Claude Opus 5.5 (Xhigh, Default Fallback) – Benchmarks, Pricing & Intelligence Analysis
Not available on LLMBase
Claude Opus 5.5 (Xhigh, Default Fallback) is not currently available in LLMBase Chat or the LLMBase Inference API. Benchmarks, pricing, and model details remain available for research and comparison.
Try Claude Haiku 5.5 instead.
Input Price
$4.00/1M tokens
Output Price
$20.00/1M tokens
Intelligence
56.0
Coding
N/A
Specifications
Technical details and pricing.
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Frequently Asked Questions
What is Claude Opus 5.5 (Xhigh, Default Fallback) good for?
Claude Opus 5.5 (Xhigh, Default Fallback) currently has benchmark and pricing data on this page. Runtime metadata will appear later when the model catalog entry becomes available.
How much does Claude Opus 5.5 (Xhigh, Default Fallback) cost?
Pricing is based on usage. Current rates are $4.00/1M tokens for input and $20.00/1M tokens for output.
Is Claude Opus 5.5 (Xhigh, Default Fallback) available in LLMBase Chat yet?
Not yet on this page. We will add chat and inference actions automatically once an exact catalog entry exists for Claude Opus 5.5 (Xhigh, Default Fallback).
Does Claude Opus 5.5 (Xhigh, Default Fallback) support images or audio?
Claude Opus 5.5 (Xhigh, Default Fallback) focuses on text-based tasks.
Benchmarks and pricing use Artificial Analysis where available. Catalog specs are used as a fallback.