Gemini 3.5 Pro pricing
Latest pricing, API cost estimates, benchmark snapshots, and key facts for Gemini 3.5 Pro. All prices are listed in USD per 1M tokens unless noted.
Last updated: · Source status: Watchlist
Quick facts
Tracked from demand, public references, or unverified source signals. Release and price watchlist. Do not treat as final commercial pricing.
Pricing overview
| Model | Provider | Input price | Output price | Cached input | Batch input / output | Context window |
|---|---|---|---|---|---|---|
| Gemini 3.5 Pro | $1.25 / 1M tokens | $5 / 1M tokens | $0.3125 / 1M | Unconfirmed | 2M tokens |
API cost estimate
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Direct chat or completion usage.
Gemini 3.5 Flash
Based on 12 months
Per active user / month
Per modeled task
$22.5 / month
$22.5 / month
Gemini 3.5 Flash is watchlist; verify sources before procurement. Llama 3.1 70B Instruct is aggregator verified; verify sources before procurement. Gemini 3.5 Pro is watchlist; verify sources before procurement.
| Model | Provider | Source status | Input / 1M | Output / 1M | Monthly cost | Cost / task |
|---|---|---|---|---|---|---|
| Gemini 3.5 Flash | Watchlist | $0.08 | $0.30 | $22.5 | $0.0002 | |
| Llama 3.1 70B Instruct | Meta / Hosted APIs | Aggregator verified | $0.59 | $0.79 | $98.5 | $0.0010 |
| Gemini 3.5 Pro | Watchlist | $1.25 | $5 | $375 | $0.0038 | |
| GPT-4o | OpenAI | Official stale | $2.5 | $10 | $750 | $0.0075 |
| Claude 3.5 Sonnet | Anthropic | Official stale | $3 | $15 | $1,050 | $0.0105 |
Cache impact: 0% · selected models: 5
Best for / not ideal for
Best for
- Deep reasoning checks
- Release monitoring
- Long-context comparisons
Not ideal for
- Confirmed launch planning
- Low-margin high-volume features
Sources
Gemini 3.5 Pro FAQ
How is Gemini 3.5 Pro priced?
Gemini 3.5 Pro is shown with separate input and output token rates. ModelMeter labels whether the page is source-backed or still needs official confirmation.
Is Gemini 3.5 Pro available through an API?
This page tracks API cost and availability intent. Check the listed provider source links before making production decisions.
Why does ModelMeter show source status?
Emerging model keywords can move before official pages settle. Source status prevents watchlist pages from being confused with confirmed commercial terms.