Model comparison
Hunyuan Vision 1.5 vs Yi-Lightning
Hunyuan Vision 1.5 is the stronger model overall, scoring 42.6 to 36.5 on the Noometry Index.
Last verified . 8 shared benchmarks.
TencentSummary
- They share 8 benchmarks with published results for both. Hunyuan Vision 1.5 scores higher in 6 categories and Yi-Lightning in 0 categories; 6 gaps are clear of the uncertainty.
- The widest gap is in coding, where Hunyuan Vision 1.5 leads 41.2 to 27.0.
Side by side
| Hunyuan Vision 1.5 | Yi-Lightning | |
|---|---|---|
| Provider | Tencent | 01.AI |
| Noometry Index | 42.6 | 36.5 |
| Released | — | 2024-12-02 |
| Weights | Proprietary | Proprietary |
| Context window | — | — |
| Max output | — | — |
| Input $ / M tokens | — | — |
| Output $ / M tokens | — | — |
| Results tracked | 9 | 18 |
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Category by category
Coding Hunyuan Vision 1.5 leads
Hunyuan Vision 1.5: 41.2 (#119), Yi-Lightning: 27.0 (#315)
| Benchmark | Hunyuan Vision 1.5 | Yi-Lightning |
|---|---|---|
| LMArena Coding | 1419 | 1313 |
| Aider Polyglot | — | 12.9% |
Reasoning Hunyuan Vision 1.5 leads
Hunyuan Vision 1.5: 27.8 (#96), Yi-Lightning: 24.9 (#137)
| Benchmark | Hunyuan Vision 1.5 | Yi-Lightning |
|---|---|---|
| LMArena Hard Prompts | 1417 | 1302 |
Math Not comparable
Hunyuan Vision 1.5: —, Yi-Lightning: 33.5 (#173)
| Benchmark | Hunyuan Vision 1.5 | Yi-Lightning |
|---|---|---|
| LMArena Math | — | 1300 |
Knowledge Not comparable
Hunyuan Vision 1.5: —, Yi-Lightning: 34.8 (#182)
| Benchmark | Hunyuan Vision 1.5 | Yi-Lightning |
|---|---|---|
| LMArena Expert | — | 1286 |
Multimodal Not comparable
Hunyuan Vision 1.5: 35.1 (#78), Yi-Lightning: —
| Benchmark | Hunyuan Vision 1.5 | Yi-Lightning |
|---|---|---|
| LMArena Vision | 1180 | — |
Multilingual Hunyuan Vision 1.5 leads
Hunyuan Vision 1.5: 50.5 (#118), Yi-Lightning: 42.4 (#191)
| Benchmark | Hunyuan Vision 1.5 | Yi-Lightning |
|---|---|---|
| LMArena Non-English | 1383 | 1269 |
| LMArena Chinese | — | 1320 |
| LMArena French | — | 1304 |
| LMArena German | — | 1267 |
| LMArena Japanese | — | 1228 |
| LMArena Korean | — | 1192 |
| LMArena Russian | — | 1255 |
| LMArena Spanish | — | 1315 |
Instruction Following Hunyuan Vision 1.5 leads
Hunyuan Vision 1.5: 73.9 (#110), Yi-Lightning: 67.6 (#191)
| Benchmark | Hunyuan Vision 1.5 | Yi-Lightning |
|---|---|---|
| LMArena Instruction Following | 1398 | 1278 |
Long Context Hunyuan Vision 1.5 leads
Hunyuan Vision 1.5: 42.9 (#110), Yi-Lightning: 39.4 (#176)
| Benchmark | Hunyuan Vision 1.5 | Yi-Lightning |
|---|---|---|
| LMArena Longer Query | 1405 | 1297 |
Writing & Preference Hunyuan Vision 1.5 leads
Hunyuan Vision 1.5: 60.4 (#95), Yi-Lightning: 50.4 (#178)
| Benchmark | Hunyuan Vision 1.5 | Yi-Lightning |
|---|---|---|
| LMArena Text | 1407 | 1302 |
| LMArena Creative Writing | 1389 | 1280 |
| LMArena Multi-Turn | 1423 | 1311 |
Frequently asked questions
Is Hunyuan Vision 1.5 better than Yi-Lightning?
Hunyuan Vision 1.5 is the stronger model overall, scoring 42.6 to 36.5 on the Noometry Index.
Is Hunyuan Vision 1.5 or Yi-Lightning better for coding?
Hunyuan Vision 1.5 scores higher on coding benchmarks: 41.2 versus 27.0 in the Noometry coding category.
How many benchmarks do Hunyuan Vision 1.5 and Yi-Lightning share?
8 benchmarks have published results for both models. Hunyuan Vision 1.5 has 9 scored results on Noometry and Yi-Lightning has 18.