# Gemma 3n E4b IT vs GLM-4.5-Air

> GLM-4.5-Air is the stronger model overall, scoring 38.7 to 36.7 on the Noometry Index. Gemma 3n E4b IT costs 5.7× less per token, which makes it the better buy when GLM-4.5-Air's lead doesn't matter for your workload.

- Canonical page: https://noometry.com/compare/gemma-3n-e4b-it-vs-glm-4-5-air
- Last updated: 2026-10-10
- Shared benchmarks: 18

## Summary

- They share 18 benchmarks with published results for both. Gemma 3n E4b IT scores higher in 1 category and GLM-4.5-Air in 7 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in writing & preference, where GLM-4.5-Air leads 56.1 to 50.3.
- The biggest single-benchmark swing is Kagi LLM Benchmark: 31.5% for Gemma 3n E4b IT and 43% for GLM-4.5-Air.
- Gemma 3n E4b IT is cheaper at $0.06 / $0.12 per million input/output tokens, against $0.20 / $1.10 for GLM-4.5-Air.
- GLM-4.5-Air accepts more context: 131K tokens versus 33K.

## Snapshot

| | Gemma 3n E4b IT | GLM-4.5-Air |
|---|---|---|
| Provider | Google | Z.ai (Zhipu) |
| Noometry Index | 36.7 | 38.7 |
| Rank | 203 | 169 |
| Context | 33K | 131K |
| Input $/M | $0.06 | $0.20 |
| Output $/M | $0.12 | $1.10 |
| Weights | Open | Open |

## Coding

- Gemma 3n E4b IT: 36.4 (#193)
- GLM-4.5-Air: 34.5 (#225)

| Benchmark | Gemma 3n E4b IT | GLM-4.5-Air |
|---|---|---|
| LMArena Coding | 1269 | 1397 |
| GSO | — | 2.9% |

## Reasoning

- Gemma 3n E4b IT: 19.2 (#239)
- GLM-4.5-Air: 23.3 (#166)

| Benchmark | Gemma 3n E4b IT | GLM-4.5-Air |
|---|---|---|
| Kagi LLM Benchmark | 31.5% | 43% |
| LMArena Hard Prompts | 1284 | 1379 |
| ForecastBench | — | 59.2 |

## Math

- Gemma 3n E4b IT: 32.5 (#186)
- GLM-4.5-Air: 33.8 (#166)

| Benchmark | Gemma 3n E4b IT | GLM-4.5-Air |
|---|---|---|
| LMArena Math | 1251 | 1396 |
| Omni-MATH | — | 39.1% |

## Knowledge

- Gemma 3n E4b IT: 33.6 (#193)
- GLM-4.5-Air: 34.6 (#184)

| Benchmark | Gemma 3n E4b IT | GLM-4.5-Air |
|---|---|---|
| LMArena Expert | 1245 | 1370 |
| Humanity's Last Exam | — | 8.1% |
| MMLU-Pro | — | 76.2% |
| Vectara Hallucination Rate | — | 9.3% |
| GPQA (HELM) | — | 59.4% |

## Multilingual

- Gemma 3n E4b IT: 43.5 (#179)
- GLM-4.5-Air: 49.4 (#130)

| Benchmark | Gemma 3n E4b IT | GLM-4.5-Air |
|---|---|---|
| LMArena Non-English | 1285 | 1366 |
| LMArena Chinese | 1310 | 1427 |
| LMArena French | 1330 | 1399 |
| LMArena German | 1312 | 1376 |
| LMArena Japanese | 1274 | 1348 |
| LMArena Korean | 1259 | 1306 |
| LMArena Russian | 1288 | 1373 |
| LMArena Spanish | 1305 | 1385 |

## Instruction Following

- Gemma 3n E4b IT: 66.3 (#205)
- GLM-4.5-Air: 69.8 (#165)

| Benchmark | Gemma 3n E4b IT | GLM-4.5-Air |
|---|---|---|
| LMArena Instruction Following | 1255 | 1353 |
| IFEval | — | 81.2% |

## Long Context

- Gemma 3n E4b IT: 38.8 (#185)
- GLM-4.5-Air: 41.6 (#130)

| Benchmark | Gemma 3n E4b IT | GLM-4.5-Air |
|---|---|---|
| LMArena Longer Query | 1277 | 1367 |

## Writing & Preference

- Gemma 3n E4b IT: 50.3 (#181)
- GLM-4.5-Air: 56.1 (#134)

| Benchmark | Gemma 3n E4b IT | GLM-4.5-Air |
|---|---|---|
| LMArena Text | 1306 | 1384 |
| LMArena Creative Writing | 1287 | 1343 |
| LMArena Multi-Turn | 1276 | 1371 |
| WildBench | — | 78.9% |

## FAQ

### Is Gemma 3n E4b IT better than GLM-4.5-Air?

GLM-4.5-Air is the stronger model overall, scoring 38.7 to 36.7 on the Noometry Index. Gemma 3n E4b IT costs 5.7× less per token, which makes it the better buy when GLM-4.5-Air's lead doesn't matter for your workload.

### Which is cheaper, Gemma 3n E4b IT or GLM-4.5-Air?

Gemma 3n E4b IT is cheaper. It lists at $0.06 per million input tokens and $0.12 per million output tokens; GLM-4.5-Air lists at $0.20 and $1.10.

### Is Gemma 3n E4b IT or GLM-4.5-Air better for coding?

Gemma 3n E4b IT scores higher on coding benchmarks: 36.4 versus 34.5 in the Noometry coding category.

### Which has the bigger context window?

GLM-4.5-Air does, with 131K tokens against 33K.

### How many benchmarks do Gemma 3n E4b IT and GLM-4.5-Air share?

18 benchmarks have published results for both models. Gemma 3n E4b IT has 18 scored results on Noometry and GLM-4.5-Air has 27.