Model comparison
Amazon Nova Experimental Chat 10 09 vs Yi-Lightning
Amazon Nova Experimental Chat 10 09 is the stronger model overall, scoring 41.4 to 36.5 on the Noometry Index.
Last verified . 9 shared benchmarks.
Summary
- They share 9 benchmarks with published results for both. Amazon Nova Experimental Chat 10 09 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 Amazon Nova Experimental Chat 10 09 leads 39.6 to 27.0.
Side by side
| Amazon Nova Experimental Chat 10 09 | Yi-Lightning | |
|---|---|---|
| Provider | Amazon | 01.AI |
| Noometry Index | 41.4 | 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 Amazon Nova Experimental Chat 10 09 leads
Amazon Nova Experimental Chat 10 09: 39.6 (#142), Yi-Lightning: 27.0 (#315)
| Benchmark | Amazon Nova Experimental Chat 10 09 | Yi-Lightning |
|---|---|---|
| LMArena Coding | 1371 | 1313 |
| Aider Polyglot | — | 12.9% |
Reasoning Amazon Nova Experimental Chat 10 09 leads
Amazon Nova Experimental Chat 10 09: 26.2 (#122), Yi-Lightning: 24.9 (#137)
| Benchmark | Amazon Nova Experimental Chat 10 09 | Yi-Lightning |
|---|---|---|
| LMArena Hard Prompts | 1356 | 1302 |
Math Not comparable
Amazon Nova Experimental Chat 10 09: —, Yi-Lightning: 33.5 (#173)
| Benchmark | Amazon Nova Experimental Chat 10 09 | Yi-Lightning |
|---|---|---|
| LMArena Math | — | 1300 |
Knowledge Not comparable
Amazon Nova Experimental Chat 10 09: —, Yi-Lightning: 34.8 (#182)
| Benchmark | Amazon Nova Experimental Chat 10 09 | Yi-Lightning |
|---|---|---|
| LMArena Expert | — | 1286 |
Multilingual Amazon Nova Experimental Chat 10 09 leads
Amazon Nova Experimental Chat 10 09: 47.5 (#145), Yi-Lightning: 42.4 (#191)
| Benchmark | Amazon Nova Experimental Chat 10 09 | Yi-Lightning |
|---|---|---|
| LMArena Non-English | 1341 | 1269 |
| LMArena Chinese | 1345 | 1320 |
| LMArena French | — | 1304 |
| LMArena German | — | 1267 |
| LMArena Japanese | — | 1228 |
| LMArena Korean | — | 1192 |
| LMArena Russian | — | 1255 |
| LMArena Spanish | — | 1315 |
Instruction Following Amazon Nova Experimental Chat 10 09 leads
Amazon Nova Experimental Chat 10 09: 69.7 (#167), Yi-Lightning: 67.6 (#191)
| Benchmark | Amazon Nova Experimental Chat 10 09 | Yi-Lightning |
|---|---|---|
| LMArena Instruction Following | 1316 | 1278 |
Long Context Amazon Nova Experimental Chat 10 09 leads
Amazon Nova Experimental Chat 10 09: 40.6 (#146), Yi-Lightning: 39.4 (#176)
| Benchmark | Amazon Nova Experimental Chat 10 09 | Yi-Lightning |
|---|---|---|
| LMArena Longer Query | 1334 | 1297 |
Writing & Preference Amazon Nova Experimental Chat 10 09 leads
Amazon Nova Experimental Chat 10 09: 55.0 (#144), Yi-Lightning: 50.4 (#178)
| Benchmark | Amazon Nova Experimental Chat 10 09 | Yi-Lightning |
|---|---|---|
| LMArena Text | 1365 | 1302 |
| LMArena Creative Writing | 1307 | 1280 |
| LMArena Multi-Turn | 1354 | 1311 |
Frequently asked questions
Is Amazon Nova Experimental Chat 10 09 better than Yi-Lightning?
Amazon Nova Experimental Chat 10 09 is the stronger model overall, scoring 41.4 to 36.5 on the Noometry Index.
Is Amazon Nova Experimental Chat 10 09 or Yi-Lightning better for coding?
Amazon Nova Experimental Chat 10 09 scores higher on coding benchmarks: 39.6 versus 27.0 in the Noometry coding category.
How many benchmarks do Amazon Nova Experimental Chat 10 09 and Yi-Lightning share?
9 benchmarks have published results for both models. Amazon Nova Experimental Chat 10 09 has 9 scored results on Noometry and Yi-Lightning has 18.