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GPT OSS 120B vs LFM2.5-VL-3B

Comparing GPT OSS 120B and LFM2.5-VL-3B across benchmarks, pricing, and capabilities.

OpenAI · Liquid AI · Updated for 2026

Which is better?

GPT OSS 120B and LFM2.5-VL-3B trade strengths across price, capabilities, and technical limits. The better choice depends on the workload.

Based on current benchmark, pricing, and model metadata for 2026.

Choose GPT OSS 120B

  • you want predictable pricing at $0.09/M input and $0.45/M output

Choose LFM2.5-VL-3B

  • you want the most recent training data — it shipped Aug 2026

At a glance

The differences that matter most.

GPT OSS 120B
OpenAI
LFM2.5-VL-3B
Liquid AI
Benchmark wins
—
—
Input price
$0.09 / M
— / M
Output price
$0.45 / M
— / M
Context window
131,072
—
Released
Aug 2025
Aug 2026
License
Apache 2.0
LFM Open License v1.0

Performance Benchmarks

Comparative analysis across standard metrics

No common benchmarks found

GPT OSS 120B and LFM2.5-VL-3Bdon't have any common benchmark datasets to compare. They may have been evaluated on different testing suites.

Arena Performance

Playground indexes and blind preference scores

Model Size

Parameter count comparison

113.7B diff

GPT OSS 120B has 113.7B more parameters than LFM2.5-VL-3B, making it 3639.4% larger.

OpenAI
GPT OSS 120B
116.8Bparameters
Liquid AI
LFM2.5-VL-3B
3.1Bparameters
116.8B
GPT OSS 120B
3.1B
LFM2.5-VL-3B

Context Window

Maximum input and output token capacity

Only GPT OSS 120B specifies input context (131,072 tokens). Only GPT OSS 120B specifies output context (131,072 tokens).

OpenAI
GPT OSS 120B
Input131,072 tokens
Output131,072 tokens
Liquid AI
LFM2.5-VL-3B
Input- tokens
Output- tokens
Tue Aug 25 2026 • llm-stats.com

Input Capabilities

Supported data types and modalities

LFM2.5-VL-3B supports multimodal inputs, whereas GPT OSS 120B does not.

LFM2.5-VL-3B can handle both text and other forms of data like images, making it suitable for multimodal applications.

GPT OSS 120B

Text
Images
Audio
Video

LFM2.5-VL-3B

Text
Images
Audio
Video

License

Usage and distribution terms

GPT OSS 120B is licensed under Apache 2.0, while LFM2.5-VL-3B uses LFM Open License v1.0.

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

GPT OSS 120B

Apache 2.0

Open weights

LFM2.5-VL-3B

LFM Open License v1.0

Open weights

Release Timeline

When each model was launched

GPT OSS 120B was released on 2025-08-05, while LFM2.5-VL-3B was released on 2026-08-12.

LFM2.5-VL-3B is 12 months newer than GPT OSS 120B.

GPT OSS 120B

Aug 5, 2025

1.1 years ago

LFM2.5-VL-3B

Aug 12, 2026

1 weeks ago

1.0yr 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?Start an Issue discussion→

Judge for yourself.

Run your own prompts against GPT OSS 120B and LFM2.5-VL-3B side-by-side, then vote on the output you prefer.

GPT OSS 120B
✓ Preferred
LFM2.5-VL-3B
Open in Playground

FAQ

Common questions about GPT OSS 120B vs LFM2.5-VL-3B.

Which is better, GPT OSS 120B or LFM2.5-VL-3B?

GPT OSS 120B (OpenAI) and LFM2.5-VL-3B (Liquid AI) each have strengths in different areas. Compare their benchmark scores, pricing, context windows, and capabilities above to determine which fits your needs.

How does GPT OSS 120B compare to LFM2.5-VL-3B in benchmarks?

GPT OSS 120B scores MMLU: 90.0%, CodeForces: 82.1%, GPQA: 80.1%, TAU-bench Retail: 67.8%, HealthBench: 57.6%. LFM2.5-VL-3B scores DocVQA: 91.1%, POPE: 88.7%, RefCOCO-avg: 87.9%, TextVQA: 84.3%, OCRBench: 84.2%.

What are the context window sizes for GPT OSS 120B and LFM2.5-VL-3B?

GPT OSS 120B supports 131K tokens and LFM2.5-VL-3B 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 GPT OSS 120B and LFM2.5-VL-3B?

Key differences include multimodal support (no vs yes), licensing (Apache 2.0 vs LFM Open License v1.0). See the full comparison above for benchmark-by-benchmark results.

Who makes GPT OSS 120B and LFM2.5-VL-3B?

GPT OSS 120B is developed by OpenAI and LFM2.5-VL-3B is developed by Liquid AI.

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