token.app › Compare › Gemini 3 Flash Preview (batch) vs DeepSeek V4 Flash 0731

Gemini 3 Flash Preview (batch) vs DeepSeek V4 Flash 0731

Gemini 3 Flash Preview (batch) is 1.2× cheaper per token on a blended 3:1 basis.

Head to head
Blended price uses a 3:1 input:output mix
Gemini 3 Flash Preview (batch)DeepSeek V4 Flash 0731
ProviderGoogleDeepSeek
Input $/1M$0.250$0.440
Output $/1M$1.50$1.32
Blended $/1M$0.563$0.660
Context window1.0M1.0M
Max output66K131K
ReleasedDec 2025Jul 2026
LicenceProprietaryOpen weights
Choose Gemini 3 Flash Preview (batch) if…
  • Costs less per token — $0.563 vs $0.660 blended
Choose DeepSeek V4 Flash 0731 if…
  • Open weights — self-hostable
  • Newer model (released Jul 2026)
FAQ
Which is better, Gemini 3 Flash Preview (batch) or DeepSeek V4 Flash 0731?
We do not hold independently-run benchmark scores covering both Gemini 3 Flash Preview (batch) and DeepSeek V4 Flash 0731, so we make no quality claim. Their pricing and specifications are compared on this page.
Is Gemini 3 Flash Preview (batch) cheaper than DeepSeek V4 Flash 0731?
Gemini 3 Flash Preview (batch) is cheaper: $0.563 versus $0.660 per million tokens blended at 3:1 input:output. Input alone: $0.250 vs $0.440. Output alone: $1.50 vs $1.32.
What context windows do Gemini 3 Flash Preview (batch) and DeepSeek V4 Flash 0731 have?
Gemini 3 Flash Preview (batch): 1,048,576 tokens. DeepSeek V4 Flash 0731: 1,048,576 tokens.
Who makes Gemini 3 Flash Preview (batch) and DeepSeek V4 Flash 0731?
Gemini 3 Flash Preview (batch) is made by Google. DeepSeek V4 Flash 0731 is made by DeepSeek.
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