Model Comparison

Gemma 3 12B vs Gemma 3n E4B

Gemma 3 12B significantly outperforms across most benchmarks.

Performance Benchmarks

Comparative analysis across standard metrics

1 benchmarks

Gemma 3 12B outperforms in 1 benchmarks (BIG-Bench Hard), while Gemma 3n E4B is better at 0 benchmarks.

Gemma 3 12B significantly outperforms across most benchmarks.

Sun May 24 2026 • llm-stats.com

Arena Performance

Human preference votes

Model Size

Parameter count comparison

4.0B diff

Gemma 3 12B has 4.0B more parameters than Gemma 3n E4B, making it 50.0% larger.

Google
Gemma 3 12B
12.0Bparameters
Google
Gemma 3n E4B
8.0Bparameters
12.0B
Gemma 3 12B
8.0B
Gemma 3n E4B

Context Window

Maximum input and output token capacity

Only Gemma 3 12B specifies input context (131,072 tokens). Only Gemma 3 12B specifies output context (131,072 tokens).

Google
Gemma 3 12B
Input131,072 tokens
Output131,072 tokens
Google
Gemma 3n E4B
Input- tokens
Output- tokens
Sun May 24 2026 • llm-stats.com

Input Capabilities

Supported data types and modalities

Both Gemma 3 12B and Gemma 3n E4B support multimodal inputs.

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

Gemma 3 12B

Text
Images
Audio
Video

Gemma 3n E4B

Text
Images
Audio
Video

License

Usage and distribution terms

Gemma 3 12B is licensed under Gemma, while Gemma 3n E4B uses a proprietary license.

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

Gemma 3 12B

Gemma

Open weights

Gemma 3n E4B

Proprietary

Closed source

Release Timeline

When each model was launched

Gemma 3 12B was released on 2025-03-12, while Gemma 3n E4B was released on 2025-06-26.

Gemma 3n E4B is 4 months newer than Gemma 3 12B.

Gemma 3 12B

Mar 12, 2025

1.2 years ago

Gemma 3n E4B

Jun 26, 2025

11 months ago

3mo newer

Knowledge Cutoff

When training data ends

Gemma 3n E4B has a documented knowledge cutoff of 2024-06-01, while Gemma 3 12B's cutoff date is not specified.

We can confirm Gemma 3n E4B's training data extends to 2024-06-01, but cannot make a direct comparison without Gemma 3 12B's cutoff date.

Gemma 3 12B

Gemma 3n E4B

Jun 2024

Outputs Comparison

Notice missing or incorrect data?Start an Issue discussion

Key Takeaways

Larger context window (131,072 tokens)
Has open weights
Higher BIG-Bench Hard score (85.7% vs 52.9%)

No standout differentiators in the data we have for this pair.

Detailed Comparison

AI Model Comparison Table
Feature
Google
Gemma 3 12B
Google
Gemma 3n E4B

FAQ

Common questions about Gemma 3 12B vs Gemma 3n E4B.

Which is better, Gemma 3 12B or Gemma 3n E4B?

Gemma 3 12B significantly outperforms across most benchmarks. Gemma 3 12B is made by Google and Gemma 3n E4B is made by Google. The best choice depends on your use case — compare their benchmark scores, pricing, and capabilities above.

How does Gemma 3 12B compare to Gemma 3n E4B in benchmarks?

Gemma 3 12B scores GSM8k: 94.4%, IFEval: 88.9%, DocVQA: 87.1%, BIG-Bench Hard: 85.7%, HumanEval: 85.4%. Gemma 3n E4B scores ARC-E: 81.6%, BoolQ: 81.6%, PIQA: 81.0%, HellaSwag: 78.6%, Winogrande: 71.7%.

What are the context window sizes for Gemma 3 12B and Gemma 3n E4B?

Gemma 3 12B supports 131K tokens and Gemma 3n E4B 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 Gemma 3 12B and Gemma 3n E4B?

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