# Gemini 1.5 Flash 8B vs Qwen3-Coder 480B-A35B Instruct

> Qwen3-Coder 480B-A35B Instruct is the stronger model overall, scoring 37.7 to 29.7 on the Noometry Index.

- Canonical page: https://noometry.com/compare/gemini-1-5-flash-8b-vs-qwen3-coder-480b-a35b-instruct
- Last updated: 2026-10-10
- Shared benchmarks: 17

## Summary

- They share 17 benchmarks with published results for both. Gemini 1.5 Flash 8B scores higher in 0 categories and Qwen3-Coder 480B-A35B Instruct in 8 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in math, where Qwen3-Coder 480B-A35B Instruct leads 34.9 to 13.3.
- Qwen3-Coder 480B-A35B Instruct has downloadable open weights; the other is API-only.

## Snapshot

| | Gemini 1.5 Flash 8B | Qwen3-Coder 480B-A35B Instruct |
|---|---|---|
| Provider | Google | Alibaba (Qwen) |
| Noometry Index | 29.7 | 37.7 |
| Rank | 292 | 186 |
| Context | — | 262K |
| Input $/M | — | $1.50 |
| Output $/M | — | $7.50 |
| Weights | Proprietary | Open |

## Coding

- Gemini 1.5 Flash 8B: 34.9 (#221)
- Qwen3-Coder 480B-A35B Instruct: 36.2 (#199)

| Benchmark | Gemini 1.5 Flash 8B | Qwen3-Coder 480B-A35B Instruct |
|---|---|---|
| LMArena Coding | 1218 | 1413 |
| SWE-bench Verified (bash only) | — | 55.4% |
| LMArena WebDev | — | 1275 |
| GSO | — | 4.9% |
| WeirdML | — | 41.2% |
| ALE-Bench | — | 461.45 |
| AlgoTune | — | 1.44 |

## Agentic & Tool Use

- Gemini 1.5 Flash 8B: —
- Qwen3-Coder 480B-A35B Instruct: 23.7 (#116)

| Benchmark | Gemini 1.5 Flash 8B | Qwen3-Coder 480B-A35B Instruct |
|---|---|---|
| Terminal-Bench | — | 27.2% |

## Reasoning

- Gemini 1.5 Flash 8B: 19.2 (#242)
- Qwen3-Coder 480B-A35B Instruct: 24.7 (#141)

| Benchmark | Gemini 1.5 Flash 8B | Qwen3-Coder 480B-A35B Instruct |
|---|---|---|
| LMArena Hard Prompts | 1210 | 1372 |
| Kagi LLM Benchmark | — | 49.5% |
| DTBench | 50% | — |

## Math

- Gemini 1.5 Flash 8B: 13.3 (#296)
- Qwen3-Coder 480B-A35B Instruct: 34.9 (#151)

| Benchmark | Gemini 1.5 Flash 8B | Qwen3-Coder 480B-A35B Instruct |
|---|---|---|
| LMArena Math | 1207 | 1364 |
| OTIS Mock AIME 2024-2025 | 4.6% | — |

## Knowledge

- Gemini 1.5 Flash 8B: 16.0 (#285)
- Qwen3-Coder 480B-A35B Instruct: 36.4 (#159)

| Benchmark | Gemini 1.5 Flash 8B | Qwen3-Coder 480B-A35B Instruct |
|---|---|---|
| LMArena Expert | 1185 | 1337 |
| GPQA Diamond | 33% | — |

## Multimodal

- Gemini 1.5 Flash 8B: 27.6 (#110)
- Qwen3-Coder 480B-A35B Instruct: —

| Benchmark | Gemini 1.5 Flash 8B | Qwen3-Coder 480B-A35B Instruct |
|---|---|---|
| LMArena Vision | 1044 | — |

## Multilingual

- Gemini 1.5 Flash 8B: 38.6 (#224)
- Qwen3-Coder 480B-A35B Instruct: 47.8 (#143)

| Benchmark | Gemini 1.5 Flash 8B | Qwen3-Coder 480B-A35B Instruct |
|---|---|---|
| LMArena Non-English | 1215 | 1345 |
| LMArena Chinese | 1231 | 1356 |
| LMArena French | 1233 | 1394 |
| LMArena German | 1206 | 1324 |
| LMArena Japanese | 1150 | 1309 |
| LMArena Korean | 1140 | 1307 |
| LMArena Russian | 1236 | 1367 |
| LMArena Spanish | 1212 | 1360 |

## Instruction Following

- Gemini 1.5 Flash 8B: 63.1 (#231)
- Qwen3-Coder 480B-A35B Instruct: 71.8 (#142)

| Benchmark | Gemini 1.5 Flash 8B | Qwen3-Coder 480B-A35B Instruct |
|---|---|---|
| LMArena Instruction Following | 1199 | 1356 |

## Long Context

- Gemini 1.5 Flash 8B: 36.9 (#220)
- Qwen3-Coder 480B-A35B Instruct: 42.0 (#126)

| Benchmark | Gemini 1.5 Flash 8B | Qwen3-Coder 480B-A35B Instruct |
|---|---|---|
| LMArena Longer Query | 1219 | 1379 |

## Writing & Preference

- Gemini 1.5 Flash 8B: 43.0 (#227)
- Qwen3-Coder 480B-A35B Instruct: 55.5 (#142)

| Benchmark | Gemini 1.5 Flash 8B | Qwen3-Coder 480B-A35B Instruct |
|---|---|---|
| LMArena Text | 1226 | 1356 |
| LMArena Creative Writing | 1218 | 1333 |
| LMArena Multi-Turn | 1185 | 1365 |

## FAQ

### Is Gemini 1.5 Flash 8B better than Qwen3-Coder 480B-A35B Instruct?

Qwen3-Coder 480B-A35B Instruct is the stronger model overall, scoring 37.7 to 29.7 on the Noometry Index.

### Is Gemini 1.5 Flash 8B or Qwen3-Coder 480B-A35B Instruct better for coding?

Qwen3-Coder 480B-A35B Instruct scores higher on coding benchmarks: 36.2 versus 34.9 in the Noometry coding category.

### How many benchmarks do Gemini 1.5 Flash 8B and Qwen3-Coder 480B-A35B Instruct share?

17 benchmarks have published results for both models. Gemini 1.5 Flash 8B has 21 scored results on Noometry and Qwen3-Coder 480B-A35B Instruct has 25.