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Compare AI models: DeepSeek V4.1 Flash vs Gemini 3.8 Flash

  1. DeepSeek V4.1 FlashDeepSeek
  2. Gemini 3.8 FlashGoogle
ReasoningCodingCost efficiencyContext windowMultimodalTool use
Normalized model capability scores
ModelReasoningCodingCost efficiencyContext windowMultimodalTool use
DeepSeek V4.1 Flash100/100100/10059/10082/10033/10092/100
Gemini 3.8 Flash50/10082/10036/10093/10083/10050/100
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
$0.75/ 1M
Output
$1.20/ 1M
$3.75/ 1M
Cached input
$0.006/ 1M
Unknown
MomentumLast 2 mo
Unique users
2.1M
0
Completed sessions
40,275,915
16
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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