# Kimi K2.5 (Reasoning) vs Qwen3.6 Plus

> Side-by-side benchmark comparison for Kimi K2.5 (Reasoning) and Qwen3.6 Plus across agentic, coding, multimodal, knowledge, reasoning, multilingual, and math tasks.

- Canonical page: https://benchlm.ai/compare/kimi-k2-5-reasoning-vs-qwen3-6-plus
- Last updated: October 17, 2026

- Shared sourced benchmarks: 12
- HTML indexing: indexable
- Ranking lane: BenchAlign v5.8

## Quick Verdict

Kimi K2.5 (Reasoning) leads by point estimate. Conditional score ranges do not establish rank confidence. Choose using the category evidence and your own workload tests.

## Summary

- Kimi K2.5 (Reasoning) has the higher overall point estimate 56.09 to 53.78. Conditional score ranges do not establish rank confidence.
- The clearest category separation is in reasoning, where the averages are 67.1 for Kimi K2.5 (Reasoning) and 74.7 for Qwen3.6 Plus.
- The biggest single benchmark swing is Gert Labs in Agentic, with scores of 32.58% and 50.60%.
- Qwen3.6 Plus is the cheaper option on output tokens, which matters if you expect large responses or heavy interactive use.
- Qwen3.6 Plus also has the larger context window at 1M.

## Model Snapshot

| Property | Kimi K2.5 (Reasoning) | Qwen3.6 Plus |
|----------|----------|----------|
| Creator | Moonshot AI | Alibaba |
| Type | Proprietary | Proprietary |
| Reasoning | Reasoning | Reasoning |
| Context | 128K | 1M |
| Overall Score | 56.09 | 53.78 |
| Benchmarks Covered | 15 | 49 |
| Pricing (input/output) | $0.60 / $3.00 | Pricing unavailable / Pricing unavailable |

## Category Breakdown

### Agentic

- Winner: Directional only
- Kimi K2.5 (Reasoning) public-lane score: 38.3 (Estimated · #71/128)
- Qwen3.6 Plus public-lane score: 34.4 (Supported · #83/128)

| Benchmark | Kimi K2.5 (Reasoning) | Qwen3.6 Plus | Winner |
|-----------|-----------|-----------|--------|
| Terminal-Bench 2.0 | 50.8% | 61.6% | Qwen3.6 Plus |
| BrowseComp | 60.6% | Coming soon | Coming soon |
| OSWorld-Verified | 63.3% | Coming soon | Coming soon |
| Gert Labs | 32.58% | 50.60% | Qwen3.6 Plus |
| Claw-Eval | Coming soon | 58.8% | Coming soon |
| QwenClawBench | Coming soon | 57.2% | Coming soon |
| τ³-bench results | Coming soon | 70.7% | Coming soon |
| VITA-Bench | Coming soon | 44.3% | Coming soon |
| DeepPlanning | Coming soon | 41.5% | Coming soon |
| Toolathlon | Coming soon | 39.8% | Coming soon |
| MCP Atlas | Coming soon | 48.2% | Coming soon |
| MCP-Tasks | Coming soon | 74.1% | Coming soon |
| WideResearch | Coming soon | 74.3% | Coming soon |
| ResearchClawBench | Coming soon | 18.0% | Coming soon |
| Terminal-Bench 2.1 (Vals) | Coming soon | 53.2% | Coming soon |

### Coding

- Winner: Not comparable
- Kimi K2.5 (Reasoning) public-lane score: Coming soon
- Qwen3.6 Plus public-lane score: 40 (Supported · #66/150)

| Benchmark | Kimi K2.5 (Reasoning) | Qwen3.6 Plus | Winner |
|-----------|-----------|-----------|--------|
| SWE-bench Verified | 76.8% | 78.8% | Qwen3.6 Plus |
| LiveCodeBench v6 | 85.0% | 87.1% | Qwen3.6 Plus |
| Terminal-Bench 2.0 | 50.8% | 61.6% | Qwen3.6 Plus |
| Vibe Code Bench | 17.54% | 25.56% | Qwen3.6 Plus |
| SWE-bench Pro | Coming soon | 56.6% | Coming soon |
| SWE Multilingual | Coming soon | 73.8% | Coming soon |
| NL2Repo | Coming soon | 37.9% | Coming soon |
| LiveCodeBench (Vals) | Coming soon | 86.0% | Coming soon |
| SWE-bench (Vals) | Coming soon | 73.4% | Coming soon |

### Reasoning

- Winner: Not comparable
- Kimi K2.5 (Reasoning) public-lane score: 67.1 (Unranked · 1 rankable row)
- Qwen3.6 Plus public-lane score: 74.7 (Unranked · 4 rankable rows)

| Benchmark | Kimi K2.5 (Reasoning) | Qwen3.6 Plus | Winner |
|-----------|-----------|-----------|--------|
| LongBench v2 | 61% | 62% | Qwen3.6 Plus |
| AI-Needle | Coming soon | 68.3% | Coming soon |

### Multimodal & Grounded

- Winner: Qwen3.6 Plus
- Kimi K2.5 (Reasoning) public-lane score: 69 (#33/54)
- Qwen3.6 Plus public-lane score: 76.1 (#21/54)

| Benchmark | Kimi K2.5 (Reasoning) | Qwen3.6 Plus | Winner |
|-----------|-----------|-----------|--------|
| MMMU-Pro | 78.5% | 78.8% | Qwen3.6 Plus |
| CharXiv | 77.5% | 81.5% | Qwen3.6 Plus |
| MMMU | Coming soon | 86.0% | Coming soon |
| MathVision | Coming soon | 88.0% | Coming soon |
| VideoMMMU | Coming soon | 84.0% | Coming soon |
| ScreenSpot Pro | Coming soon | 68.2% | Coming soon |
| V* | Coming soon | 96.9% | Coming soon |

### Knowledge

- Winner: Directional only
- Kimi K2.5 (Reasoning) public-lane score: 48.8 (Estimated · #85/184)
- Qwen3.6 Plus public-lane score: 53.4 (Supported · #66/184)

| Benchmark | Kimi K2.5 (Reasoning) | Qwen3.6 Plus | Winner |
|-----------|-----------|-----------|--------|
| GPQA | 87.6% | 90.4% | Qwen3.6 Plus |
| MMLU-Pro | 87.1% | 88.5% | Qwen3.6 Plus |
| SuperGPQA | Coming soon | 71.6% | Coming soon |
| MMLU-Redux | Coming soon | 94.5% | Coming soon |
| C-Eval | Coming soon | 93.3% | Coming soon |
| HLE | Coming soon | 28.8% | Coming soon |
| GPQA Diamond (Vals) | Coming soon | 87.4% | Coming soon |
| MMLU-Pro (Vals) | Coming soon | 87.7% | Coming soon |

### Multilingual

- Winner: Not comparable
- Kimi K2.5 (Reasoning) public-lane score: Coming soon
- Qwen3.6 Plus public-lane score: 93.8 (#4/17)

| Benchmark | Kimi K2.5 (Reasoning) | Qwen3.6 Plus | Winner |
|-----------|-----------|-----------|--------|
| MMLU-ProX | Coming soon | 84.7% | Coming soon |
| NOVA-63 | Coming soon | 57.9% | Coming soon |

### Instruction Following

- Winner: Not comparable
- Kimi K2.5 (Reasoning) public-lane score: Coming soon
- Qwen3.6 Plus public-lane score: 85.8 (#47/148)

| Benchmark | Kimi K2.5 (Reasoning) | Qwen3.6 Plus | Winner |
|-----------|-----------|-----------|--------|
| IFEval | Coming soon | 94.3% | Coming soon |
| IFBench | Coming soon | 75.8% | Coming soon |

### Mathematics

- Winner: Not comparable
- Kimi K2.5 (Reasoning) public-lane score: Coming soon
- Qwen3.6 Plus public-lane score: 69.5 (#6/12)

| Benchmark | Kimi K2.5 (Reasoning) | Qwen3.6 Plus | Winner |
|-----------|-----------|-----------|--------|
| AIME 2025 | 96.1% | Coming soon | Coming soon |
| HMMT Feb 2025 | 95.4% | 96.7% | Qwen3.6 Plus |
| AIME26 | Coming soon | 95.3% | Coming soon |
| HMMT Nov 2025 | Coming soon | 94.6% | Coming soon |
| HMMT Feb 2026 | Coming soon | 87.8% | Coming soon |
| MMAnswerBench | Coming soon | 83.8% | Coming soon |
| FrontierMath v2 (Tiers 1-3) | Coming soon | 38.246% | Coming soon |

## FAQ

### Which is better overall, Kimi K2.5 (Reasoning) or Qwen3.6 Plus?

Kimi K2.5 (Reasoning) has the higher overall point estimate. Conditional score ranges do not establish rank confidence.

### Where is the biggest gap between Kimi K2.5 (Reasoning) and Qwen3.6 Plus?

The widest category gap is in reasoning, where the averages are 67.1 for Kimi K2.5 (Reasoning) and 74.7 for Qwen3.6 Plus.

### How many benchmarks does Kimi K2.5 (Reasoning) cover on BenchLM?

Kimi K2.5 (Reasoning) currently has 15 sourced benchmark scores on BenchLM.

### How many benchmarks does Qwen3.6 Plus cover on BenchLM?

Qwen3.6 Plus currently has 49 sourced benchmark scores on BenchLM.

## Related Comparisons

- [Kimi K2.5 (Reasoning) vs Kimi K2.5](/compare/kimi-k2-5-vs-kimi-k2-5-reasoning)
- [Qwen3.6 Plus vs Kimi K2.5](/compare/kimi-k2-5-vs-qwen3-6-plus)
- [Kimi K2.5 (Reasoning) vs Claude Opus 5.5](/compare/claude-opus-5-5-vs-kimi-k2-5-reasoning)
- [Qwen3.6 Plus vs Claude Opus 5.5](/compare/claude-opus-5-5-vs-qwen3-6-plus)

## Explore More

- [Kimi K2.5 (Reasoning) profile](/models/kimi-k2-5-reasoning)
- [Qwen3.6 Plus profile](/models/qwen3-6-plus)
- [Compare Pricing](/llm-pricing)
- [Alternative Finder](/tools/alternative-finder)
- [LLM Selector](/tools/llm-selector)
- [Overall Rankings](/best/overall)