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Compare AI models: DeepSeek V4.1 Flash vs Gemini 3.5 Flash Lite

  1. DeepSeek V4.1 FlashDeepSeek
  2. Gemini 3.5 Flash LiteGoogle
ReasoningCodingCost efficiencyContext windowMultimodalTool use
Normalized model capability scores
ModelReasoningCodingCost efficiencyContext windowMultimodalTool use
DeepSeek V4.1 Flash100/100100/10059/10082/10033/10092/100
Gemini 3.5 Flash Lite0/10045/10046/10093/10083/1007/100
Overview
Author
Context length
1M
1M
Reasoning
True
True
Input modalities
Text, Image
Text, Image, Video, Audio, Pdf
Output modalities
Text
Text
Providers
Pricing
Input
$0.30/ 1M
$0.30/ 1M
Output
$1.20/ 1M
$2.50/ 1M
Cached input
$0.006/ 1M
$0.03/ 1M
MomentumLast 2 mo
Unique users
2.1M
0
Completed sessions
40,275,915
4
Token share
22.1%
0%
Tokens
218T+100%
00%
AUG 20OCT 14
No trend data
RetentionWeek 1
Returning users
64.2%249K user-weeks
Pending

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