Intelligence
n/a
GPT-5.5 Pro
54.8
GPT-5.5
GPT-5.5 Pro と GPT-5.5 を並べて、価格、モデル ID、コンテキストと出力上限、モダリティ、ツール利用、公開情報、利用可能なベンチマーク結果を確認できます。
Name
Model id
Intro
Author
Released date
Name
Model id
Intro
Author
Released date
Input
Output
Cached input
Input
Output
Cached input
Context length
Max output tokens
Context length
Max output tokens
Reasoning
Knowledge
Attachment
Input modalities
Output modalities
Temperature
Tool use
Reasoning
Knowledge
Attachment
Input modalities
Output modalities
Temperature
Tool use
n/a
GPT-5.5 Pro
54.8
GPT-5.5
n/a
GPT-5.5 Pro
59.1
GPT-5.5
GPQA
HLE
GPQA
HLE
SciCode
Terminal-Bench Hard
SciCode
Terminal-Bench Hard
IFBench
AA-LCR
Tau2
IFBench
AA-LCR
Tau2
GPT-5.5 Pro and GPT-5.5 should be compared by workload. This page places price, context, output limits, capabilities, and benchmark data side by side.
Use the pricing rows above to compare input, output, and cached input prices for GPT-5.5 Pro and GPT-5.5.
GPT-5.5 Pro lists 1.1M context length, while GPT-5.5 lists 1.1M.
If both models are available in the TokenHub catalog, you can route requests to GPT-5.5 Pro and GPT-5.5 through the TokenHub API.