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Grok-3 vs LFM3-VL-2B

Grok-3 leads the LLM Stats Score 29.8 to 15.5.

xAI · Liquid AI · Updated for 2026

Which is better?

Grok-3 leads the overall LLM Stats Score 29.8 to 15.5, ranking #152 overall.

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

Choose Grok-3

  • overall performance matters — it scores 29.8 and ranks #152 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.

Grok-3
xAI
LFM3-VL-2B
Liquid AI
Core performance indexes
LLM Stats Score
29.8
#152
15.5
#265
Reasoning
29.5
#152
16.2
#252
Cost, coverage & limits
Benchmark wins
—
—
Input price
$3.00 / M
— / M
Output price
$15.00 / M
— / M
Context window
128,000
—

Capability indexes

Additional strengths measured across groups of related public benchmarks

1 shared
Index
Grok-3
LFM3-VL-2B
Math
29.2#97
19.0#187
Conservative TrueSkill rating · higher is betterHow scores work

Individual benchmarks

5 reported for Grok-3 · 41 for LFM3-VL-2B

No common benchmarks found

Grok-3 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 Grok-3 specifies input context (128,000 tokens). Only Grok-3 specifies output context (8,000 tokens).

xAI
Grok-3
Input128,000 tokens
Output8,000 tokens
Liquid AI
LFM3-VL-2B
Input- tokens
Output- tokens
Wed Nov 04 2026 • llm-stats.com

Input capabilities

Documented input modalities across available providers

Both Grok-3 and LFM3-VL-2B support multimodal inputs.

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

Grok-3

Text
Images
Audio
Video

LFM3-VL-2B

Text
Images
Audio
Video

License

Usage and distribution terms

Grok-3 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.

Grok-3

Proprietary

Closed source

LFM3-VL-2B

LFM Open License v1.0

Open weights

Release Timeline

When each model was launched

Grok-3 was released on 2025-02-17, while LFM3-VL-2B was released on 2026-10-27.

LFM3-VL-2B is 21 months newer than Grok-3.

Grok-3

Feb 17, 2025

1.7 years ago

LFM3-VL-2B

Oct 27, 2026

1 weeks ago

1.7yr newer

Knowledge Cutoff

When training data ends

Grok-3 has a documented knowledge cutoff of 2024-11-17, while LFM3-VL-2B's cutoff date is not specified.

We can confirm Grok-3's training data extends to 2024-11-17, but cannot make a direct comparison without LFM3-VL-2B's cutoff date.

Grok-3

Nov 2024

LFM3-VL-2B

—

Outputs Comparison

Notice missing or incorrect data?

Judge for yourself.

Run your own prompts against Grok-3 and LFM3-VL-2B side-by-side, then vote on the output you prefer.

Grok-3
✓ Preferred
LFM3-VL-2B
Open in Playground

FAQ

Common questions about Grok-3 vs LFM3-VL-2B.

Which is better, Grok-3 or LFM3-VL-2B?

Grok-3 leads the LLM Stats Score 29.8 to 15.5. Grok-3 is made by xAI 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 Grok-3 compare to LFM3-VL-2B in benchmarks?

Grok-3 scores AIME 2024: 93.3%, AIME 2025: 93.3%, GPQA: 84.6%, LiveCodeBench: 79.4%, MMMU: 78.0%. 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 Grok-3 and LFM3-VL-2B?

Grok-3 supports 128K 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 Grok-3 and LFM3-VL-2B?

Key differences include LLM Stats Score (29.8 vs 15.5), licensing (Proprietary vs LFM Open License v1.0). See the full comparison above for benchmark-by-benchmark results.

Who makes Grok-3 and LFM3-VL-2B?

Grok-3 is developed by xAI and LFM3-VL-2B is developed by Liquid AI.

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