# Gemini 2.0 Flash-Lite vs Grok-2 (Dec 2024)

> Gemini 2.0 Flash-Lite is the stronger model overall, scoring 37.8 to 33.7 on the Noometry Index.

- Canonical page: https://noometry.com/compare/gemini-2-0-flash-lite-vs-grok-2
- Last updated: 2026-10-11
- Shared benchmarks: 25

## Summary

- They share 25 benchmarks with published results for both. Gemini 2.0 Flash-Lite scores higher in 8 categories and Grok-2 (Dec 2024) in 0 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in math, where Gemini 2.0 Flash-Lite leads 34.1 to 20.8.
- The biggest single-benchmark swing is DTBench: 52.5% for Gemini 2.0 Flash-Lite and 65.2% for Grok-2 (Dec 2024).

## Snapshot

| | Gemini 2.0 Flash-Lite | Grok-2 (Dec 2024) |
|---|---|---|
| Provider | Google | xAI |
| Noometry Index | 37.8 | 33.7 |
| Rank | 194 | 239 |
| Context | — | — |
| Input $/M | — | — |
| Output $/M | — | — |
| Weights | Proprietary | Proprietary |

## Coding

- Gemini 2.0 Flash-Lite: 37.9 (#185)
- Grok-2 (Dec 2024): 33.3 (#258)

| Benchmark | Gemini 2.0 Flash-Lite | Grok-2 (Dec 2024) |
|---|---|---|
| LiveBench Coding | 47.1% | 46.4% |
| LMArena Coding | 1322 | 1287 |
| WeirdML | — | 22.2% |

## Reasoning

- Gemini 2.0 Flash-Lite: 22.0 (#210)
- Grok-2 (Dec 2024): 16.9 (#299)

| Benchmark | Gemini 2.0 Flash-Lite | Grok-2 (Dec 2024) |
|---|---|---|
| LiveBench Reasoning | 50.1% | 54.8% |
| LMArena Hard Prompts | 1324 | 1272 |
| DTBench | 52.5% | 65.2% |
| LiveBench Data Analysis | 65.5% | 54.5% |
| LiveBench | 54.3% | 54.3% |
| SimpleBench | — | 22.7% |
| Epoch Capabilities Index | — | 130.48 |
| ForecastBench | 57.1 | — |

## Math

- Gemini 2.0 Flash-Lite: 34.1 (#196)
- Grok-2 (Dec 2024): 20.8 (#284)

| Benchmark | Gemini 2.0 Flash-Lite | Grok-2 (Dec 2024) |
|---|---|---|
| LiveBench Math | 58.1% | 54.9% |
| LMArena Math | 1309 | 1283 |
| OTIS Mock AIME 2024-2025 | — | 11.5% |
| Omni-MATH | 37.4% | — |
| MATH Level 5 | — | 63.5% |
| FrontierMath (Feb 2025 set) | — | 0.7% |

## Knowledge

- Gemini 2.0 Flash-Lite: 35.0 (#189)
- Grok-2 (Dec 2024): 29.8 (#233)

| Benchmark | Gemini 2.0 Flash-Lite | Grok-2 (Dec 2024) |
|---|---|---|
| LMArena Expert | 1305 | 1254 |
| GPQA Diamond | — | 53.8% |
| MMLU-Pro | 72% | — |
| Confabulations | — | 20.1% |
| GPQA (HELM) | 50% | — |

## Multimodal

- Gemini 2.0 Flash-Lite: 31.2 (#109)
- Grok-2 (Dec 2024): —

| Benchmark | Gemini 2.0 Flash-Lite | Grok-2 (Dec 2024) |
|---|---|---|
| LMArena Vision | 1100 | — |

## Multilingual

- Gemini 2.0 Flash-Lite: 46.0 (#161)
- Grok-2 (Dec 2024): 43.1 (#188)

| Benchmark | Gemini 2.0 Flash-Lite | Grok-2 (Dec 2024) |
|---|---|---|
| LMArena Non-English | 1323 | 1282 |
| LMArena Chinese | 1339 | 1289 |
| LMArena French | 1347 | 1318 |
| LMArena German | 1306 | 1287 |
| LMArena Japanese | 1301 | 1244 |
| LMArena Korean | 1325 | 1237 |
| LMArena Russian | 1328 | 1286 |
| LMArena Spanish | 1313 | 1281 |

## Instruction Following

- Gemini 2.0 Flash-Lite: 70.4 (#163)
- Grok-2 (Dec 2024): 66.9 (#202)

| Benchmark | Gemini 2.0 Flash-Lite | Grok-2 (Dec 2024) |
|---|---|---|
| LiveBench Instruction Following | 78.3% | 69.6% |
| LMArena Instruction Following | 1305 | 1270 |
| IFEval | 82.4% | — |

## Long Context

- Gemini 2.0 Flash-Lite: 40.1 (#160)
- Grok-2 (Dec 2024): 38.8 (#190)

| Benchmark | Gemini 2.0 Flash-Lite | Grok-2 (Dec 2024) |
|---|---|---|
| LMArena Longer Query | 1320 | 1276 |

## Writing & Preference

- Gemini 2.0 Flash-Lite: 51.7 (#177)
- Grok-2 (Dec 2024): 48.6 (#198)

| Benchmark | Gemini 2.0 Flash-Lite | Grok-2 (Dec 2024) |
|---|---|---|
| LMArena Text | 1330 | 1305 |
| LMArena Creative Writing | 1319 | 1284 |
| LMArena Multi-Turn | 1307 | 1290 |
| LiveBench Language | 34.3% | 45.6% |
| Short-Story Creative Writing | — | 63.6% |
| WildBench | 79% | — |

## FAQ

### Is Gemini 2.0 Flash-Lite better than Grok-2 (Dec 2024)?

Gemini 2.0 Flash-Lite is the stronger model overall, scoring 37.8 to 33.7 on the Noometry Index.

### Is Gemini 2.0 Flash-Lite or Grok-2 (Dec 2024) better for coding?

Gemini 2.0 Flash-Lite scores higher on coding benchmarks: 37.9 versus 33.3 in the Noometry coding category.

### How many benchmarks do Gemini 2.0 Flash-Lite and Grok-2 (Dec 2024) share?

25 benchmarks have published results for both models. Gemini 2.0 Flash-Lite has 32 scored results on Noometry and Grok-2 (Dec 2024) has 34.