Model comparison
Codellama 70b Instruct vs Hy4 preview
Hy4 preview is the stronger model overall, scoring 45.3 to 33.7 on the Noometry Index.
Last verified . 0 shared benchmarks.
Meta
TencentSummary
- The widest gap is in coding, where Hy4 preview leads 51.6 to 37.6.
Side by side
| Codellama 70b Instruct | Hy4 preview | |
|---|---|---|
| Provider | Meta | Tencent |
| Noometry Index | 33.7 | 45.3 |
| Released | — | 2026-08-28 |
| Weights | Open | Open |
| Context window | — | 1.05M |
| Max output | — | 64K |
| Input $ / M tokens | — | $0.75 |
| Output $ / M tokens | — | $2.25 |
| Results tracked | 7 | 3 |
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Category by category
Coding Hy4 preview leads
Codellama 70b Instruct: 37.6 (#193), Hy4 preview: 51.6 (#38)
| Benchmark | Codellama 70b Instruct | Hy4 preview |
|---|---|---|
| LMArena WebDev | — | 1632 |
| BigCodeBench Instruct | 40.7% | — |
| BigCodeBench Complete | 49.6% | — |
| HumanEval+ | 65.9% | — |
Reasoning Hy4 preview leads
Codellama 70b Instruct: 20.1 (#242), Hy4 preview: 31.9 (#79)
| Benchmark | Codellama 70b Instruct | Hy4 preview |
|---|---|---|
| NYT Connections (extended) | — | 68.2% |
| LMArena Hard Prompts | 1052 | — |
Math Not comparable
Codellama 70b Instruct: —, Hy4 preview: 55.7 (#42)
| Benchmark | Codellama 70b Instruct | Hy4 preview |
|---|---|---|
| ProofBench | — | 75% |
Multilingual Not comparable
Codellama 70b Instruct: 24.8 (#288), Hy4 preview: —
| Benchmark | Codellama 70b Instruct | Hy4 preview |
|---|---|---|
| LMArena Non-English | 992 | — |
Instruction Following Not comparable
Codellama 70b Instruct: 51.9 (#293), Hy4 preview: —
| Benchmark | Codellama 70b Instruct | Hy4 preview |
|---|---|---|
| LMArena Instruction Following | 1024 | — |
Writing & Preference Not comparable
Codellama 70b Instruct: 33.4 (#277), Hy4 preview: —
| Benchmark | Codellama 70b Instruct | Hy4 preview |
|---|---|---|
| LMArena Text | 1057 | — |
Frequently asked questions
Is Codellama 70b Instruct better than Hy4 preview?
Hy4 preview is the stronger model overall, scoring 45.3 to 33.7 on the Noometry Index.
Is Codellama 70b Instruct or Hy4 preview better for coding?
Hy4 preview scores higher on coding benchmarks: 51.6 versus 37.6 in the Noometry coding category.
How many benchmarks do Codellama 70b Instruct and Hy4 preview share?
0 benchmarks have published results for both models. Codellama 70b Instruct has 7 scored results on Noometry and Hy4 preview has 3.