# ERNIE 5.1 vs Wizardlm 13b

> ERNIE 5.1 is the stronger model overall, scoring 43.8 to 31.4 on the Noometry Index.

- Canonical page: https://noometry.com/compare/ernie-5-1-vs-wizardlm-13b
- Last updated: 2026-10-11
- Shared benchmarks: 10

## Summary

- They share 10 benchmarks with published results for both. ERNIE 5.1 scores higher in 7 categories and Wizardlm 13b in 0 categories; 7 gaps are clear of the uncertainty.
- The widest gap is in writing & preference, where ERNIE 5.1 leads 65.1 to 30.5.
- Wizardlm 13b has downloadable open weights; the other is API-only.

## Snapshot

| | ERNIE 5.1 | Wizardlm 13b |
|---|---|---|
| Provider | Baidu | Microsoft |
| Noometry Index | 43.8 | 31.4 |
| Rank | 83 | 274 |
| Context | — | — |
| Input $/M | — | — |
| Output $/M | — | — |
| Weights | Proprietary | Open |

## Coding

- ERNIE 5.1: 44.0 (#76)
- Wizardlm 13b: 30.1 (#298)

| Benchmark | ERNIE 5.1 | Wizardlm 13b |
|---|---|---|
| LMArena Coding | 1488 | 1035 |

## Agentic & Tool Use

- ERNIE 5.1: —
- Wizardlm 13b: —

| Benchmark | ERNIE 5.1 | Wizardlm 13b |
|---|---|---|
| LMArena Search | 1227 | — |

## Reasoning

- ERNIE 5.1: 21.9 (#211)
- Wizardlm 13b: 19.4 (#259)

| Benchmark | ERNIE 5.1 | Wizardlm 13b |
|---|---|---|
| LMArena Hard Prompts | 1481 | 1018 |
| NYT Connections (extended) | 23.4% | — |

## Math

- ERNIE 5.1: 40.3 (#92)
- Wizardlm 13b: 30.2 (#238)

| Benchmark | ERNIE 5.1 | Wizardlm 13b |
|---|---|---|
| LMArena Math | 1481 | 1017 |

## Knowledge

- ERNIE 5.1: 41.9 (#102)
- Wizardlm 13b: —

| Benchmark | ERNIE 5.1 | Wizardlm 13b |
|---|---|---|
| LMArena Expert | 1492 | — |

## Multilingual

- ERNIE 5.1: 55.5 (#29)
- Wizardlm 13b: 27.1 (#277)

| Benchmark | ERNIE 5.1 | Wizardlm 13b |
|---|---|---|
| LMArena Non-English | 1454 | 1034 |
| LMArena Chinese | 1508 | 1023 |
| LMArena French | 1488 | — |
| LMArena German | 1470 | — |
| LMArena Japanese | 1422 | — |
| LMArena Korean | 1427 | — |
| LMArena Russian | 1459 | — |
| LMArena Spanish | 1473 | — |

## Instruction Following

- ERNIE 5.1: 76.7 (#37)
- Wizardlm 13b: 53.5 (#285)

| Benchmark | ERNIE 5.1 | Wizardlm 13b |
|---|---|---|
| LMArena Instruction Following | 1460 | 1048 |

## Long Context

- ERNIE 5.1: 44.7 (#59)
- Wizardlm 13b: 32.0 (#273)

| Benchmark | ERNIE 5.1 | Wizardlm 13b |
|---|---|---|
| LMArena Longer Query | 1462 | 1054 |

## Writing & Preference

- ERNIE 5.1: 65.1 (#52)
- Wizardlm 13b: 30.5 (#287)

| Benchmark | ERNIE 5.1 | Wizardlm 13b |
|---|---|---|
| LMArena Text | 1468 | 1077 |
| LMArena Creative Writing | 1441 | 1091 |
| LMArena Multi-Turn | 1471 | 1047 |

## FAQ

### Is ERNIE 5.1 better than Wizardlm 13b?

ERNIE 5.1 is the stronger model overall, scoring 43.8 to 31.4 on the Noometry Index.

### Is ERNIE 5.1 or Wizardlm 13b better for coding?

ERNIE 5.1 scores higher on coding benchmarks: 44.0 versus 30.1 in the Noometry coding category.

### How many benchmarks do ERNIE 5.1 and Wizardlm 13b share?

10 benchmarks have published results for both models. ERNIE 5.1 has 19 scored results on Noometry and Wizardlm 13b has 10.