Gemini 4 Argon vs Gemini 4 Hydrogen

Price, context window & benchmark comparison

Google

Gemini 4 Argon

Google
$2.00 / $10.00
Input / Output · per 1M tokens
VS
Google

Gemini 4 Hydrogen

Google
$1.50 / $7.50
Input / Output · per 1M tokens
Compare different models
Google
Google
Verdict: Gemini 4 Hydrogen is 25% cheaper than Gemini 4 Argon on a typical 3:1 input/output mix.
Gemini 4 ArgonGemini 4 Hydrogen
Input price / 1M$2.00$1.50
Output price / 1M$10.00$7.50
Blended price (3:1)$4.00$3.00
Cached input / 1M$0.10$0.075
Context window1M1M
Max output944K944K
Intelligence index50.4—
Coding index——
Providers67
Best provider uptime (30m)100.0%100.0%
Vision inputYesYes
ReasoningYesYes
Tool callingYesYes
Released2026-10-132026-11-12
Retirement——

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FAQ

Which is cheaper, Gemini 4 Argon or Gemini 4 Hydrogen?

Gemini 4 Hydrogen is 25% cheaper than Gemini 4 Argon on a typical 3:1 input/output mix.

Gemini 4 Argon vs Gemini 4 Hydrogen: which has a bigger context window?

Gemini 4 Argon: 1,048,576 tokens. Gemini 4 Hydrogen: 1,048,576 tokens.

How much would 1 million requests cost?

At 2,000 input + 500 output tokens per request: Gemini 4 Argon ≈ $9,000, Gemini 4 Hydrogen ≈ $6,750.

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