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Claude Opus 5 vs LFM3-VL-2B

Claude Opus 5 leads the LLM Stats Score 53.4 to 15.5.

Anthropic · Liquid AI · Updated for 2026

Which is better?

Claude Opus 5 leads the overall LLM Stats Score 53.4 to 15.5, ranking #8 overall.

Based on current LLM Stats indexes, shared benchmarks, pricing, and model metadata for 2026.

Choose Claude Opus 5

  • overall performance matters — it scores 53.4 and ranks #8 on LLM Stats
  • your work emphasizes reasoning — it leads those capability indexes

Choose LFM3-VL-2B

  • you want the most recent training data — it shipped Oct 2026
  • you need open weights you can self-host or fine-tune

At a glance

The differences that matter most.

Claude Opus 5
Anthropic
LFM3-VL-2B
Liquid AI
Core performance indexes
LLM Stats Score
53.4
#8
15.5
#265
Reasoning
53.0
#7
16.2
#252
Cost, coverage & limits
Benchmark wins
—
—
Input price
$5.00 / M
— / M
Output price
$25.00 / M
— / M
Context window
1,000,000
—

Capability indexes

Additional strengths measured across groups of related public benchmarks

1 shared
Index
Claude Opus 5
LFM3-VL-2B
Vision
38.4#7
11.4#133
Conservative TrueSkill rating · higher is betterHow scores work

Individual benchmarks

14 reported for Claude Opus 5 · 41 for LFM3-VL-2B

No common benchmarks found

Claude Opus 5 and LFM3-VL-2Bdon't have any common benchmark datasets to compare. They may have been evaluated on different testing suites.

Human preference

Blind head-to-head votes and playground preference scores

Context Window

Maximum input and output token capacity

Only Claude Opus 5 specifies input context (1,000,000 tokens). Only Claude Opus 5 specifies output context (128,000 tokens).

Anthropic
Claude Opus 5
Input1,000,000 tokens
Output128,000 tokens
Liquid AI
LFM3-VL-2B
Input- tokens
Output- tokens
Fri Nov 06 2026 • llm-stats.com

Input capabilities

Documented input modalities across available providers

Both Claude Opus 5 and LFM3-VL-2B support multimodal inputs.

They are both capable of processing various types of data, offering versatility in application.

Claude Opus 5

Text
Images
Audio
Video

LFM3-VL-2B

Text
Images
Audio
Video

License

Usage and distribution terms

Claude Opus 5 is licensed under a proprietary license, while LFM3-VL-2B uses LFM Open License v1.0.

License differences may affect how you can use these models in commercial or open-source projects.

Claude Opus 5

Proprietary

Closed source

LFM3-VL-2B

LFM Open License v1.0

Open weights

Release Timeline

When each model was launched

Claude Opus 5 was released on 2026-07-24, while LFM3-VL-2B was released on 2026-10-27.

LFM3-VL-2B is 3 months newer than Claude Opus 5.

Claude Opus 5

Jul 24, 2026

3 months ago

LFM3-VL-2B

Oct 27, 2026

1 weeks ago

3mo newer

Knowledge Cutoff

When training data ends

Neither model specifies a knowledge cutoff date.

Unable to compare the recency of their training data.

No cutoff dates available

Outputs Comparison

Notice missing or incorrect data?

Judge for yourself.

Run your own prompts against Claude Opus 5 and LFM3-VL-2B side-by-side, then vote on the output you prefer.

Claude Opus 5
✓ Preferred
LFM3-VL-2B
Open in Playground

FAQ

Common questions about Claude Opus 5 vs LFM3-VL-2B.

Which is better, Claude Opus 5 or LFM3-VL-2B?

Claude Opus 5 leads the LLM Stats Score 53.4 to 15.5. Claude Opus 5 is made by Anthropic and LFM3-VL-2B is made by Liquid AI. The best choice depends on your use case — compare their capability indexes, individual benchmarks, pricing, and limits above.

How does Claude Opus 5 compare to LFM3-VL-2B in benchmarks?

Claude Opus 5 scores BrowseComp: 90.8%, BioMysteryBench: 90.1%, OSWorld 2.0: 70.6%, DeepSWE 1.1: 68.8%, Humanity's Last Exam: 64.7%. LFM3-VL-2B scores DocVQA: 96.7%, CountBench: 93.0%, ChartQA: 92.7%, RefCOCO-avg: 90.5%, POPE: 88.7%.

What are the context window sizes for Claude Opus 5 and LFM3-VL-2B?

Claude Opus 5 supports 1.0M tokens and LFM3-VL-2B supports an unknown number of tokens. A larger context window lets you process longer documents, conversations, or codebases in a single request.

What are the main differences between Claude Opus 5 and LFM3-VL-2B?

Key differences include LLM Stats Score (53.4 vs 15.5), licensing (Proprietary vs LFM Open License v1.0). See the full comparison above for benchmark-by-benchmark results.

Who makes Claude Opus 5 and LFM3-VL-2B?

Claude Opus 5 is developed by Anthropic and LFM3-VL-2B is developed by Liquid AI.

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