Nano Banana (Gemini 2.5 Flash Image) vs Gemini Omni 1.1 Flash

Price, context window & benchmark comparison

Google

Nano Banana (Gemini 2.5 Flash Image)

Google
$0.30 / $2.50
Input / Output · per 1M tokens
VS
Google

Gemini Omni 1.1 Flash

Google
$1.50 / $9.00
Input / Output · per 1M tokens
Compare different models
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Verdict: Nano Banana (Gemini 2.5 Flash Image) is 4.0× cheaper than Gemini Omni 1.1 Flash on a typical 3:1 input/output mix. Gemini Omni 1.1 Flash has the larger context window (131K vs 33K).
Nano Banana (Gemini 2.5 Flash Image)Gemini Omni 1.1 Flash
Input price / 1M$0.30$1.50
Output price / 1M$2.50$9.00
Blended price (3:1)$0.85$3.38
Cached input / 1M$0.03—
Context window33K131K
Max output8K66K
Intelligence index——
Coding index——
Providers—1
Best provider uptime (30m)—100.0%
Vision inputYesYes
ReasoningNoYes
Tool callingNoNo
Released2025-10-072026-11-04
Retirement——

Cost calculator

FAQ

Which is cheaper, Nano Banana (Gemini 2.5 Flash Image) or Gemini Omni 1.1 Flash?

Nano Banana (Gemini 2.5 Flash Image) is 4.0× cheaper than Gemini Omni 1.1 Flash on a typical 3:1 input/output mix.

Nano Banana (Gemini 2.5 Flash Image) vs Gemini Omni 1.1 Flash: which has a bigger context window?

Nano Banana (Gemini 2.5 Flash Image): 32,768 tokens. Gemini Omni 1.1 Flash: 131,072 tokens.

How much would 1 million requests cost?

At 2,000 input + 500 output tokens per request: Nano Banana (Gemini 2.5 Flash Image) ≈ $1,850, Gemini Omni 1.1 Flash ≈ $7,500.

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