Model comparison
Grok 2 Mini 2024 08 13 vs Hy4 preview
Hy4 preview is the stronger model overall, scoring 45.3 to 37.7 on the Noometry Index.
Last verified . 0 shared benchmarks.
TencentSummary
- The widest gap is in math, where Hy4 preview leads 55.7 to 35.4.
- Hy4 preview has downloadable open weights; the other is API-only.
Side by side
| Grok 2 Mini 2024 08 13 | Hy4 preview | |
|---|---|---|
| Provider | xAI | Tencent |
| Noometry Index | 37.7 | 45.3 |
| Released | 2024-08-13 | 2026-08-28 |
| Weights | Proprietary | Open |
| Context window | — | 1.05M |
| Max output | — | 64K |
| Input $ / M tokens | — | $0.75 |
| Output $ / M tokens | — | $2.25 |
| Results tracked | 17 | 3 |
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Category by category
Coding Hy4 preview leads
Grok 2 Mini 2024 08 13: 37.0 (#199), Hy4 preview: 51.6 (#38)
| Benchmark | Grok 2 Mini 2024 08 13 | Hy4 preview |
|---|---|---|
| LMArena WebDev | — | 1632 |
| LMArena Coding | 1269 | — |
Reasoning Hy4 preview leads
Grok 2 Mini 2024 08 13: 24.8 (#159), Hy4 preview: 31.9 (#79)
| Benchmark | Grok 2 Mini 2024 08 13 | Hy4 preview |
|---|---|---|
| NYT Connections (extended) | — | 68.2% |
| LMArena Hard Prompts | 1255 | — |
Math Hy4 preview leads
Grok 2 Mini 2024 08 13: 35.4 (#185), Hy4 preview: 55.7 (#42)
| Benchmark | Grok 2 Mini 2024 08 13 | Hy4 preview |
|---|---|---|
| ProofBench | — | 75% |
| LMArena Math | 1265 | — |
Knowledge Not comparable
Grok 2 Mini 2024 08 13: 33.9 (#200), Hy4 preview: —
| Benchmark | Grok 2 Mini 2024 08 13 | Hy4 preview |
|---|---|---|
| LMArena Expert | 1238 | — |
Multilingual Not comparable
Grok 2 Mini 2024 08 13: 41.4 (#208), Hy4 preview: —
| Benchmark | Grok 2 Mini 2024 08 13 | Hy4 preview |
|---|---|---|
| LMArena Non-English | 1257 | — |
| LMArena Chinese | 1262 | — |
| LMArena French | 1286 | — |
| LMArena German | 1273 | — |
| LMArena Japanese | 1213 | — |
| LMArena Korean | 1195 | — |
| LMArena Russian | 1261 | — |
| LMArena Spanish | 1279 | — |
Instruction Following Not comparable
Grok 2 Mini 2024 08 13: 65.5 (#220), Hy4 preview: —
| Benchmark | Grok 2 Mini 2024 08 13 | Hy4 preview |
|---|---|---|
| LMArena Instruction Following | 1245 | — |
Long Context Not comparable
Grok 2 Mini 2024 08 13: 38.4 (#196), Hy4 preview: —
| Benchmark | Grok 2 Mini 2024 08 13 | Hy4 preview |
|---|---|---|
| LMArena Longer Query | 1266 | — |
Writing & Preference Not comparable
Grok 2 Mini 2024 08 13: 47.3 (#211), Hy4 preview: —
| Benchmark | Grok 2 Mini 2024 08 13 | Hy4 preview |
|---|---|---|
| LMArena Text | 1281 | — |
| LMArena Creative Writing | 1242 | — |
| LMArena Multi-Turn | 1265 | — |
Frequently asked questions
Is Grok 2 Mini 2024 08 13 better than Hy4 preview?
Hy4 preview is the stronger model overall, scoring 45.3 to 37.7 on the Noometry Index.
Is Grok 2 Mini 2024 08 13 or Hy4 preview better for coding?
Hy4 preview scores higher on coding benchmarks: 51.6 versus 37.0 in the Noometry coding category.
How many benchmarks do Grok 2 Mini 2024 08 13 and Hy4 preview share?
0 benchmarks have published results for both models. Grok 2 Mini 2024 08 13 has 17 scored results on Noometry and Hy4 preview has 3.