# Gemini 1.5 Flash (May 2024) vs GLM-4.6V

> GLM-4.6V is the stronger model overall, scoring 40.9 to 32.9 on the Noometry Index.

- Canonical page: https://noometry.com/compare/gemini-1-5-flash-vs-glm-4-6v
- Last updated: 2026-10-10
- Shared benchmarks: 12

## Summary

- They share 12 benchmarks with published results for both. Gemini 1.5 Flash (May 2024) scores higher in 1 category and GLM-4.6V in 7 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in knowledge, where GLM-4.6V leads 37.4 to 26.2.
- GLM-4.6V has downloadable open weights; the other is API-only.

## Snapshot

| | Gemini 1.5 Flash (May 2024) | GLM-4.6V |
|---|---|---|
| Provider | Google | Z.ai (Zhipu) |
| Noometry Index | 32.9 | 40.9 |
| Rank | 240 | 133 |
| Context | — | 128K |
| Input $/M | — | $0.30 |
| Output $/M | — | $0.90 |
| Weights | Proprietary | Open |

## Coding

- Gemini 1.5 Flash (May 2024): 33.9 (#233)
- GLM-4.6V: 40.2 (#128)

| Benchmark | Gemini 1.5 Flash (May 2024) | GLM-4.6V |
|---|---|---|
| LMArena Coding | 1262 | 1390 |
| WeirdML | 24.9% | — |
| BigCodeBench Instruct | 43.5% | — |
| BigCodeBench Complete | 55.1% | — |
| HumanEval+ | 75.6% | — |
| MBPP+ | 67.5% | — |

## Agentic & Tool Use

- Gemini 1.5 Flash (May 2024): 26.3 (#97)
- GLM-4.6V: —

| Benchmark | Gemini 1.5 Flash (May 2024) | GLM-4.6V |
|---|---|---|
| BALROG | 14.6% | — |

## Reasoning

- Gemini 1.5 Flash (May 2024): 20.8 (#212)
- GLM-4.6V: 26.5 (#117)

| Benchmark | Gemini 1.5 Flash (May 2024) | GLM-4.6V |
|---|---|---|
| LMArena Hard Prompts | 1257 | 1368 |
| DTBench | 53.8% | — |
| Epoch Capabilities Index | 129.37 | — |
| ForecastBench | 53.9 | — |
| PIQA | 87.5% | — |

## Math

- Gemini 1.5 Flash (May 2024): 20.8 (#274)
- GLM-4.6V: —

| Benchmark | Gemini 1.5 Flash (May 2024) | GLM-4.6V |
|---|---|---|
| OTIS Mock AIME 2024-2025 | 16.3% | — |
| Omni-MATH | 30.4% | — |
| LMArena Math | 1269 | — |
| MATH Level 5 | 61.9% | — |
| FrontierMath (Feb 2025 set) | 0% | — |
| GSM8K | 82.4% | — |

## Knowledge

- Gemini 1.5 Flash (May 2024): 26.2 (#253)
- GLM-4.6V: 37.4 (#148)

| Benchmark | Gemini 1.5 Flash (May 2024) | GLM-4.6V |
|---|---|---|
| LMArena Expert | 1233 | 1372 |
| GPQA Diamond | 47.3% | — |
| MMLU-Pro | 67.8% | — |
| GPQA (HELM) | 43.7% | — |
| BoolQ | 85.8% | — |
| MMLU | 77.9% | — |

## Multimodal

- Gemini 1.5 Flash (May 2024): 35.3 (#76)
- GLM-4.6V: 34.2 (#83)

| Benchmark | Gemini 1.5 Flash (May 2024) | GLM-4.6V |
|---|---|---|
| LMArena Vision | 1141 | 1164 |
| Video-MME | 70.3% | — |
| GeoBench | 76% | — |

## Multilingual

- Gemini 1.5 Flash (May 2024): 43.1 (#184)
- GLM-4.6V: 48.8 (#135)

| Benchmark | Gemini 1.5 Flash (May 2024) | GLM-4.6V |
|---|---|---|
| LMArena Non-English | 1278 | 1359 |
| LMArena Chinese | 1295 | 1426 |
| LMArena Russian | 1288 | 1341 |
| LMArena French | 1257 | — |
| LMArena German | 1262 | — |
| LMArena Japanese | 1252 | — |
| LMArena Korean | 1220 | — |
| LMArena Spanish | 1242 | — |

## Instruction Following

- Gemini 1.5 Flash (May 2024): 67.0 (#199)
- GLM-4.6V: 71.6 (#145)

| Benchmark | Gemini 1.5 Flash (May 2024) | GLM-4.6V |
|---|---|---|
| LMArena Instruction Following | 1258 | 1351 |
| IFEval | 83.1% | — |

## Long Context

- Gemini 1.5 Flash (May 2024): 39.0 (#182)
- GLM-4.6V: 41.3 (#138)

| Benchmark | Gemini 1.5 Flash (May 2024) | GLM-4.6V |
|---|---|---|
| LMArena Longer Query | 1284 | 1358 |

## Writing & Preference

- Gemini 1.5 Flash (May 2024): 48.9 (#190)
- GLM-4.6V: 56.8 (#132)

| Benchmark | Gemini 1.5 Flash (May 2024) | GLM-4.6V |
|---|---|---|
| LMArena Text | 1287 | 1377 |
| LMArena Creative Writing | 1285 | 1347 |
| LMArena Multi-Turn | 1253 | 1359 |
| WildBench | 79.2% | — |

## FAQ

### Is Gemini 1.5 Flash (May 2024) better than GLM-4.6V?

GLM-4.6V is the stronger model overall, scoring 40.9 to 32.9 on the Noometry Index.

### Is Gemini 1.5 Flash (May 2024) or GLM-4.6V better for coding?

GLM-4.6V scores higher on coding benchmarks: 40.2 versus 33.9 in the Noometry coding category.

### How many benchmarks do Gemini 1.5 Flash (May 2024) and GLM-4.6V share?

12 benchmarks have published results for both models. Gemini 1.5 Flash (May 2024) has 42 scored results on Noometry and GLM-4.6V has 12.