Google: Gemma 3n 4B
Gemma 3n 4B by Google is designed for text-based tasks with a context length of 32,768 tokens; it does not support tools or reasoning, nor does it generate structured output. Gemma excels in handling plain text inputs but lacks the capability to integrate external tools or perform complex reasoning processes. This model should be considered by those on a budget looking for basic text processing tasks. With pricing at $0.06 per million input tokens and $0.12 per million output tokens, it offers competitive cost-effectiveness. While its blended benchmark score of 0.4 across two benchmarks is modest, it provides adequate performance for routine, straightforward applications where advanced reasoning or tool integration are not required.
Benchmark results
Independent, published benchmarks. Blended score 0.4 across 2 benchmarks, last refreshed 2026-08-13. How scoring works →
| Benchmark | Measures | Score |
|---|---|---|
| AI Index | broad capability composite | 1.6 |
| 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
Google: Gemma 2 27B
Google: Nano Banana (Gemini 2.5 Flash Image)
Google: Nano Banana Pro (Gemini 3 Pro Image Preview)
Google: Nano Banana 2 (Gemini 3.1 Flash Image Preview)
Google: Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image)
Google: Gemma 3 4B
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.