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Toolsummary LLM price ledger

Gemini 4 Carbon pricing

Source: openrouter · updated 2026-11-11

Short answer: Gemini 4 Carbon costs $1.00 per million input tokens and $5.00 per million output tokens. That is a 3:1 blended rate of $2.00 per million tokens, ranking it #532 of 823 tracked models by input price.
Input / 1M
$1.00
Output / 1M
$5.00
Output ÷ input
5.00×
Context window
1,048,576

Price breakdown

MetricUSD
Input, per 1M tokens$1.00
Output, per 1M tokens$5.00
Output ÷ input multiple5.00×
3:1 blended, per 1M tokens$2.00
Context window1,048,576 tokens
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What a typical workload costs

Monthly volumeInput costOutput costTotal
1M in / 250K out$1.00$1.25$2.25
10M in / 2.5M out$10.00$12.50$22.50
100M in / 25M out$100$125$225

Other google models

ModelInputOutput
Gemma 4 26 B A4 B ItFreeFree
Gemma 4 31 B ItFreeFree
Lyria 3 Pro PreviewFreeFree
Lyria 3 Clip PreviewFreeFree
Gemma 3.4 B It$0.050$0.100

Cheaper alternatives

Next cheaper option: GLM 4.5 Airx at $1.10 per 1M input tokens. Next step up: GLM 5.1 at $1.33 per 1M input tokens.


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