# LFM2.5-VL-450M-Extract vs BERT base / Fine-tuned on case law and contract corpora Chalkidis et al. (2020) (ContractNLI)

> Side-by-side benchmark comparison for LFM2.5-VL-450M-Extract and BERT base / Fine-tuned on case law and contract corpora Chalkidis et al. (2020) (ContractNLI) across agentic, coding, multimodal, knowledge, reasoning, multilingual, and math tasks.

- Canonical page: https://benchlm.ai/compare/lfm2-5-vl-450m-extract-vs-native-contractnli-bert-base-fine-tuned-on-case-law-and-contract-corpora-chalkidis-et-al-2020
- Last updated: October 1, 2026

- Shared sourced benchmarks: 0
- HTML indexing: indexable
- Ranking lane: BenchAlign v5.8

## Quick Verdict

No benchmark verdict yet: there is no shared sourced benchmark row for LFM2.5-VL-450M-Extract and BERT base / Fine-tuned on case law and contract corpora Chalkidis et al. (2020) (ContractNLI).

## Summary

- LFM2.5-VL-450M-Extract and BERT base / Fine-tuned on case law and contract corpora Chalkidis et al. (2020) (ContractNLI) 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-VL-450M-Extract | BERT base / Fine-tuned on case law and contract corpora Chalkidis et al. (2020) (ContractNLI) |
|----------|----------|----------|
| Creator | LiquidAI | Koreeda and Manning |
| Type | Open Weight | Research system |
| Reasoning | Non-Reasoning | Unspecified |
| Context | 128K | null |
| Independent public score (not head-to-head) | null | null |
| Benchmarks Covered | 3 | 0 |
| Pricing (input/output) | N/A | Pricing unavailable / Pricing unavailable |

## Category Breakdown

### Multimodal & Grounded

- Winner: Insufficient shared evidence
- LFM2.5-VL-450M-Extract public-lane score: Coming soon
- BERT base / Fine-tuned on case law and contract corpora Chalkidis et al. (2020) (ContractNLI) public-lane score: Coming soon

| Benchmark | LFM2.5-VL-450M-Extract | BERT base / Fine-tuned on case law and contract corpora Chalkidis et al. (2020) (ContractNLI) | Winner |
|-----------|-----------|-----------|--------|
| Liquid Extract JSON Validity | 98.9% | Coming soon | Coming soon |
| Liquid Extract F1 | 98.8% | Coming soon | Coming soon |
| Liquid Extract VLM Judge | 84.5% | Coming soon | Coming soon |

## FAQ

### Can I compare LFM2.5-VL-450M-Extract and BERT base / Fine-tuned on case law and contract corpora Chalkidis et al. (2020) (ContractNLI) 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-VL-450M-Extract vs LFM2.5-VL-1.6B-Extract](/compare/lfm2-5-vl-1-6b-extract-vs-lfm2-5-vl-450m-extract)
- [BERT base / Fine-tuned on case law and contract corpora Chalkidis et al. (2020) (ContractNLI) vs LFM2.5-VL-1.6B-Extract](/compare/lfm2-5-vl-1-6b-extract-vs-native-contractnli-bert-base-fine-tuned-on-case-law-and-contract-corpora-chalkidis-et-al-2020)
- [LFM2.5-VL-450M-Extract vs GPT-6 Astra](/compare/gpt-6-astra-vs-lfm2-5-vl-450m-extract)
- [BERT base / Fine-tuned on case law and contract corpora Chalkidis et al. (2020) (ContractNLI) vs GPT-6 Astra](/compare/gpt-6-astra-vs-native-contractnli-bert-base-fine-tuned-on-case-law-and-contract-corpora-chalkidis-et-al-2020)

## Explore More

- [LFM2.5-VL-450M-Extract profile](/models/lfm2-5-vl-450m-extract)
- [BERT base / Fine-tuned on case law and contract corpora Chalkidis et al. (2020) (ContractNLI) profile](/models/native-contractnli-bert-base-fine-tuned-on-case-law-and-contract-corpora-chalkidis-et-al-2020)
- [Compare Pricing](/llm-pricing)
- [Alternative Finder](/tools/alternative-finder)
- [LLM Selector](/tools/llm-selector)
- [Overall Rankings](/best/overall)