# Grok 2 Mini 2024 08 13 vs Kimi K2 Thinking Turbo

> Kimi K2 Thinking Turbo is the stronger model overall, scoring 45.4 to 37.0 on the Noometry Index.

- Canonical page: https://noometry.com/compare/grok-2-mini-vs-kimi-k2-thinking-turbo
- Last updated: 2026-10-10
- Shared benchmarks: 17

## Summary

- They share 17 benchmarks with published results for both. Grok 2 Mini 2024 08 13 scores higher in 0 categories and Kimi K2 Thinking Turbo in 8 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in knowledge, where Kimi K2 Thinking Turbo leads 50.9 to 33.4.
- Kimi K2 Thinking Turbo has downloadable open weights; the other is API-only.

## Snapshot

| | Grok 2 Mini 2024 08 13 | Kimi K2 Thinking Turbo |
|---|---|---|
| Provider | xAI | Moonshot AI |
| Noometry Index | 37.0 | 45.4 |
| Rank | 196 | 63 |
| Context | — | — |
| Input $/M | — | — |
| Output $/M | — | — |
| Weights | Proprietary | Open |

## Coding

- Grok 2 Mini 2024 08 13: 36.4 (#194)
- Kimi K2 Thinking Turbo: 38.1 (#166)

| Benchmark | Grok 2 Mini 2024 08 13 | Kimi K2 Thinking Turbo |
|---|---|---|
| LMArena Coding | 1269 | 1454 |
| LMArena WebDev | — | 1322 |

## Reasoning

- Grok 2 Mini 2024 08 13: 23.7 (#162)
- Kimi K2 Thinking Turbo: 31.4 (#72)

| Benchmark | Grok 2 Mini 2024 08 13 | Kimi K2 Thinking Turbo |
|---|---|---|
| LMArena Hard Prompts | 1255 | 1428 |
| Chess Puzzles | — | 20% |

## Math

- Grok 2 Mini 2024 08 13: 32.8 (#185)
- Kimi K2 Thinking Turbo: 45.5 (#62)

| Benchmark | Grok 2 Mini 2024 08 13 | Kimi K2 Thinking Turbo |
|---|---|---|
| LMArena Math | 1265 | 1429 |
| OTIS Mock AIME 2024-2025 | — | 83.1% |

## Knowledge

- Grok 2 Mini 2024 08 13: 33.4 (#195)
- Kimi K2 Thinking Turbo: 50.9 (#64)

| Benchmark | Grok 2 Mini 2024 08 13 | Kimi K2 Thinking Turbo |
|---|---|---|
| LMArena Expert | 1238 | 1439 |
| GPQA Diamond | — | 84.2% |

## Multilingual

- Grok 2 Mini 2024 08 13: 41.6 (#203)
- Kimi K2 Thinking Turbo: 51.6 (#104)

| Benchmark | Grok 2 Mini 2024 08 13 | Kimi K2 Thinking Turbo |
|---|---|---|
| LMArena Non-English | 1257 | 1398 |
| LMArena Chinese | 1262 | 1457 |
| LMArena French | 1285 | 1425 |
| LMArena German | 1273 | 1390 |
| LMArena Japanese | 1213 | 1356 |
| LMArena Korean | 1195 | 1329 |
| LMArena Russian | 1261 | 1390 |
| LMArena Spanish | 1278 | 1407 |

## Instruction Following

- Grok 2 Mini 2024 08 13: 65.7 (#215)
- Kimi K2 Thinking Turbo: 74.2 (#103)

| Benchmark | Grok 2 Mini 2024 08 13 | Kimi K2 Thinking Turbo |
|---|---|---|
| LMArena Instruction Following | 1245 | 1403 |

## Long Context

- Grok 2 Mini 2024 08 13: 38.4 (#191)
- Kimi K2 Thinking Turbo: 43.2 (#99)

| Benchmark | Grok 2 Mini 2024 08 13 | Kimi K2 Thinking Turbo |
|---|---|---|
| LMArena Longer Query | 1267 | 1415 |

## Writing & Preference

- Grok 2 Mini 2024 08 13: 47.5 (#207)
- Kimi K2 Thinking Turbo: 60.2 (#99)

| Benchmark | Grok 2 Mini 2024 08 13 | Kimi K2 Thinking Turbo |
|---|---|---|
| LMArena Text | 1281 | 1415 |
| LMArena Creative Writing | 1242 | 1373 |
| LMArena Multi-Turn | 1265 | 1414 |

## FAQ

### Is Grok 2 Mini 2024 08 13 better than Kimi K2 Thinking Turbo?

Kimi K2 Thinking Turbo is the stronger model overall, scoring 45.4 to 37.0 on the Noometry Index.

### Is Grok 2 Mini 2024 08 13 or Kimi K2 Thinking Turbo better for coding?

Kimi K2 Thinking Turbo scores higher on coding benchmarks: 38.1 versus 36.4 in the Noometry coding category.

### How many benchmarks do Grok 2 Mini 2024 08 13 and Kimi K2 Thinking Turbo share?

17 benchmarks have published results for both models. Grok 2 Mini 2024 08 13 has 17 scored results on Noometry and Kimi K2 Thinking Turbo has 21.