# LFM2.5-8B-A1B vs LFM2.5-VL-450M-Extract

> Side-by-side benchmark comparison for LFM2.5-8B-A1B and LFM2.5-VL-450M-Extract across agentic, coding, multimodal, knowledge, reasoning, multilingual, and math tasks.

- Canonical page: https://benchlm.ai/compare/lfm2-5-8b-a1b-vs-lfm2-5-vl-450m-extract
- Last updated: September 4, 2026

- Shared sourced benchmarks: 0
- HTML indexing: indexable
- Ranking lane: BenchAlign v5

## Quick Verdict

No benchmark verdict yet: there is no shared sourced benchmark row for LFM2.5-8B-A1B and LFM2.5-VL-450M-Extract.

## Summary

- LFM2.5-8B-A1B and LFM2.5-VL-450M-Extract do not currently share a sourced benchmark row. The mirror therefore compares metadata, pricing, context windows, and each model's separately reported coverage without naming a benchmark winner.

## Model Snapshot

| Property | LFM2.5-8B-A1B | LFM2.5-VL-450M-Extract |
|----------|----------|----------|
| Creator | LiquidAI | LiquidAI |
| Type | Open Weight | Open Weight |
| Reasoning | Reasoning | Non-Reasoning |
| Context | 128K | 128K |
| Independent public score (not head-to-head) | 41.42 | null |
| Benchmarks Covered | 7 | 3 |
| Pricing (input/output) | $0.00 / $0.00 | N/A |

## Category Breakdown

### Agentic

- Winner: Insufficient shared evidence
- LFM2.5-8B-A1B public-lane score: 45.5 (Estimated · #93/151)
- LFM2.5-VL-450M-Extract public-lane score: Coming soon

| Benchmark | LFM2.5-8B-A1B | LFM2.5-VL-450M-Extract | Winner |
|-----------|-----------|-----------|--------|
| BFCL v4 | 49.7% | Coming soon | Coming soon |
| τ²-bench results | 88.1% | Coming soon | Coming soon |

### Coding

- Winner: Insufficient shared evidence
- LFM2.5-8B-A1B public-lane score: 45 (Estimated · #112/183)
- LFM2.5-VL-450M-Extract public-lane score: Coming soon

### Multimodal & Grounded

- Winner: Insufficient shared evidence
- LFM2.5-8B-A1B public-lane score: Coming soon
- LFM2.5-VL-450M-Extract public-lane score: Coming soon

| Benchmark | LFM2.5-8B-A1B | LFM2.5-VL-450M-Extract | Winner |
|-----------|-----------|-----------|--------|
| Liquid Extract JSON Validity | Coming soon | 98.9% | Coming soon |
| Liquid Extract F1 | Coming soon | 98.8% | Coming soon |
| Liquid Extract VLM Judge | Coming soon | 84.5% | Coming soon |

### Reasoning

- Winner: Insufficient shared evidence
- LFM2.5-8B-A1B public-lane score: 21 (Unranked · 2 rankable rows)
- LFM2.5-VL-450M-Extract public-lane score: Coming soon

### Knowledge

- Winner: Insufficient shared evidence
- LFM2.5-8B-A1B public-lane score: 34.3 (Supported · #168/181)
- LFM2.5-VL-450M-Extract public-lane score: Coming soon

### Instruction Following

- Winner: Insufficient shared evidence
- LFM2.5-8B-A1B public-lane score: 44.7 (#92/120)
- LFM2.5-VL-450M-Extract public-lane score: Coming soon

| Benchmark | LFM2.5-8B-A1B | LFM2.5-VL-450M-Extract | Winner |
|-----------|-----------|-----------|--------|
| IFEval | 91.8% | Coming soon | Coming soon |
| IFBench | 56.5% | Coming soon | Coming soon |

### Mathematics

- Winner: Insufficient shared evidence
- LFM2.5-8B-A1B public-lane score: 27.7 (Unranked · 3 rankable rows)
- LFM2.5-VL-450M-Extract public-lane score: Coming soon

| Benchmark | LFM2.5-8B-A1B | LFM2.5-VL-450M-Extract | Winner |
|-----------|-----------|-----------|--------|
| MATH-500 | 88.8% | Coming soon | Coming soon |
| AIME 2025 | 42.5% | Coming soon | Coming soon |
| AIME26 | 50.0% | Coming soon | Coming soon |

## FAQ

### Can I compare LFM2.5-8B-A1B and LFM2.5-VL-450M-Extract on BenchLM yet?

Not fully yet. BenchLM is tracking both models, but sourced benchmark coverage is still incomplete for a fair score-level comparison.

### Why does this page show "coming soon" values?

BenchLM only calls winners when public benchmark coverage is available on both sides of the comparison.

## Related Comparisons

- [LFM2.5-8B-A1B vs LFM2.5-VL-1.6B-Extract](/compare/lfm2-5-8b-a1b-vs-lfm2-5-vl-1-6b-extract)
- [LFM2.5-VL-450M-Extract vs LFM2.5-VL-1.6B-Extract](/compare/lfm2-5-vl-1-6b-extract-vs-lfm2-5-vl-450m-extract)
- [LFM2.5-8B-A1B vs Claude Fable 5.1](/compare/claude-fable-5-1-vs-lfm2-5-8b-a1b)
- [LFM2.5-VL-450M-Extract vs Claude Fable 5.1](/compare/claude-fable-5-1-vs-lfm2-5-vl-450m-extract)

## Explore More

- [LFM2.5-8B-A1B profile](/models/lfm2-5-8b-a1b)
- [LFM2.5-VL-450M-Extract profile](/models/lfm2-5-vl-450m-extract)
- [Compare Pricing](/llm-pricing)
- [Alternative Finder](/tools/alternative-finder)
- [LLM Selector](/tools/llm-selector)
- [Overall Rankings](/best/overall)