus 38.6 in the Noometry coding category.
Which has the bigger context window?
Hy4 preview does, with 1.05M tokens against 128K.
How many benchmarks do Hy4 preview and Magistral Medium share?
0 benchmarks have published results for both models. Hy4 preview has 3 scored results on Noometry and Magistral Medium has 22.