Model comparison
Amazon Nova Experimental Chat 26 02 10 vs ERNIE 5.1
Amazon Nova Experimental Chat 26 02 10 and ERNIE 5.1 score almost the same on the Noometry Index (44.5 vs 43.8), so choose on price, context window or the category you care about most.
Last verified . 12 shared benchmarks.
BaiduSummary
- They share 12 benchmarks with published results for both. Amazon Nova Experimental Chat 26 02 10 scores higher in 2 categories and ERNIE 5.1 in 6 categories; 5 gaps are clear of the uncertainty.
- The widest gap is in reasoning, where Amazon Nova Experimental Chat 26 02 10 leads 30.1 to 21.9.
Side by side
| Amazon Nova Experimental Chat 26 02 10 | ERNIE 5.1 | |
|---|---|---|
| Provider | Amazon | Baidu |
| Noometry Index | 44.5 | 43.8 |
| Released | — | — |
| Weights | Proprietary | Proprietary |
| Context window | — | — |
| Max output | — | — |
| Input $ / M tokens | — | — |
| Output $ / M tokens | — | — |
| Results tracked | 12 | 19 |
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Category by category
Coding Too close to call
Amazon Nova Experimental Chat 26 02 10: 43.9 (#82), ERNIE 5.1: 44.0 (#76)
| Benchmark | Amazon Nova Experimental Chat 26 02 10 | ERNIE 5.1 |
|---|---|---|
| LMArena Coding | 1483 | 1488 |
Agentic & Tool Use Not comparable
Amazon Nova Experimental Chat 26 02 10: —, ERNIE 5.1: —
| Benchmark | Amazon Nova Experimental Chat 26 02 10 | ERNIE 5.1 |
|---|---|---|
| LMArena Search | — | 1227 |
Reasoning Amazon Nova Experimental Chat 26 02 10 leads
Amazon Nova Experimental Chat 26 02 10: 30.1 (#86), ERNIE 5.1: 21.9 (#211)
| Benchmark | Amazon Nova Experimental Chat 26 02 10 | ERNIE 5.1 |
|---|---|---|
| LMArena Hard Prompts | 1458 | 1481 |
| NYT Connections (extended) | — | 23.4% |
Math ERNIE 5.1 leads
Amazon Nova Experimental Chat 26 02 10: 39.3 (#109), ERNIE 5.1: 40.3 (#92)
| Benchmark | Amazon Nova Experimental Chat 26 02 10 | ERNIE 5.1 |
|---|---|---|
| LMArena Math | 1438 | 1481 |
Knowledge Too close to call
Amazon Nova Experimental Chat 26 02 10: 42.3 (#97), ERNIE 5.1: 41.9 (#102)
| Benchmark | Amazon Nova Experimental Chat 26 02 10 | ERNIE 5.1 |
|---|---|---|
| LMArena Expert | 1506 | 1492 |
Multilingual ERNIE 5.1 leads
Amazon Nova Experimental Chat 26 02 10: 54.0 (#50), ERNIE 5.1: 55.5 (#29)
| Benchmark | Amazon Nova Experimental Chat 26 02 10 | ERNIE 5.1 |
|---|---|---|
| LMArena Non-English | 1434 | 1454 |
| LMArena Chinese | 1463 | 1508 |
| LMArena Russian | 1423 | 1459 |
| LMArena French | — | 1488 |
| LMArena German | — | 1470 |
| LMArena Japanese | — | 1422 |
| LMArena Korean | — | 1427 |
| LMArena Spanish | — | 1473 |
Instruction Following ERNIE 5.1 leads
Amazon Nova Experimental Chat 26 02 10: 75.2 (#69), ERNIE 5.1: 76.7 (#37)
| Benchmark | Amazon Nova Experimental Chat 26 02 10 | ERNIE 5.1 |
|---|---|---|
| LMArena Instruction Following | 1427 | 1460 |
Long Context Too close to call
Amazon Nova Experimental Chat 26 02 10: 44.0 (#77), ERNIE 5.1: 44.7 (#59)
| Benchmark | Amazon Nova Experimental Chat 26 02 10 | ERNIE 5.1 |
|---|---|---|
| LMArena Longer Query | 1441 | 1462 |
Writing & Preference ERNIE 5.1 leads
Amazon Nova Experimental Chat 26 02 10: 61.8 (#84), ERNIE 5.1: 65.1 (#52)
| Benchmark | Amazon Nova Experimental Chat 26 02 10 | ERNIE 5.1 |
|---|---|---|
| LMArena Text | 1448 | 1468 |
| LMArena Creative Writing | 1368 | 1441 |
| LMArena Multi-Turn | 1442 | 1471 |
Frequently asked questions
Is Amazon Nova Experimental Chat 26 02 10 better than ERNIE 5.1?
Amazon Nova Experimental Chat 26 02 10 and ERNIE 5.1 score almost the same on the Noometry Index (44.5 vs 43.8), so choose on price, context window or the category you care about most.
Is Amazon Nova Experimental Chat 26 02 10 or ERNIE 5.1 better for coding?
They score almost the same on coding (43.9 vs 44.0); test both on your own repository before choosing.
How many benchmarks do Amazon Nova Experimental Chat 26 02 10 and ERNIE 5.1 share?
12 benchmarks have published results for both models. Amazon Nova Experimental Chat 26 02 10 has 12 scored results on Noometry and ERNIE 5.1 has 19.