# Gemini 1.5 Flash (May 2024) vs Olmo 2 0325 32b Instruct

> Gemini 1.5 Flash (May 2024) and Olmo 2 0325 32b Instruct score almost the same on the Noometry Index (32.9 vs 32.2), so choose on price, context window or the category you care about most.

- Canonical page: https://noometry.com/compare/gemini-1-5-flash-vs-olmo-2-0325-32b-instruct
- Last updated: 2026-10-10
- Shared benchmarks: 16

## Summary

- They share 16 benchmarks with published results for both. Gemini 1.5 Flash (May 2024) scores higher in 5 categories and Olmo 2 0325 32b Instruct in 3 categories; 7 gaps are clear of the uncertainty.
- The widest gap is in multilingual, where Gemini 1.5 Flash (May 2024) leads 43.1 to 35.0.
- The biggest single-benchmark swing is MMLU-Pro: 67.8% for Gemini 1.5 Flash (May 2024) and 41.4% for Olmo 2 0325 32b Instruct.
- Olmo 2 0325 32b Instruct has downloadable open weights; the other is API-only.

## Snapshot

| | Gemini 1.5 Flash (May 2024) | Olmo 2 0325 32b Instruct |
|---|---|---|
| Provider | Google | Allen Institute for AI (Ai2) |
| Noometry Index | 32.9 | 32.2 |
| Rank | 240 | 248 |
| Context | — | — |
| Input $/M | — | — |
| Output $/M | — | — |
| Weights | Proprietary | Open |

## Coding

- Gemini 1.5 Flash (May 2024): 33.9 (#233)
- Olmo 2 0325 32b Instruct: 34.6 (#222)

| Benchmark | Gemini 1.5 Flash (May 2024) | Olmo 2 0325 32b Instruct |
|---|---|---|
| LMArena Coding | 1262 | 1210 |
| 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)
- Olmo 2 0325 32b Instruct: —

| Benchmark | Gemini 1.5 Flash (May 2024) | Olmo 2 0325 32b Instruct |
|---|---|---|
| BALROG | 14.6% | — |

## Reasoning

- Gemini 1.5 Flash (May 2024): 20.8 (#212)
- Olmo 2 0325 32b Instruct: 22.6 (#174)

| Benchmark | Gemini 1.5 Flash (May 2024) | Olmo 2 0325 32b Instruct |
|---|---|---|
| LMArena Hard Prompts | 1257 | 1208 |
| DTBench | 53.8% | — |
| Epoch Capabilities Index | 129.37 | — |
| ForecastBench | 53.9 | — |
| PIQA | 87.5% | — |

## Math

- Gemini 1.5 Flash (May 2024): 20.8 (#274)
- Olmo 2 0325 32b Instruct: 24.8 (#255)

| Benchmark | Gemini 1.5 Flash (May 2024) | Olmo 2 0325 32b Instruct |
|---|---|---|
| Omni-MATH | 30.4% | 16.1% |
| LMArena Math | 1269 | 1208 |
| OTIS Mock AIME 2024-2025 | 16.3% | — |
| MATH Level 5 | 61.9% | — |
| FrontierMath (Feb 2025 set) | 0% | — |
| GSM8K | 82.4% | — |

## Knowledge

- Gemini 1.5 Flash (May 2024): 26.2 (#253)
- Olmo 2 0325 32b Instruct: 19.2 (#274)

| Benchmark | Gemini 1.5 Flash (May 2024) | Olmo 2 0325 32b Instruct |
|---|---|---|
| MMLU-Pro | 67.8% | 41.4% |
| GPQA (HELM) | 43.7% | 28.7% |
| GPQA Diamond | 47.3% | — |
| LMArena Expert | 1233 | — |
| BoolQ | 85.8% | — |
| MMLU | 77.9% | — |

## Multimodal

- Gemini 1.5 Flash (May 2024): 35.3 (#76)
- Olmo 2 0325 32b Instruct: —

| Benchmark | Gemini 1.5 Flash (May 2024) | Olmo 2 0325 32b Instruct |
|---|---|---|
| LMArena Vision | 1141 | — |
| Video-MME | 70.3% | — |
| GeoBench | 76% | — |

## Multilingual

- Gemini 1.5 Flash (May 2024): 43.1 (#184)
- Olmo 2 0325 32b Instruct: 35.0 (#243)

| Benchmark | Gemini 1.5 Flash (May 2024) | Olmo 2 0325 32b Instruct |
|---|---|---|
| LMArena Non-English | 1278 | 1160 |
| LMArena Chinese | 1295 | 1192 |
| LMArena Russian | 1288 | 1187 |
| 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)
- Olmo 2 0325 32b Instruct: 61.8 (#238)

| Benchmark | Gemini 1.5 Flash (May 2024) | Olmo 2 0325 32b Instruct |
|---|---|---|
| IFEval | 83.1% | 78% |
| LMArena Instruction Following | 1258 | 1186 |

## Long Context

- Gemini 1.5 Flash (May 2024): 39.0 (#182)
- Olmo 2 0325 32b Instruct: 36.2 (#229)

| Benchmark | Gemini 1.5 Flash (May 2024) | Olmo 2 0325 32b Instruct |
|---|---|---|
| LMArena Longer Query | 1284 | 1194 |

## Writing & Preference

- Gemini 1.5 Flash (May 2024): 48.9 (#190)
- Olmo 2 0325 32b Instruct: 42.3 (#231)

| Benchmark | Gemini 1.5 Flash (May 2024) | Olmo 2 0325 32b Instruct |
|---|---|---|
| LMArena Text | 1287 | 1218 |
| LMArena Creative Writing | 1285 | 1199 |
| WildBench | 79.2% | 73.4% |
| LMArena Multi-Turn | 1253 | 1221 |

## FAQ

### Is Gemini 1.5 Flash (May 2024) better than Olmo 2 0325 32b Instruct?

Gemini 1.5 Flash (May 2024) and Olmo 2 0325 32b Instruct score almost the same on the Noometry Index (32.9 vs 32.2), so choose on price, context window or the category you care about most.

### Is Gemini 1.5 Flash (May 2024) or Olmo 2 0325 32b Instruct better for coding?

They score almost the same on coding (33.9 vs 34.6); test both on your own repository before choosing.

### How many benchmarks do Gemini 1.5 Flash (May 2024) and Olmo 2 0325 32b Instruct share?

16 benchmarks have published results for both models. Gemini 1.5 Flash (May 2024) has 42 scored results on Noometry and Olmo 2 0325 32b Instruct has 16.