# Gemini 1.0 Pro vs Kimi K2.5 Instant

> Kimi K2.5 Instant is the stronger model overall, scoring 43.6 to 27.3 on the Noometry Index.

- Canonical page: https://noometry.com/compare/gemini-1-0-pro-vs-kimi-k2-5-instant
- Last updated: 2026-10-12
- Shared benchmarks: 15

## Summary

- They share 15 benchmarks with published results for both. Gemini 1.0 Pro scores higher in 0 categories and Kimi K2.5 Instant in 8 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in math, where Kimi K2.5 Instant leads 39.4 to 9.3.
- Kimi K2.5 Instant has downloadable open weights; the other is API-only.

## Snapshot

| | Gemini 1.0 Pro | Kimi K2.5 Instant |
|---|---|---|
| Provider | Google | Moonshot AI |
| Noometry Index | 27.3 | 43.6 |
| Rank | 332 | 89 |
| Context | — | — |
| Input $/M | — | — |
| Output $/M | — | — |
| Weights | Proprietary | Open |

## Coding

- Gemini 1.0 Pro: 32.2 (#275)
- Kimi K2.5 Instant: 42.6 (#97)

| Benchmark | Gemini 1.0 Pro | Kimi K2.5 Instant |
|---|---|---|
| LMArena Coding | 1108 | 1484 |
| LMArena WebDev | — | 1404 |
| HumanEval+ | 55.5% | — |
| MBPP+ | 61.4% | — |

## Reasoning

- Gemini 1.0 Pro: 17.1 (#296)
- Kimi K2.5 Instant: 29.7 (#90)

| Benchmark | Gemini 1.0 Pro | Kimi K2.5 Instant |
|---|---|---|
| LMArena Hard Prompts | 1109 | 1443 |
| DTBench | 45.9% | — |
| Epoch Capabilities Index | 117.04 | — |

## Math

- Gemini 1.0 Pro: 9.3 (#321)
- Kimi K2.5 Instant: 39.4 (#105)

| Benchmark | Gemini 1.0 Pro | Kimi K2.5 Instant |
|---|---|---|
| LMArena Math | 1132 | 1442 |
| OTIS Mock AIME 2024-2025 | 1.1% | — |
| MATH Level 5 | 11.2% | — |

## Knowledge

- Gemini 1.0 Pro: 15.6 (#291)
- Kimi K2.5 Instant: 40.2 (#123)

| Benchmark | Gemini 1.0 Pro | Kimi K2.5 Instant |
|---|---|---|
| LMArena Expert | 1059 | 1440 |
| GPQA Diamond | 34% | — |
| MMLU | 70% | — |

## Multimodal

- Gemini 1.0 Pro: —
- Kimi K2.5 Instant: 40.2 (#50)

| Benchmark | Gemini 1.0 Pro | Kimi K2.5 Instant |
|---|---|---|
| LMArena Vision | — | 1254 |

## Multilingual

- Gemini 1.0 Pro: 33.4 (#252)
- Kimi K2.5 Instant: 52.0 (#94)

| Benchmark | Gemini 1.0 Pro | Kimi K2.5 Instant |
|---|---|---|
| LMArena Non-English | 1138 | 1406 |
| LMArena Chinese | 1124 | 1449 |
| LMArena French | 1145 | 1403 |
| LMArena German | 1125 | 1413 |
| LMArena Russian | 1186 | 1404 |
| LMArena Spanish | 1119 | 1447 |
| LMArena Japanese | 1023 | — |
| LMArena Korean | — | 1378 |

## Instruction Following

- Gemini 1.0 Pro: 57.6 (#267)
- Kimi K2.5 Instant: 75.3 (#65)

| Benchmark | Gemini 1.0 Pro | Kimi K2.5 Instant |
|---|---|---|
| LMArena Instruction Following | 1114 | 1430 |

## Long Context

- Gemini 1.0 Pro: 34.3 (#249)
- Kimi K2.5 Instant: 43.9 (#83)

| Benchmark | Gemini 1.0 Pro | Kimi K2.5 Instant |
|---|---|---|
| LMArena Longer Query | 1132 | 1435 |

## Writing & Preference

- Gemini 1.0 Pro: 36.0 (#264)
- Kimi K2.5 Instant: 60.6 (#95)

| Benchmark | Gemini 1.0 Pro | Kimi K2.5 Instant |
|---|---|---|
| LMArena Text | 1149 | 1420 |
| LMArena Creative Writing | 1131 | 1381 |
| LMArena Multi-Turn | 1139 | 1427 |

## FAQ

### Is Gemini 1.0 Pro better than Kimi K2.5 Instant?

Kimi K2.5 Instant is the stronger model overall, scoring 43.6 to 27.3 on the Noometry Index.

### Is Gemini 1.0 Pro or Kimi K2.5 Instant better for coding?

Kimi K2.5 Instant scores higher on coding benchmarks: 42.6 versus 32.2 in the Noometry coding category.

### How many benchmarks do Gemini 1.0 Pro and Kimi K2.5 Instant share?

15 benchmarks have published results for both models. Gemini 1.0 Pro has 24 scored results on Noometry and Kimi K2.5 Instant has 18.