Model Comparison

Gemini 3.6 Flash vs Gemma 3 12BWhich is better in 2026?

Comparing Gemini 3.6 Flash and Gemma 3 12B across benchmarks, pricing, and capabilities.

Verdict: Gemini 3.6 Flash vs Gemma 3 12B — which is better?

Gemini 3.6 Flash (by Google) and Gemma 3 12B (by Google) are two of the AI models people compare most. Here is how they stack up on benchmarks, price and capabilities, and which one to pick in 2026.

On price, Gemma 3 12B is roughly 48.0x cheaper per token on a blended 3:1 input/output basis, which adds up quickly at production volume.

Gemini 3.6 Flash also accepts a larger context window (1,048,576 input tokens), making it the stronger choice for long documents and large codebases.

Choose Gemini 3.6 Flash if…

  • you process long inputs — it offers a 1,048,576 token context window
  • you want the most recent training data — it shipped Jul 2026

Choose Gemma 3 12B if…

  • cost matters — it's about 48.0x cheaper per token
  • you need open weights you can self-host or fine-tune

Performance Benchmarks

Comparative analysis across standard metrics

No common benchmarks found

Gemini 3.6 Flash and Gemma 3 12Bdon't have any common benchmark datasets to compare. They may have been evaluated on different testing suites.

Arena Performance

Human preference votes

Pricing Analysis

Price comparison per million tokens

Gemma 3 12B costs less

For input processing, Gemini 3.6 Flash ($1.50/1M tokens) is 30.0x more expensive than Gemma 3 12B ($0.05/1M tokens).

For output processing, Gemini 3.6 Flash ($7.50/1M tokens) is 75.0x more expensive than Gemma 3 12B ($0.10/1M tokens).

In conclusion, Gemini 3.6 Flash is more expensive than Gemma 3 12B.*

* Using a 3:1 ratio of input to output tokens

Lowest available price from all providers
Sun Jul 26 2026 • llm-stats.com
Google
Gemini 3.6 Flash
Input tokens$1.50
Output tokens$7.50
Best providerGoogle
Google
Gemma 3 12B
Input tokens$0.05
Output tokens$0.10
Best providerDeepinfra
Notice missing or incorrect data?Start an Issue→

Context Window

Maximum input and output token capacity

Gemini 3.6 Flash accepts 1,048,576 input tokens compared to Gemma 3 12B's 131,072 tokens. Gemma 3 12B can generate longer responses up to 131,072 tokens, while Gemini 3.6 Flash is limited to 65,536 tokens.

Google
Gemini 3.6 Flash
Input1,048,576 tokens
Output65,536 tokens
Google
Gemma 3 12B
Input131,072 tokens
Output131,072 tokens
Sun Jul 26 2026 • llm-stats.com

Input Capabilities

Supported data types and modalities

Both Gemini 3.6 Flash and Gemma 3 12B support multimodal inputs.

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

Gemini 3.6 Flash

Text
Images
Audio
Video

Gemma 3 12B

Text
Images
Audio
Video

License

Usage and distribution terms

Gemini 3.6 Flash is licensed under a proprietary license, while Gemma 3 12B uses Gemma.

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

Gemini 3.6 Flash

Proprietary

Closed source

Gemma 3 12B

Gemma

Open weights

Release Timeline

When each model was launched

Gemini 3.6 Flash was released on 2026-07-21, while Gemma 3 12B was released on 2025-03-12.

Gemini 3.6 Flash is 17 months newer than Gemma 3 12B.

Gemini 3.6 Flash

Jul 21, 2026

4 days ago

1.4yr newer
Gemma 3 12B

Mar 12, 2025

1.4 years ago

Knowledge Cutoff

When training data ends

Gemini 3.6 Flash has a documented knowledge cutoff of 2026-03-31, while Gemma 3 12B's cutoff date is not specified.

We can confirm Gemini 3.6 Flash's training data extends to 2026-03-31, but cannot make a direct comparison without Gemma 3 12B's cutoff date.

Gemini 3.6 Flash

Mar 2026

Gemma 3 12B

—

Provider Availability

Gemini 3.6 Flash is available from Google. Gemma 3 12B is available from DeepInfra.

Gemini 3.6 Flash

google logo
Google
Input Price:Input: $1.50/1MOutput Price:Output: $7.50/1M

Gemma 3 12B

deepinfra logo
Deepinfra
Input Price:Input: $0.05/1MOutput Price:Output: $0.10/1M
* Prices shown are per million tokens

Outputs Comparison

Notice missing or incorrect data?Start an Issue discussion→

Key Takeaways

Google
Larger context window (1,048,576 tokens)
Google
Less expensive input tokens
Less expensive output tokens
Has open weights

Detailed Comparison

Interactive Arena

Judge for yourself.

Run your own prompts against Gemini 3.6 Flash and Gemma 3 12B side-by-side, then vote on the output you prefer.

Gemini 3.6 Flash
✓ Preferred
Gemma 3 12B
Open in Playground
AI Model Comparison Table
Feature
Google
Gemini 3.6 Flash
Google
Gemma 3 12B

FAQ

Common questions about Gemini 3.6 Flash vs Gemma 3 12B.

Which is better, Gemini 3.6 Flash or Gemma 3 12B?

Gemini 3.6 Flash (Google) and Gemma 3 12B (Google) each have strengths in different areas. Compare their benchmark scores, pricing, context windows, and capabilities above to determine which fits your needs.

How does Gemini 3.6 Flash compare to Gemma 3 12B in benchmarks?

Gemini 3.6 Flash scores CharXiv-R: 89.4%, OSWorld-Verified: 83.0%, Terminal-Bench 2.1: 78.0%, MLE-Bench: 63.9%, SWE-Bench Pro: 58.7%. Gemma 3 12B scores GSM8k: 94.4%, IFEval: 88.9%, DocVQA: 87.1%, BIG-Bench Hard: 85.7%, HumanEval: 85.4%.

Is Gemini 3.6 Flash cheaper than Gemma 3 12B?

Gemma 3 12B is 30.0x cheaper for input tokens. Gemini 3.6 Flash costs $1.50/M input and $7.50/M output via google. Gemma 3 12B costs $0.05/M input and $0.10/M output via deepinfra.

What are the context window sizes for Gemini 3.6 Flash and Gemma 3 12B?

Gemini 3.6 Flash supports 1.0M tokens and Gemma 3 12B supports 131K tokens. A larger context window lets you process longer documents, conversations, or codebases in a single request.

What are the main differences between Gemini 3.6 Flash and Gemma 3 12B?

Key differences include context window (1.0M vs 131K), input pricing ($1.50 vs $0.05/M), licensing (Proprietary vs Gemma). See the full comparison above for benchmark-by-benchmark results.

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