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Claude Sonnet 5.5 (Max, Default Fallback) – Benchmarks, Pricing & Intelligence Analysis

Not available on LLMBase

Claude Sonnet 5.5 (Max, 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.

Input Price

$2.00/1M tokens

Output Price

$10.00/1M tokens

Intelligence

56.0

Coding

N/A

Specifications

Technical details and pricing.

ProviderAnthropic
Context WindowN/A
Release DateSep 28, 2026
ModalitiesText
AvailabilityNot available

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Frequently Asked Questions

What is Claude Sonnet 5.5 (Max, Default Fallback) good for?

Claude Sonnet 5.5 (Max, 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 Sonnet 5.5 (Max, Default Fallback) cost?

Pricing is based on usage. Current rates are $2.00/1M tokens for input and $10.00/1M tokens for output.

Is Claude Sonnet 5.5 (Max, 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 Sonnet 5.5 (Max, Default Fallback).

Does Claude Sonnet 5.5 (Max, Default Fallback) support images or audio?

Claude Sonnet 5.5 (Max, Default Fallback) focuses on text-based tasks.

Benchmarks and pricing use Artificial Analysis where available. Catalog specs are used as a fallback.