GitHub[195K]Try OpenCode

CompareAI models

  1. Claude Sonnet 5Anthropic
  2. DeepSeek V4.1 FlashDeepSeek
ReasoningCodingCost efficiencyContext windowMultimodalTool use
Normalized model capability scores
ModelReasoningCodingCost efficiencyContext windowMultimodalTool use
Claude Sonnet 5100/10092/10020/10081/10050/10092/100
DeepSeek V4.1 Flash100/100No data63/10081/10033/100No data
Overview
Author
Context length
1M
1M
Reasoning
True
True
Input modalities
Text, Image, Pdf
Text, Image
Output modalities
Text
Text
Providers
Pricing
Input
$2.00/ 1M
$0.30/ 1M
Output
$10/ 1M
$1.20/ 1M
Cached input
$0.20/ 1M
$0.006/ 1M
MomentumLast 2 mo
Unique users
0
332K
Completed sessions
7
5,590,550
Token share
0%
6.52%
Tokens
00%
41T+100%
No trend data
JUL 24SEP 17
RetentionWeek 1
Returning users
Pending
Pending

Related comparisons. Other model pairs to check.