token.app › Compare › Gemini 3.1 Flash Lite Preview vs DeepSeek V4.1 Flash 1017

Gemini 3.1 Flash Lite Preview vs DeepSeek V4.1 Flash 1017

DeepSeek V4.1 Flash 1017 is 2.1× cheaper per token on a blended 3:1 basis.

Head to head
Blended price uses a 3:1 input:output mix
Gemini 3.1 Flash Lite PreviewDeepSeek V4.1 Flash 1017
ProviderGoogleDeepSeek
Input $/1M$0.250$0.150
Output $/1M$1.50$0.600
Blended $/1M$0.563$0.262
Context window1.0M1.0M
Max output66K393K
ReleasedMar 2026Oct 2026
LicenceProprietaryOpen weights
Choose Gemini 3.1 Flash Lite Preview if…
  • No clear advantage on the data we hold.
Choose DeepSeek V4.1 Flash 1017 if…
  • Costs less per token — $0.262 vs $0.563 blended
  • Open weights — self-hostable
  • Newer model (released Oct 2026)
FAQ
Which is better, Gemini 3.1 Flash Lite Preview or DeepSeek V4.1 Flash 1017?
We do not hold independently-run benchmark scores covering both Gemini 3.1 Flash Lite Preview and DeepSeek V4.1 Flash 1017, so we make no quality claim. Their pricing and specifications are compared on this page.
Is Gemini 3.1 Flash Lite Preview cheaper than DeepSeek V4.1 Flash 1017?
DeepSeek V4.1 Flash 1017 is cheaper: $0.262 versus $0.563 per million tokens blended at 3:1 input:output. Input alone: $0.250 vs $0.150. Output alone: $1.50 vs $0.600.
What context windows do Gemini 3.1 Flash Lite Preview and DeepSeek V4.1 Flash 1017 have?
Gemini 3.1 Flash Lite Preview: 1,048,576 tokens. DeepSeek V4.1 Flash 1017: 1,048,576 tokens.
Who makes Gemini 3.1 Flash Lite Preview and DeepSeek V4.1 Flash 1017?
Gemini 3.1 Flash Lite Preview is made by Google. DeepSeek V4.1 Flash 1017 is made by DeepSeek.
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