Is claude-opus-4-5-20251101-thinking or gpt-5.4 cheaper?

gpt-5.4 is cheaper on output tokens ($15.00 vs $25.00 per 1M).

Which has the larger context window, claude-opus-4-5-20251101-thinking or gpt-5.4?

gpt-5.4 has the larger context window (1.1M tokens).

claude-opus-4-5-20251101-thinking vs gpt-5.4

gpt-5.4 is cheaper on output tokens, while gpt-5.4 offers a larger context window. Choose claude-opus-4-5-20251101-thinking or gpt-5.4 based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	claude-opus-4-5-20251101-thinking	gpt-5.4
Provider	302.AI	302.AI
Input / 1M tokens	$5.00	$2.50
Output / 1M tokens	$25.00	$15.00
Context window	200K	1.1M
Parameters	—	—
Open weights	No	No
Released	Nov 2025	Mar 2026

claude-opus-4-5-20251101-thinking details →gpt-5.4 details →

FAQ

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