Model comparison
Amazon Nova Experimental Chat 10 20 vs Amazon Nova Experimental Chat 12 10
Amazon Nova Experimental Chat 10 20 and Amazon Nova Experimental Chat 12 10 score almost the same on the Noometry Index (42.1 vs 42.9), so choose on price, context window or the category you care about most.
Last verified . 12 shared benchmarks.
Summary
- They share 12 benchmarks with published results for both. Amazon Nova Experimental Chat 10 20 scores higher in 1 category and Amazon Nova Experimental Chat 12 10 in 7 categories; 3 gaps are clear of the uncertainty.
Side by side
| Amazon Nova Experimental Chat 10 20 | Amazon Nova Experimental Chat 12 10 | |
|---|---|---|
| Provider | Amazon | Amazon |
| Noometry Index | 42.1 | 42.9 |
| Released | — | — |
| Weights | Proprietary | Proprietary |
| Context window | — | — |
| Max output | — | — |
| Input $ / M tokens | — | — |
| Output $ / M tokens | — | — |
| Results tracked | 17 | 12 |
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Category by category
Coding Too close to call
Amazon Nova Experimental Chat 10 20: 41.6 (#123), Amazon Nova Experimental Chat 12 10: 42.2 (#110)
| Benchmark | Amazon Nova Experimental Chat 10 20 | Amazon Nova Experimental Chat 12 10 |
|---|---|---|
| LMArena Coding | 1412 | 1430 |
Reasoning Too close to call
Amazon Nova Experimental Chat 10 20: 28.4 (#106), Amazon Nova Experimental Chat 12 10: 29.3 (#94)
| Benchmark | Amazon Nova Experimental Chat 10 20 | Amazon Nova Experimental Chat 12 10 |
|---|---|---|
| LMArena Hard Prompts | 1396 | 1427 |
Math Too close to call
Amazon Nova Experimental Chat 10 20: 39.0 (#119), Amazon Nova Experimental Chat 12 10: 38.9 (#124)
| Benchmark | Amazon Nova Experimental Chat 10 20 | Amazon Nova Experimental Chat 12 10 |
|---|---|---|
| LMArena Math | 1425 | 1419 |
Knowledge Too close to call
Amazon Nova Experimental Chat 10 20: 38.5 (#144), Amazon Nova Experimental Chat 12 10: 39.2 (#136)
| Benchmark | Amazon Nova Experimental Chat 10 20 | Amazon Nova Experimental Chat 12 10 |
|---|---|---|
| LMArena Expert | 1386 | 1408 |
Multilingual Amazon Nova Experimental Chat 12 10 leads
Amazon Nova Experimental Chat 10 20: 49.5 (#131), Amazon Nova Experimental Chat 12 10: 51.4 (#108)
| Benchmark | Amazon Nova Experimental Chat 10 20 | Amazon Nova Experimental Chat 12 10 |
|---|---|---|
| LMArena Non-English | 1372 | 1398 |
| LMArena Chinese | 1404 | 1440 |
| LMArena Russian | 1371 | 1395 |
| LMArena French | 1425 | — |
| LMArena German | 1391 | — |
| LMArena Japanese | 1360 | — |
| LMArena Korean | 1324 | — |
| LMArena Spanish | 1382 | — |
Instruction Following Amazon Nova Experimental Chat 12 10 leads
Amazon Nova Experimental Chat 10 20: 72.1 (#141), Amazon Nova Experimental Chat 12 10: 73.2 (#123)
| Benchmark | Amazon Nova Experimental Chat 10 20 | Amazon Nova Experimental Chat 12 10 |
|---|---|---|
| LMArena Instruction Following | 1365 | 1387 |
Long Context Too close to call
Amazon Nova Experimental Chat 10 20: 41.7 (#133), Amazon Nova Experimental Chat 12 10: 42.4 (#125)
| Benchmark | Amazon Nova Experimental Chat 10 20 | Amazon Nova Experimental Chat 12 10 |
|---|---|---|
| LMArena Longer Query | 1370 | 1391 |
Writing & Preference Amazon Nova Experimental Chat 12 10 leads
Amazon Nova Experimental Chat 10 20: 56.6 (#136), Amazon Nova Experimental Chat 12 10: 59.5 (#110)
| Benchmark | Amazon Nova Experimental Chat 10 20 | Amazon Nova Experimental Chat 12 10 |
|---|---|---|
| LMArena Text | 1394 | 1420 |
| LMArena Creative Writing | 1318 | 1350 |
| LMArena Multi-Turn | 1364 | 1409 |
Frequently asked questions
Is Amazon Nova Experimental Chat 10 20 better than Amazon Nova Experimental Chat 12 10?
Amazon Nova Experimental Chat 10 20 and Amazon Nova Experimental Chat 12 10 score almost the same on the Noometry Index (42.1 vs 42.9), so choose on price, context window or the category you care about most.
Is Amazon Nova Experimental Chat 10 20 or Amazon Nova Experimental Chat 12 10 better for coding?
They score almost the same on coding (41.6 vs 42.2); test both on your own repository before choosing.
How many benchmarks do Amazon Nova Experimental Chat 10 20 and Amazon Nova Experimental Chat 12 10 share?
12 benchmarks have published results for both models. Amazon Nova Experimental Chat 10 20 has 17 scored results on Noometry and Amazon Nova Experimental Chat 12 10 has 12.
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