Nano Banana 2 (Gemini 3.1 Flash Image) vs Nemotron 3.5 Lightning

Price, context window & benchmark comparison

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Nano Banana 2 (Gemini 3.1 Flash Image)

Google
$0.50 / $3.00
Input / Output · per 1M tokens
VS
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Nemotron 3.5 Lightning

NVIDIA
$0.08 / $0.20
Input / Output · per 1M tokens
Compare different models
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Verdict: Nemotron 3.5 Lightning is 10.2× cheaper than Nano Banana 2 (Gemini 3.1 Flash Image) on a typical 3:1 input/output mix. Nemotron 3.5 Lightning has the larger context window (262K vs 131K).
Nano Banana 2 (Gemini 3.1 Flash Image)Nemotron 3.5 Lightning
Input price / 1M$0.50$0.08
Output price / 1M$3.00$0.20
Blended price (3:1)$1.13$0.11
Cached input / 1M$0.04
Context window131K262K
Max output33K131K
Intelligence index12.9
Coding index26.8
Providers24
Best provider uptime (30m)100.0%100.0%
Vision inputYesNo
ReasoningYesYes
Tool callingNoYes
Released2026-06-182026-08-11
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FAQ

Which is cheaper, Nano Banana 2 (Gemini 3.1 Flash Image) or Nemotron 3.5 Lightning?

Nemotron 3.5 Lightning is 10.2× cheaper than Nano Banana 2 (Gemini 3.1 Flash Image) on a typical 3:1 input/output mix.

Nano Banana 2 (Gemini 3.1 Flash Image) vs Nemotron 3.5 Lightning: which has a bigger context window?

Nano Banana 2 (Gemini 3.1 Flash Image): 131,072 tokens. Nemotron 3.5 Lightning: 262,144 tokens.

How much would 1 million requests cost?

At 2,000 input + 500 output tokens per request: Nano Banana 2 (Gemini 3.1 Flash Image) ≈ $2,500, Nemotron 3.5 Lightning ≈ $260.00.

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