Model comparison
Hy4 preview vs Nemotron 4 340b Instruct
Hy4 preview is the stronger model overall, scoring 44.6 to 35.3 on the Noometry Index.
Last verified . 0 shared benchmarks.
Tencent
NVIDIASummary
- The widest gap is in math, where Hy4 preview leads 54.5 to 31.7.
Side by side
| Hy4 preview | Nemotron 4 340b Instruct | |
|---|---|---|
| Provider | Tencent | NVIDIA |
| Noometry Index | 44.6 | 35.3 |
| Released | 2026-08-28 | 2024-06-14 |
| Weights | Open | Open |
| Context window | 1.05M | — |
| Max output | 64K | — |
| Input $ / M tokens | $0.83 | — |
| Output $ / M tokens | $2.50 | — |
| Results tracked | 3 | 17 |
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Category by category
Coding Hy4 preview leads
Hy4 preview: 51.4 (#36), Nemotron 4 340b Instruct: 34.6 (#223)
| Benchmark | Hy4 preview | Nemotron 4 340b Instruct |
|---|---|---|
| LMArena WebDev | 1633 | — |
| LMArena Coding | — | 1209 |
Reasoning Hy4 preview leads
Hy4 preview: 30.6 (#75), Nemotron 4 340b Instruct: 22.4 (#180)
| Benchmark | Hy4 preview | Nemotron 4 340b Instruct |
|---|---|---|
| NYT Connections (extended) | 68.2% | — |
| LMArena Hard Prompts | — | 1202 |
Math Hy4 preview leads
Hy4 preview: 54.5 (#37), Nemotron 4 340b Instruct: 31.7 (#193)
| Benchmark | Hy4 preview | Nemotron 4 340b Instruct |
|---|---|---|
| ProofBench | 75% | — |
| LMArena Math | — | 1216 |
Knowledge Not comparable
Hy4 preview: —, Nemotron 4 340b Instruct: 31.4 (#212)
| Benchmark | Hy4 preview | Nemotron 4 340b Instruct |
|---|---|---|
| LMArena Expert | — | 1171 |
Multilingual Not comparable
Hy4 preview: —, Nemotron 4 340b Instruct: 38.0 (#228)
| Benchmark | Hy4 preview | Nemotron 4 340b Instruct |
|---|---|---|
| LMArena Non-English | — | 1206 |
| LMArena Chinese | — | 1214 |
| LMArena French | — | 1196 |
| LMArena German | — | 1192 |
| LMArena Japanese | — | 1128 |
| LMArena Korean | — | 1148 |
| LMArena Russian | — | 1219 |
| LMArena Spanish | — | 1195 |
Instruction Following Not comparable
Hy4 preview: —, Nemotron 4 340b Instruct: 63.3 (#227)
| Benchmark | Hy4 preview | Nemotron 4 340b Instruct |
|---|---|---|
| LMArena Instruction Following | — | 1203 |
Long Context Not comparable
Hy4 preview: —, Nemotron 4 340b Instruct: 37.1 (#216)
| Benchmark | Hy4 preview | Nemotron 4 340b Instruct |
|---|---|---|
| LMArena Longer Query | — | 1225 |
Writing & Preference Not comparable
Hy4 preview: —, Nemotron 4 340b Instruct: 42.9 (#229)
| Benchmark | Hy4 preview | Nemotron 4 340b Instruct |
|---|---|---|
| LMArena Text | — | 1225 |
| LMArena Creative Writing | — | 1203 |
| LMArena Multi-Turn | — | 1214 |
Frequently asked questions
Is Hy4 preview better than Nemotron 4 340b Instruct?
Hy4 preview is the stronger model overall, scoring 44.6 to 35.3 on the Noometry Index.
Is Hy4 preview or Nemotron 4 340b Instruct better for coding?
Hy4 preview scores higher on coding benchmarks: 51.4 versus 34.6 in the Noometry coding category.
How many benchmarks do Hy4 preview and Nemotron 4 340b Instruct share?
0 benchmarks have published results for both models. Hy4 preview has 3 scored results on Noometry and Nemotron 4 340b Instruct has 17.