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Claude Sonnet 5.5 vs GPT OSS Safeguard 120B

GPT OSS Safeguard 120B is cheaper on output tokens, while Claude Sonnet 5.5 offers a larger context window. Choose Claude Sonnet 5.5 or GPT OSS Safeguard 120B based on the trade-off between cost, context, and the benchmarks that matter for your use case.

SpecClaude Sonnet 5.5GPT OSS Safeguard 120B
ProviderCortecsCortecs
Input / 1M tokens$2.25$0.18
Output / 1M tokens$11.25$0.70
Context window1M128K
Parameters——
Open weightsNoYes
ReleasedSep 2026Oct 2025

FAQ

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