Nano Banana 2.1 vs GPT-6 Cyber

Price, context window & benchmark comparison

Google

Nano Banana 2.1

Google
$1.50 / $7.50
Input / Output · per 1M tokens
VS
OpenAI

GPT-6 Cyber

OpenAI
$20.00 / $100.00
Input / Output · per 1M tokens
Compare different models
Google
OpenAI
Verdict: Nano Banana 2.1 is 13.3× cheaper than GPT-6 Cyber on a typical 3:1 input/output mix. GPT-6 Cyber has the larger context window (922K vs 66K).
Nano Banana 2.1GPT-6 Cyber
Input price / 1M$1.50$20.00
Output price / 1M$7.50$100.00
Blended price (3:1)$3.00$40.00
Cached input / 1M—$2.00
Context window66K922K
Max output59K128K
Intelligence index——
Coding index——
Providers1—
Best provider uptime (30m)100.0%—
Vision inputYesYes
ReasoningYesYes
Tool callingYesYes
Released2026-10-062026-11-05
Retirement——

Cost calculator

FAQ

Which is cheaper, Nano Banana 2.1 or GPT-6 Cyber?

Nano Banana 2.1 is 13.3× cheaper than GPT-6 Cyber on a typical 3:1 input/output mix.

Nano Banana 2.1 vs GPT-6 Cyber: which has a bigger context window?

Nano Banana 2.1: 65,536 tokens. GPT-6 Cyber: 922,000 tokens.

How much would 1 million requests cost?

At 2,000 input + 500 output tokens per request: Nano Banana 2.1 ≈ $6,750, GPT-6 Cyber ≈ $90,000.

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