Model Comparison

Gemma 2 9B vs MedGemma 4B IT

Comparing Gemma 2 9B and MedGemma 4B IT across benchmarks, pricing, and capabilities.

Performance Benchmarks

Comparative analysis across standard metrics

No common benchmarks found

Gemma 2 9B and MedGemma 4B IT don't have any common benchmark datasets to compare. They may have been evaluated on different testing suites.

Arena Performance

Human preference votes

Model Size

Parameter count comparison

4.9B diff

Gemma 2 9B has 4.9B more parameters than MedGemma 4B IT, making it 114.9% larger.

Google
Gemma 2 9B
9.2Bparameters
Google
MedGemma 4B IT
4.3Bparameters
9.2B
Gemma 2 9B
4.3B
MedGemma 4B IT

Input Capabilities

Supported data types and modalities

MedGemma 4B IT supports multimodal inputs, whereas Gemma 2 9B does not.

MedGemma 4B IT can handle both text and other forms of data like images, making it suitable for multimodal applications.

Gemma 2 9B

Text
Images
Audio
Video

MedGemma 4B IT

Text
Images
Audio
Video

License

Usage and distribution terms

Gemma 2 9B is licensed under Gemma, while MedGemma 4B IT uses Health AI Developer Foundations terms of use.

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

Gemma 2 9B

Gemma

Open weights

MedGemma 4B IT

Health AI Developer Foundations terms of use

Open weights

Release Timeline

When each model was launched

Gemma 2 9B was released on 2024-06-27, while MedGemma 4B IT was released on 2025-05-20.

MedGemma 4B IT is 11 months newer than Gemma 2 9B.

Gemma 2 9B

Jun 27, 2024

1.9 years ago

MedGemma 4B IT

May 20, 2025

12 months ago

10mo 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

Key Takeaways

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

Supports multimodal inputs

Detailed Comparison

AI Model Comparison Table
Feature
Google
Gemma 2 9B
Google
MedGemma 4B IT

FAQ

Common questions about Gemma 2 9B vs MedGemma 4B IT.

Which is better, Gemma 2 9B or MedGemma 4B IT?

Gemma 2 9B (Google) and MedGemma 4B IT (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 Gemma 2 9B compare to MedGemma 4B IT in benchmarks?

Gemma 2 9B scores ARC-E: 88.0%, BoolQ: 84.2%, HellaSwag: 81.9%, PIQA: 81.7%, Winogrande: 80.6%. MedGemma 4B IT scores MIMIC CXR: 88.9%, DermMCQA: 71.8%, PathMCQA: 69.8%, SlakeVQA: 62.3%, VQA-Rad: 49.9%.

What are the main differences between Gemma 2 9B and MedGemma 4B IT?

Key differences include multimodal support (no vs yes), licensing (Gemma vs Health AI Developer Foundations terms of use). See the full comparison above for benchmark-by-benchmark results.