claude-opus-5.5 vs gpt-6.1-sol
Compare claude-opus-5.5 from Anthropic, gpt-6.1-sol from OpenAI on key metrics including price, context length, capabilities and usage.
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Overview
Author
Anthropic
OpenAI
Context
1M
1.1M
Input
Output
Released
Sep 22, 2026
Sep 29, 2026
Pricing
Input
$0.89
$0.29
Output
$4.47
$1.47
Performance
Latency
25200 ms
24062 ms
Throughput
80 t/s
60 t/s
Features
Max output
128K
128K
Reasoning
Tools
Vision
Cache
Quantization
unknown
unknown
Activity
Weekly Tokens
3.81B
1.75B