# Claude 3 Opus vs Gemini 2.0 Flash-Lite

> Gemini 2.0 Flash-Lite is the stronger model overall, scoring 37.3 to 29.3 on the Noometry Index.

- Canonical page: https://noometry.com/compare/claude-3-opus-vs-gemini-2-0-flash-lite
- Last updated: 2026-10-10
- Shared benchmarks: 27

## Summary

- They share 27 benchmarks with published results for both. Claude 3 Opus scores higher in 0 categories and Gemini 2.0 Flash-Lite in 9 categories; 9 gaps are clear of the uncertainty.
- The widest gap is in math, where Gemini 2.0 Flash-Lite leads 31.8 to 13.9.
- The biggest single-benchmark swing is LiveBench Language: 50.4% for Claude 3 Opus and 34.3% for Gemini 2.0 Flash-Lite.

## Snapshot

| | Claude 3 Opus | Gemini 2.0 Flash-Lite |
|---|---|---|
| Provider | Anthropic | Google |
| Noometry Index | 29.3 | 37.3 |
| Rank | 300 | 189 |
| Context | — | — |
| Input $/M | — | — |
| Output $/M | — | — |
| Weights | Proprietary | Proprietary |

## Coding

- Claude 3 Opus: 32.4 (#261)
- Gemini 2.0 Flash-Lite: 37.4 (#181)

| Benchmark | Claude 3 Opus | Gemini 2.0 Flash-Lite |
|---|---|---|
| LiveBench Coding | 38.6% | 47.1% |
| LMArena Coding | 1264 | 1322 |
| WeirdML | 19.2% | — |
| BigCodeBench Instruct | 45.5% | — |
| BigCodeBench Complete | 57.4% | — |
| HumanEval+ | 77.4% | — |
| MBPP+ | 73.3% | — |

## Agentic & Tool Use

- Claude 3 Opus: 24.3 (#110)
- Gemini 2.0 Flash-Lite: —

| Benchmark | Claude 3 Opus | Gemini 2.0 Flash-Lite |
|---|---|---|
| Cybench | 10% | — |
| METR Time Horizons | 29.5% | — |

## Reasoning

- Claude 3 Opus: 14.2 (#318)
- Gemini 2.0 Flash-Lite: 21.2 (#203)

| Benchmark | Claude 3 Opus | Gemini 2.0 Flash-Lite |
|---|---|---|
| LiveBench Reasoning | 40.6% | 50.1% |
| LMArena Hard Prompts | 1246 | 1324 |
| DTBench | 61.6% | 52.5% |
| LiveBench Data Analysis | 57.9% | 65.5% |
| ForecastBench | 58.4 | 57.1 |
| LiveBench | 49.2% | 54.3% |
| SimpleBench | 23.5% | — |
| Chess Puzzles | 5% | — |
| EnigmaEval | 0.8% | — |
| LMCA | 17% | — |
| Epoch Capabilities Index | 126.91 | — |
| WinoGrande | 88.5% | — |

## Math

- Claude 3 Opus: 13.9 (#293)
- Gemini 2.0 Flash-Lite: 31.8 (#192)

| Benchmark | Claude 3 Opus | Gemini 2.0 Flash-Lite |
|---|---|---|
| LiveBench Math | 43.6% | 58.1% |
| LMArena Math | 1273 | 1309 |
| OTIS Mock AIME 2024-2025 | 4.7% | — |
| Omni-MATH | — | 37.4% |
| MATH Level 5 | 37.5% | — |

## Knowledge

- Claude 3 Opus: 24.5 (#262)
- Gemini 2.0 Flash-Lite: 34.6 (#185)

| Benchmark | Claude 3 Opus | Gemini 2.0 Flash-Lite |
|---|---|---|
| LMArena Expert | 1223 | 1305 |
| GPQA Diamond | 47.2% | — |
| SimpleQA Verified | 12.6% | — |
| MMLU-Pro | — | 72% |
| Confabulations | 22.7% | — |
| GPQA (HELM) | — | 50% |
| MMLU | 84.6% | — |

## Multimodal

- Claude 3 Opus: 26.6 (#112)
- Gemini 2.0 Flash-Lite: 30.6 (#103)

| Benchmark | Claude 3 Opus | Gemini 2.0 Flash-Lite |
|---|---|---|
| LMArena Vision | 1023 | 1100 |

## Multilingual

- Claude 3 Opus: 41.6 (#202)
- Gemini 2.0 Flash-Lite: 46.2 (#156)

| Benchmark | Claude 3 Opus | Gemini 2.0 Flash-Lite |
|---|---|---|
| LMArena Non-English | 1258 | 1323 |
| LMArena Chinese | 1248 | 1339 |
| LMArena French | 1274 | 1346 |
| LMArena German | 1258 | 1306 |
| LMArena Japanese | 1204 | 1302 |
| LMArena Korean | 1187 | 1325 |
| LMArena Russian | 1280 | 1328 |
| LMArena Spanish | 1246 | 1313 |

## Instruction Following

- Claude 3 Opus: 64.3 (#223)
- Gemini 2.0 Flash-Lite: 70.6 (#158)

| Benchmark | Claude 3 Opus | Gemini 2.0 Flash-Lite |
|---|---|---|
| LiveBench Instruction Following | 63.9% | 78.3% |
| LMArena Instruction Following | 1248 | 1305 |
| IFEval | — | 82.4% |

## Long Context

- Claude 3 Opus: 38.2 (#197)
- Gemini 2.0 Flash-Lite: 40.1 (#155)

| Benchmark | Claude 3 Opus | Gemini 2.0 Flash-Lite |
|---|---|---|
| LMArena Longer Query | 1259 | 1321 |

## Writing & Preference

- Claude 3 Opus: 47.4 (#208)
- Gemini 2.0 Flash-Lite: 51.9 (#172)

| Benchmark | Claude 3 Opus | Gemini 2.0 Flash-Lite |
|---|---|---|
| LMArena Text | 1262 | 1330 |
| LMArena Creative Writing | 1235 | 1319 |
| LMArena Multi-Turn | 1275 | 1307 |
| LiveBench Language | 50.4% | 34.3% |
| WildBench | — | 79% |

## FAQ

### Is Claude 3 Opus better than Gemini 2.0 Flash-Lite?

Gemini 2.0 Flash-Lite is the stronger model overall, scoring 37.3 to 29.3 on the Noometry Index.

### Is Claude 3 Opus or Gemini 2.0 Flash-Lite better for coding?

Gemini 2.0 Flash-Lite scores higher on coding benchmarks: 37.4 versus 32.4 in the Noometry coding category.

### How many benchmarks do Claude 3 Opus and Gemini 2.0 Flash-Lite share?

27 benchmarks have published results for both models. Claude 3 Opus has 46 scored results on Noometry and Gemini 2.0 Flash-Lite has 32.