Gemini 3.6 Flash vs Gemini 4 Argon

Price, context window & benchmark comparison

Google

Gemini 3.6 Flash

Google
$0.75 / $3.75
Input / Output · per 1M tokens
VS
Google

Gemini 4 Argon

Google
$2.00 / $10.00
Input / Output · per 1M tokens
Compare different models
Google
Google
Verdict: Gemini 3.6 Flash is 2.7× cheaper than Gemini 4 Argon on a typical 3:1 input/output mix.
Gemini 3.6 FlashGemini 4 Argon
Input price / 1M$0.75$2.00
Output price / 1M$3.75$10.00
Blended price (3:1)$1.50$4.00
Cached input / 1M$0.075$0.10
Context window1M1M
Max output66K944K
Intelligence index—50.4
Coding index69.2—
Providers76
Best provider uptime (30m)100.0%100.0%
Vision inputYesYes
ReasoningYesYes
Tool callingYesYes
Released2026-07-212026-10-13
Retirement——

Cost calculator

FAQ

Which is cheaper, Gemini 3.6 Flash or Gemini 4 Argon?

Gemini 3.6 Flash is 2.7× cheaper than Gemini 4 Argon on a typical 3:1 input/output mix.

Gemini 3.6 Flash vs Gemini 4 Argon: which has a bigger context window?

Gemini 3.6 Flash: 1,048,576 tokens. Gemini 4 Argon: 1,048,576 tokens.

How much would 1 million requests cost?

At 2,000 input + 500 output tokens per request: Gemini 3.6 Flash ≈ $3,375, Gemini 4 Argon ≈ $9,000.

More comparisons