Model Comparison

Gemini Diffusion vs Gemma 3 1B

Gemini Diffusion significantly outperforms across most benchmarks.

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Performance Benchmarks

Comparative analysis across standard metrics

6 benchmarks

Gemini Diffusion outperforms in 6 benchmarks (BIG-Bench Extra Hard, Global-MMLU-Lite, GPQA, HumanEval, LiveCodeBench, MBPP), while Gemma 3 1B is better at 0 benchmarks.

Gemini Diffusion significantly outperforms across most benchmarks.

Fri May 08 2026 • llm-stats.com

Arena Performance

Human preference votes

License

Usage and distribution terms

Gemini Diffusion is licensed under a proprietary license, while Gemma 3 1B uses Gemma.

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

Gemini Diffusion

Proprietary

Closed source

Gemma 3 1B

Gemma

Open weights

Release Timeline

When each model was launched

Gemini Diffusion was released on 2025-05-20, while Gemma 3 1B was released on 2025-03-12.

Gemini Diffusion is 2 months newer than Gemma 3 1B.

Gemini Diffusion

May 20, 2025

11 months ago

2mo newer
Gemma 3 1B

Mar 12, 2025

1.2 years ago

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

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Key Takeaways

Google
Higher BIG-Bench Extra Hard score (15.0% vs 7.2%)
Higher Global-MMLU-Lite score (69.1% vs 34.2%)
Higher GPQA score (40.4% vs 19.2%)
Higher HumanEval score (89.6% vs 41.5%)
Higher LiveCodeBench score (30.9% vs 1.9%)
Higher MBPP score (76.0% vs 35.2%)
Google
Has open weights

Detailed Comparison

AI Model Comparison Table
Feature
Google
Gemini Diffusion
Google
Gemma 3 1B

FAQ

Common questions about Gemini Diffusion vs Gemma 3 1B.

Which is better, Gemini Diffusion or Gemma 3 1B?

Gemini Diffusion significantly outperforms across most benchmarks. Gemini Diffusion is made by Google and Gemma 3 1B is made by Google. The best choice depends on your use case — compare their benchmark scores, pricing, and capabilities above.

How does Gemini Diffusion compare to Gemma 3 1B in benchmarks?

Gemini Diffusion scores HumanEval: 89.6%, MBPP: 76.0%, Global-MMLU-Lite: 69.1%, LBPP (v2): 56.8%, BigCodeBench: 45.4%. Gemma 3 1B scores IFEval: 80.2%, GSM8k: 62.8%, Natural2Code: 56.0%, MATH: 48.0%, HumanEval: 41.5%.

What are the main differences between Gemini Diffusion and Gemma 3 1B?

Key differences include licensing (Proprietary vs Gemma). See the full comparison above for benchmark-by-benchmark results.