Gemini 4 Argon API pricing
Google model
Short answer
Gemini 4 Argon by Google costs $2 per 1M input tokens and $10 per 1M output tokens, with a 1M token context window. This is a temporary promotional rate. It scores 91.3% on ARC-AGI-2. Gemini 3.8 Flash scores about as well on ARC-AGI-2 (89.2%) for $1.50 per 1M blended tokens versus $4.
Prices updated Oct 23, 2026 (APIpulse, CC BY 4.0) · Benchmarks: ARC Prize, Vals.ai · all models
Promotional rate: check the provider's site before relying on it.
API cost calculator
Enter your monthly usage in millions of tokens (1M tokens ≈ 750,000 words).
Standard rates; batch processing and prompt caching can lower the bill.
Benchmarks
Cheaper models with similar scores
Within 3 points on the same benchmark, at a lower blended price.
- Gemini 3.8 FlashARC-AGI-2 89.2% · $1.50 / 1M
Compare Gemini 4 Argon
Other Google models
| Model | Input / 1M | Output / 1M |
|---|---|---|
| Gemini 3.8 Flash | $0.75 | $3.75 |
| Gemini 3.6 Flash | $0.75 | $3.75 |
| Gemini 3.5 Transcribe Live | $3.50 | $21 |
| Gemini 3.5 Transcribe | $2 | $12 |
| Gemini 3.5 Flash-Lite | $0.30 | $2.50 |
| Gemini 3.1 Pro | $2 | $12 |
| Gemini 3.1 Flash-Lite | $0.25 | $1.50 |
| Nano Banana Pro (Gemini 3 Pro Image) | $2 | $12 |
Frequently asked questions
How much does the Gemini 4 Argon API cost?
Gemini 4 Argon costs $2 per 1M input tokens and $10 per 1M output tokens (a temporary promotional rate). A workload of 10M input and 2M output tokens a month costs $40.
What is the context window of Gemini 4 Argon?
Gemini 4 Argon supports a 1M token context window.
Is there a cheaper alternative to Gemini 4 Argon?
Gemini 3.8 Flash scores 89.2% on ARC-AGI-2, close to Gemini 4 Argon, at $1.50 per 1M blended tokens versus $4.