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CompareAI models

  1. Nemotron 3 Ultra 550B A55BNvidia
  2. GPT-6 AstraOpenAI
ReasoningCodingCost efficiencyContext windowMultimodalTool use
Normalized model capability scores
ModelReasoningCodingCost efficiencyContext windowMultimodalTool use
Nemotron 3 Ultra 550B A55B0/10022/10041/10081/1000/1008/100
GPT-6 Astra100/100No data4/10098/10050/100No data
Overview
Author
Context length
1M
1.1M
Reasoning
True
True
Input modalities
Text
Text, Image, Pdf
Output modalities
Text
Text
Providers
Pricing
Input
$0.60/ 1M
$10/ 1M
Output
$3.60/ 1M
$50/ 1M
Cached input
$0.20/ 1M
$1.00/ 1M
MomentumLast 2 mo
Unique users
No usage
No usage
Completed sessions
No usage
No usage
Token share
No usage
No usage
Tokens
No usage
No usage
No trend data
No trend data
RetentionWeek 1
Returning users
Pending
Pending

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