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Claude Sonnet 4 (APAC) vs Claude Fable 5 (EU)

Claude Sonnet 4 (APAC) is cheaper on output tokens, while Claude Fable 5 (EU) offers a larger context window. Choose Claude Sonnet 4 (APAC) or Claude Fable 5 (EU) based on the trade-off between cost, context, and the benchmarks that matter for your use case.

SpecClaude Sonnet 4 (APAC)Claude Fable 5 (EU)
ProviderAmazon BedrockAmazon Bedrock
Input / 1M tokens$3.00$11.00
Output / 1M tokens$15.00$55.00
Context window200K1M
Parameters——
Open weightsNoNo
ReleasedMay 2025Jun 2026

FAQ

Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.