DeepSeek V4 Flash Vision Exp vs Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image)

Price, context window & benchmark comparison

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DeepSeek V4 Flash Vision Exp

DeepSeek
$0.22 / $0.66
Input / Output · per 1M tokens
VS
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Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image)

Google
$0.25 / $1.50
Input / Output · per 1M tokens
Compare different models
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Verdict: DeepSeek V4 Flash Vision Exp is 41% cheaper than Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image) on a typical 3:1 input/output mix. DeepSeek V4 Flash Vision Exp has the larger context window (1M vs 66K).
DeepSeek V4 Flash Vision ExpNano Banana 2 Lite (Gemini 3.1 Flash Lite Image)
Input price / 1M$0.22$0.25
Output price / 1M$0.66$1.50
Blended price (3:1)$0.33$0.56
Cached input / 1M$0.007
Context window1M66K
Max output944K59K
Intelligence index
Coding index
Providers52
Best provider uptime (30m)100.0%100.0%
Vision inputYesYes
ReasoningYesYes
Tool callingYesNo
Released2026-08-212026-06-30
Retirement

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FAQ

Which is cheaper, DeepSeek V4 Flash Vision Exp or Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image)?

DeepSeek V4 Flash Vision Exp is 41% cheaper than Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image) on a typical 3:1 input/output mix.

DeepSeek V4 Flash Vision Exp vs Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image): which has a bigger context window?

DeepSeek V4 Flash Vision Exp: 1,048,576 tokens. Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image): 65,536 tokens.

How much would 1 million requests cost?

At 2,000 input + 500 output tokens per request: DeepSeek V4 Flash Vision Exp ≈ $770.00, Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image) ≈ $1,250.

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