# GLM-4.6V vs Step 3

> GLM-4.6V and Step 3 score almost the same on the Noometry Index (41.3 vs 40.5), so choose on price, context window or the category you care about most.

- Canonical page: https://noometry.com/compare/glm-4-6v-vs-step-3
- Last updated: 2026-10-11
- Shared benchmarks: 12

## Summary

- They share 12 benchmarks with published results for both. GLM-4.6V scores higher in 6 categories and Step 3 in 2 categories; 5 gaps are clear of the uncertainty.

## Snapshot

| | GLM-4.6V | Step 3 |
|---|---|---|
| Provider | Z.ai (Zhipu) | StepFun |
| Noometry Index | 41.3 | 40.5 |
| Rank | 137 | 149 |
| Context | 128K | — |
| Input $/M | $0.30 | — |
| Output $/M | $0.90 | — |
| Weights | Open | Open |

## Coding

- GLM-4.6V: 40.9 (#128)
- Step 3: 40.1 (#147)

| Benchmark | GLM-4.6V | Step 3 |
|---|---|---|
| LMArena Coding | 1390 | 1367 |

## Reasoning

- GLM-4.6V: 27.6 (#115)
- Step 3: 28.4 (#105)

| Benchmark | GLM-4.6V | Step 3 |
|---|---|---|
| LMArena Hard Prompts | 1368 | 1355 |
| Kagi LLM Benchmark | — | 62.3% |

## Math

- GLM-4.6V: —
- Step 3: 37.6 (#148)

| Benchmark | GLM-4.6V | Step 3 |
|---|---|---|
| LMArena Math | — | 1366 |

## Knowledge

- GLM-4.6V: 38.0 (#149)
- Step 3: 36.8 (#164)

| Benchmark | GLM-4.6V | Step 3 |
|---|---|---|
| LMArena Expert | 1371 | 1333 |

## Multimodal

- GLM-4.6V: 34.8 (#90)
- Step 3: 35.5 (#86)

| Benchmark | GLM-4.6V | Step 3 |
|---|---|---|
| LMArena Vision | 1164 | 1177 |

## Multilingual

- GLM-4.6V: 48.6 (#141)
- Step 3: 46.3 (#159)

| Benchmark | GLM-4.6V | Step 3 |
|---|---|---|
| LMArena Non-English | 1359 | 1327 |
| LMArena Chinese | 1425 | 1397 |
| LMArena Russian | 1340 | 1331 |
| LMArena German | — | 1371 |
| LMArena Korean | — | 1269 |
| LMArena Spanish | — | 1371 |

## Instruction Following

- GLM-4.6V: 71.4 (#151)
- Step 3: 70.4 (#164)

| Benchmark | GLM-4.6V | Step 3 |
|---|---|---|
| LMArena Instruction Following | 1352 | 1332 |

## Long Context

- GLM-4.6V: 41.3 (#143)
- Step 3: 40.3 (#157)

| Benchmark | GLM-4.6V | Step 3 |
|---|---|---|
| LMArena Longer Query | 1358 | 1326 |

## Writing & Preference

- GLM-4.6V: 56.6 (#137)
- Step 3: 54.3 (#151)

| Benchmark | GLM-4.6V | Step 3 |
|---|---|---|
| LMArena Text | 1377 | 1350 |
| LMArena Creative Writing | 1347 | 1321 |
| LMArena Multi-Turn | 1360 | 1341 |

## FAQ

### Is GLM-4.6V better than Step 3?

GLM-4.6V and Step 3 score almost the same on the Noometry Index (41.3 vs 40.5), so choose on price, context window or the category you care about most.

### Is GLM-4.6V or Step 3 better for coding?

They score almost the same on coding (40.9 vs 40.1); test both on your own repository before choosing.

### How many benchmarks do GLM-4.6V and Step 3 share?

12 benchmarks have published results for both models. GLM-4.6V has 12 scored results on Noometry and Step 3 has 17.