# Gemini 2.0 Flash-Lite vs Gemini 3.5 Flash Lite

> Gemini 3.5 Flash Lite is the stronger model overall, scoring 41.8 to 37.3 on the Noometry Index.

- Canonical page: https://noometry.com/compare/gemini-2-0-flash-lite-vs-gemini-3-5-flash-lite
- Last updated: 2026-10-10
- Shared benchmarks: 19

## Summary

- They share 19 benchmarks with published results for both. Gemini 2.0 Flash-Lite scores higher in 1 category and Gemini 3.5 Flash Lite in 8 categories; 9 gaps are clear of the uncertainty.
- The widest gap is in knowledge, where Gemini 3.5 Flash Lite leads 50.0 to 34.6.
- The biggest single-benchmark swing is DTBench: 52.5% for Gemini 2.0 Flash-Lite and 83.5% for Gemini 3.5 Flash Lite.

## Snapshot

| | Gemini 2.0 Flash-Lite | Gemini 3.5 Flash Lite |
|---|---|---|
| Provider | Google | Google |
| Noometry Index | 37.3 | 41.8 |
| Rank | 189 | 113 |
| Context | — | 1.05M |
| Input $/M | — | $0.30 |
| Output $/M | — | $2.50 |
| Weights | Proprietary | Proprietary |

## Coding

- Gemini 2.0 Flash-Lite: 37.4 (#181)
- Gemini 3.5 Flash Lite: 42.1 (#96)

| Benchmark | Gemini 2.0 Flash-Lite | Gemini 3.5 Flash Lite |
|---|---|---|
| LMArena Coding | 1322 | 1455 |
| LMArena WebDev | — | 1440 |
| SciCode | — | 41.3% |
| WeirdML | — | 39% |
| LiveBench Coding | 47.1% | — |
| ALE-Bench | — | 765.27 |

## Agentic & Tool Use

- Gemini 2.0 Flash-Lite: —
- Gemini 3.5 Flash Lite: 28.6 (#82)

| Benchmark | Gemini 2.0 Flash-Lite | Gemini 3.5 Flash Lite |
|---|---|---|
| GDP.pdf | — | 10% |

## Reasoning

- Gemini 2.0 Flash-Lite: 21.2 (#203)
- Gemini 3.5 Flash Lite: 27.8 (#95)

| Benchmark | Gemini 2.0 Flash-Lite | Gemini 3.5 Flash Lite |
|---|---|---|
| LMArena Hard Prompts | 1324 | 1441 |
| DTBench | 52.5% | 83.5% |
| ARC-AGI-2 | — | 10.3% |
| NYT Connections (extended) | — | 60.4% |
| ARC-AGI-1 | — | 53.5% |
| CritPt | — | 0% |
| Chess Puzzles | — | 22% |
| LiveBench Reasoning | 50.1% | — |
| Mystery Game Puzzles | — | 19% |
| LiveBench Data Analysis | 65.5% | — |
| LMCA | — | 37.6% |
| Epoch Capabilities Index | — | 145.12 |
| ForecastBench | 57.1 | — |
| LiveBench | 54.3% | — |

## Math

- Gemini 2.0 Flash-Lite: 31.8 (#192)
- Gemini 3.5 Flash Lite: 25.7 (#245)

| Benchmark | Gemini 2.0 Flash-Lite | Gemini 3.5 Flash Lite |
|---|---|---|
| LMArena Math | 1309 | 1431 |
| FrontierMath (Tiers 1-3) | — | 26% |
| FrontierMath Tier 4 | — | 0% |
| OTIS Mock AIME 2024-2025 | — | 71.1% |
| ProofBench | — | 13% |
| Omni-MATH | 37.4% | — |
| LiveBench Math | 58.1% | — |

## Knowledge

- Gemini 2.0 Flash-Lite: 34.6 (#185)
- Gemini 3.5 Flash Lite: 50.0 (#66)

| Benchmark | Gemini 2.0 Flash-Lite | Gemini 3.5 Flash Lite |
|---|---|---|
| LMArena Expert | 1305 | 1430 |
| GPQA Diamond | — | 83.3% |
| MMLU-Pro | 72% | — |
| GPQA (HELM) | 50% | — |

## Multimodal

- Gemini 2.0 Flash-Lite: 30.6 (#103)
- Gemini 3.5 Flash Lite: 40.3 (#38)

| Benchmark | Gemini 2.0 Flash-Lite | Gemini 3.5 Flash Lite |
|---|---|---|
| LMArena Vision | 1100 | 1266 |

## Multilingual

- Gemini 2.0 Flash-Lite: 46.2 (#156)
- Gemini 3.5 Flash Lite: 53.8 (#59)

| Benchmark | Gemini 2.0 Flash-Lite | Gemini 3.5 Flash Lite |
|---|---|---|
| LMArena Non-English | 1323 | 1428 |
| LMArena Chinese | 1339 | 1467 |
| LMArena French | 1346 | 1452 |
| LMArena German | 1306 | 1454 |
| LMArena Japanese | 1302 | 1428 |
| LMArena Korean | 1325 | 1406 |
| LMArena Russian | 1328 | 1443 |
| LMArena Spanish | 1313 | 1440 |

## Instruction Following

- Gemini 2.0 Flash-Lite: 70.6 (#158)
- Gemini 3.5 Flash Lite: 75.0 (#77)

| Benchmark | Gemini 2.0 Flash-Lite | Gemini 3.5 Flash Lite |
|---|---|---|
| LMArena Instruction Following | 1305 | 1420 |
| LiveBench Instruction Following | 78.3% | — |
| IFEval | 82.4% | — |

## Long Context

- Gemini 2.0 Flash-Lite: 40.1 (#155)
- Gemini 3.5 Flash Lite: 43.8 (#80)

| Benchmark | Gemini 2.0 Flash-Lite | Gemini 3.5 Flash Lite |
|---|---|---|
| LMArena Longer Query | 1321 | 1435 |

## Writing & Preference

- Gemini 2.0 Flash-Lite: 51.9 (#172)
- Gemini 3.5 Flash Lite: 64.4 (#55)

| Benchmark | Gemini 2.0 Flash-Lite | Gemini 3.5 Flash Lite |
|---|---|---|
| LMArena Text | 1330 | 1436 |
| LMArena Creative Writing | 1319 | 1419 |
| LMArena Multi-Turn | 1307 | 1445 |
| EQ-Bench Creative Writing | — | 1559 |
| WildBench | 79% | — |
| LiveBench Language | 34.3% | — |

## FAQ

### Is Gemini 2.0 Flash-Lite better than Gemini 3.5 Flash Lite?

Gemini 3.5 Flash Lite is the stronger model overall, scoring 41.8 to 37.3 on the Noometry Index.

### Is Gemini 2.0 Flash-Lite or Gemini 3.5 Flash Lite better for coding?

Gemini 3.5 Flash Lite scores higher on coding benchmarks: 42.1 versus 37.4 in the Noometry coding category.

### How many benchmarks do Gemini 2.0 Flash-Lite and Gemini 3.5 Flash Lite share?

19 benchmarks have published results for both models. Gemini 2.0 Flash-Lite has 32 scored results on Noometry and Gemini 3.5 Flash Lite has 38.