# Kimi K2.5 vs LFM2.5-VL-450M

> Side-by-side benchmark comparison for Kimi K2.5 and LFM2.5-VL-450M across agentic, coding, multimodal, knowledge, reasoning, multilingual, and math tasks.

- Canonical page: https://benchlm.ai/compare/kimi-k2-5-vs-lfm2-5-vl-450m
- Last updated: October 5, 2026

- Shared sourced benchmarks: 3
- HTML indexing: indexable
- Ranking lane: BenchAlign v5.8

## Quick Verdict

Evidence is too thin for a benchmark verdict: Kimi K2.5 and LFM2.5-VL-450M share only 3 sourced benchmark rows.

## Summary

- Only 3 shared sourced benchmark rows are available. That is not enough for a broad capability verdict, so this mirror does not name an overall winner.
- LFM2.5-VL-450M has the lower published output-token price.
- Kimi K2.5 has the larger published context window at 256K.

## Model Snapshot

| Property | Kimi K2.5 | LFM2.5-VL-450M |
|----------|----------|----------|
| Creator | Moonshot AI | LiquidAI |
| Type | Open Weight | Open Weight |
| Reasoning | Non-Reasoning | Non-Reasoning |
| Context | 256K | 128K |
| Independent public score (not head-to-head) | 52.04 | null |
| Benchmarks Covered | 45 | 7 |
| Pricing (input/output) | $0.60 / $3.00 | $0.00 / $0.00 |

## Category Breakdown

### Agentic

- Winner: Insufficient shared evidence
- Kimi K2.5 public-lane score: 38.1 (Estimated · #63/119)
- LFM2.5-VL-450M public-lane score: Coming soon

| Benchmark | Kimi K2.5 | LFM2.5-VL-450M | Winner |
|-----------|-----------|-----------|--------|
| Terminal-Bench 2.0 | 50.8% | Coming soon | Coming soon |
| BrowseComp | 60.6% | Coming soon | Coming soon |
| Claw-Eval | 52.3% | Coming soon | Coming soon |
| QwenClawBench | 54.3% | Coming soon | Coming soon |
| τ³-bench results | 65.7% | Coming soon | Coming soon |
| DeepSearchQA | 77.1% | Coming soon | Coming soon |
| DeepPlanning | 14.4% | Coming soon | Coming soon |
| Toolathlon | 27.8% | Coming soon | Coming soon |
| MCP Atlas | 29.5% | Coming soon | Coming soon |
| MCP-Tasks | 59.1% | Coming soon | Coming soon |
| WideResearch | 72.7% | Coming soon | Coming soon |
| Gert Labs | 45.88% | Coming soon | Coming soon |
| ResearchClawBench | 14.0% | Coming soon | Coming soon |
| JobBench | 8.7% | Coming soon | Coming soon |
| BFCL v4 | Coming soon | 21.1% | Coming soon |

### Coding

- Winner: Insufficient shared evidence
- Kimi K2.5 public-lane score: 39.6 (Estimated · #63/144)
- LFM2.5-VL-450M public-lane score: Coming soon

| Benchmark | Kimi K2.5 | LFM2.5-VL-450M | Winner |
|-----------|-----------|-----------|--------|
| SWE-bench Verified | 76.8% | Coming soon | Coming soon |
| SWE-bench Verified* | 70.8% | Coming soon | Coming soon |
| LiveCodeBench v6 | 85.0% | Coming soon | Coming soon |
| SWE-bench Pro | 50.7% | Coming soon | Coming soon |
| SWE Multilingual | 73% | Coming soon | Coming soon |
| SWE-Rebench | 58.5% | Coming soon | Coming soon |
| React Native Evals | 77.2% | Coming soon | Coming soon |
| SciCode | 48.7% | Coming soon | Coming soon |

### Reasoning

- Winner: Insufficient shared evidence
- Kimi K2.5 public-lane score: 55.2 (Unranked · 3 rankable rows)
- LFM2.5-VL-450M public-lane score: Coming soon

| Benchmark | Kimi K2.5 | LFM2.5-VL-450M | Winner |
|-----------|-----------|-----------|--------|
| LongBench v2 | 61% | Coming soon | Coming soon |

### Multimodal & Grounded

- Winner: Insufficient shared evidence
- Kimi K2.5 public-lane score: 66.8 (#24/49)
- LFM2.5-VL-450M public-lane score: Coming soon

| Benchmark | Kimi K2.5 | LFM2.5-VL-450M | Winner |
|-----------|-----------|-----------|--------|
| MMMU-Pro | 78.5% | Coming soon | Coming soon |
| Video-MME | 87.4% | Coming soon | Coming soon |
| MMVU | 80.4% | Coming soon | Coming soon |
| VideoMMMU | 86.6% | Coming soon | Coming soon |
| MMMU | Coming soon | 32.7% | Coming soon |
| RealWorldQA | Coming soon | 58.4% | Coming soon |
| CountBench | Coming soon | 73.3% | Coming soon |

### Knowledge

- Winner: Insufficient shared evidence
- Kimi K2.5 public-lane score: 49.6 (Estimated · #67/171)
- LFM2.5-VL-450M public-lane score: Coming soon

| Benchmark | Kimi K2.5 | LFM2.5-VL-450M | Winner |
|-----------|-----------|-----------|--------|
| GPQA | 87.6% | 25.7% | Kimi K2.5 |
| GPQA-D | 87.6% | Coming soon | Coming soon |
| SuperGPQA | 69.2% | Coming soon | Coming soon |
| MMLU-Pro | 87.1% | 19.3% | Kimi K2.5 |
| MMLU-Pro (Arcee) | 87.1% | Coming soon | Coming soon |
| HLE | 30.1% | Coming soon | Coming soon |

### Multilingual

- Winner: Insufficient shared evidence
- Kimi K2.5 public-lane score: 87.3 (#8/16)
- LFM2.5-VL-450M public-lane score: Coming soon

| Benchmark | Kimi K2.5 | LFM2.5-VL-450M | Winner |
|-----------|-----------|-----------|--------|
| MMLU-ProX | 82.3% | Coming soon | Coming soon |
| NOVA-63 | 56.0% | Coming soon | Coming soon |

### Instruction Following

- Winner: Insufficient shared evidence
- Kimi K2.5 public-lane score: 84.4 (#41/125)
- LFM2.5-VL-450M public-lane score: Coming soon

| Benchmark | Kimi K2.5 | LFM2.5-VL-450M | Winner |
|-----------|-----------|-----------|--------|
| IFEval | 93.9% | 61.2% | Kimi K2.5 |

### Mathematics

- Winner: Insufficient shared evidence
- Kimi K2.5 public-lane score: 62.1 (#4/7)
- LFM2.5-VL-450M public-lane score: Coming soon

| Benchmark | Kimi K2.5 | LFM2.5-VL-450M | Winner |
|-----------|-----------|-----------|--------|
| AIME 2025 | 96.1% | Coming soon | Coming soon |
| AIME26 | 95.8% | Coming soon | Coming soon |
| AIME25 (Arcee) | 96.3% | Coming soon | Coming soon |
| HMMT Feb 2025 | 95.4% | Coming soon | Coming soon |
| HMMT Nov 2025 | 91.1% | Coming soon | Coming soon |
| HMMT Feb 2026 | 87.1% | Coming soon | Coming soon |
| MMAnswerBench | 81.8% | Coming soon | Coming soon |
| FrontierMath v2 (Tiers 1-3) | 27.900% | Coming soon | Coming soon |
| FrontierMath v2 (Tier 4) | 4.200% | Coming soon | Coming soon |

## FAQ

### Is there enough evidence to pick between Kimi K2.5 and LFM2.5-VL-450M?

Not yet. The models share only 3 sourced benchmark rows, so this mirror reports the available measurements and metadata without naming a broad winner.

### What can I compare safely on this page?

Published pricing, context windows, model type, and individual shared benchmark rows are directly comparable. Independent overall scores and non-overlapping benchmark coverage are labeled separately and should not be read as a controlled head-to-head result.

## Related Comparisons

- [Kimi K2.5 vs Kimi K2.5 (Reasoning)](/compare/kimi-k2-5-vs-kimi-k2-5-reasoning)
- [LFM2.5-VL-450M vs Kimi K2.5 (Reasoning)](/compare/kimi-k2-5-reasoning-vs-lfm2-5-vl-450m)
- [Kimi K2.5 vs Claude Opus 5.5](/compare/claude-opus-5-5-vs-kimi-k2-5)
- [LFM2.5-VL-450M vs Claude Opus 5.5](/compare/claude-opus-5-5-vs-lfm2-5-vl-450m)

## Explore More

- [Kimi K2.5 profile](/models/kimi-k2-5)
- [LFM2.5-VL-450M profile](/models/lfm2-5-vl-450m)
- [Compare Pricing](/llm-pricing)
- [Alternative Finder](/tools/alternative-finder)
- [LLM Selector](/tools/llm-selector)
- [Overall Rankings](/best/overall)