Google: Gemma 3n 4B
Gemma 3n 4B from Google is designed for text-based tasks and can process inputs with a context length of up to 32,768 tokens; however, it does not support tools, reasoning, or structured output. This model excels in handling large amounts of textual data but lacks the capability to engage directly with external information or perform complex reasoning. For those on a budget who prioritize cost-effectiveness and robust text processing capabilities, Gemma 3n 4B is worth considering. With pricing at $0.06 per million input tokens and $0.12 per million output tokens, it offers competitive rates. Its blended benchmark score of 3.8 across two independent benchmarks indicates solid performance, making it a strong contender for organizations that need reliable text processing without the added costs of advanced features.
Benchmark results
Independent, published benchmarks. Blended score 3.8 across 2 benchmarks, last refreshed 2026-07-22. How scoring works →
| Benchmark | Measures | Score |
|---|---|---|
| AI Index | broad capability composite | 7.5 |
| AI Index Coding | software engineering tasks | 5.3 |
- Model ID
- google/gemma-3n-e4b-it
- Vendor
- Released
- May 2025
- Tokenizer
- Other
- Input Modalities
- text
- Output Modalities
- text
- Max Output
- default
- Tool Calling
- not supported
- Structured Output
- ✓ supported
- Reasoning Mode
- not supported
- Vision
- text only
- Audio
- no
- Moderated
- no
What it costs in practice
Computed from the current $0.06/M input and $0.12/M output rates. Run your own numbers →
| Job | Tokens | Cost |
|---|---|---|
| Summarize a 50-page report | 30k in / 1.5k out | under $0.01 |
| Classify 1,000 customer emails | 500k in / 50k out | $0.04 |
| A month of a busy support chatbot | 5M in / 2M out | $0.54 |
Similar models
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Google: Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image)
Google: Gemma 3 4B
Google: Nano Banana 2 (Gemini 3.1 Flash Image)
Quick answers
- How much does Google: Gemma 3n 4B cost?
- $0.06 per million input tokens and $0.12 per million output tokens.
- What is Google: Gemma 3n 4B's context window?
- 32,768 tokens, roughly 49 pages of text in a single request.
- Does Google: Gemma 3n 4B support tool calling?
- It supports structured output.
- Can Google: Gemma 3n 4B process images?
- No, it is text-only on the input side.