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Compare AI models: Claude Opus 4.8 vs DeepSeek V4.1 Flash

  1. Claude Opus 4.8Anthropic
  2. DeepSeek V4.1 FlashDeepSeek
ReasoningCodingCost efficiencyContext windowMultimodalTool use
Normalized model capability scores
ModelReasoningCodingCost efficiencyContext windowMultimodalTool use
Claude Opus 4.871/10095/1008/10080/10050/10050/100
DeepSeek V4.1 Flash100/100100/10060/10080/10033/10092/100
Overview
Author
Context length
1M
1M
Reasoning
True
True
Input modalities
Text, Image, Pdf
Text, Image
Output modalities
Text
Text
Providers
Pricing
Input
$5.00/ 1M
$0.30/ 1M
Output
$25/ 1M
$1.20/ 1M
Cached input
$0.50/ 1M
$0.006/ 1M
MomentumLast 2 mo
Unique users
0
1.3M
Completed sessions
3
21,573,126
Token share
0%
15.6%
Tokens
00%
142T+100%
No trend data
AUG 8OCT 2
RetentionWeek 1
Returning users
Pending
58.4%102K user-weeks

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