Gemini 3 Pro Preview

Providers: 3 Unit: USD / 1M tokens Tracking: Daily Compare with Other Models ↓

Updated: 2026-06-03

As of 2026-06-03, AICostIndex tracks 3 observed provider listings for Gemini 3 Pro Preview. The lowest currently observed prices are $2.0000 for input and $12.0000 for output per 1M tokens. Cached pricing signals are also available on some provider listings. Where available, it also links to the official pricing or source page. Final billing terms should always be verified on the official vendor website.

Quick Take

Gemini 3 Pro Preview is presented here as a pricing reference page first: compare the visible lowest prices, check how many providers are currently listed, and then inspect vendor-level differences.

This page tracks 3 observed provider listings as of 2026-06-03.
The current lowest observed prices are $2.0000 for input and $12.0000 for output per 1M tokens.
Some providers also expose cached pricing, which may materially change repeat-workload costs.

Before any commercial decision, confirm the exact billing terms on the linked official source page.

Providers

Vendors providing this model with comparable snapshots.

OpenRouter

TREND UP Last check: 2026-05-26 17:56 UTC

Standard Pricing

USD / 1M

Input / 1M tokens

$2.0000

Output / 1M tokens

$12.0000

Cached Pricing

USD / 1M

Cached input / 1M

$0.2000

Cached output / 1M

$N/A

Other Pricing Modes USD / 1M

cache_read_input_token_cost$0.2000

cache_creation_input_token_cost_above_200k_tokens$0.2500

cache_read_input_token_cost_above_200k_tokens$0.4000

input_cost_per_token_above_200k_tokens$4.0000

output_cost_per_token_above_200k_tokens$18.0000

Price History · OpenRouter

USD / 1M · Daily · UTC

30D

Vendor Detail Official Price ↗

Evidence: litellm · level=L0 · provider=openrouter

Vertex AI

TREND UP Last check: 2026-06-03 17:56 UTC

Standard Pricing

USD / 1M

Input / 1M tokens

$2.0000

Output / 1M tokens

$12.0000

Cached Pricing

USD / 1M

Cached input / 1M

$0.2000

Cached output / 1M

$N/A

Other Pricing Modes USD / 1M

cache_read_input_token_cost$0.2000

cache_creation_input_token_cost_above_200k_tokens$0.2500

cache_read_input_token_cost_above_200k_tokens$0.4000

input_cost_per_token_above_200k_tokens$4.0000

output_cost_per_token_above_200k_tokens$18.0000

Price History · Vertex AI

USD / 1M · Daily · UTC

30D

Vendor Detail Official Price ↗

Evidence: litellm · level=L0 · provider=vertex_ai-language-models

Google / Gemini

TREND UP Last check: 2026-06-03 17:44 UTC

Standard Pricing

USD / 1M

Input / 1M tokens

$2.0000

Output / 1M tokens

$12.0000

Cached Pricing

USD / 1M

Cached input / 1M

$0.2000

Cached output / 1M

$N/A

Other Pricing Modes USD / 1M

cache_read_input_token_cost$0.2000

cache_creation_input_token_cost_above_200k_tokens$0.2500

cache_read_input_token_cost_above_200k_tokens$0.4000

input_cost_per_token_above_200k_tokens$4.0000

output_cost_per_token_above_200k_tokens$18.0000

Price History · Google / Gemini

USD / 1M · Daily · UTC

30D

Vendor Detail Official Price ↗

Evidence: litellm · level=L0 · provider=vertex_ai

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