Is Claude Opus 4.6 or DeepSeek v4 Pro cheaper?

DeepSeek v4 Pro is cheaper on output tokens ($3.48 vs $25.00 per 1M).

Which has the larger context window, Claude Opus 4.6 or DeepSeek v4 Pro?

Claude Opus 4.6 has the larger context window (200K tokens).

Claude Opus 4.6 vs DeepSeek v4 Pro

DeepSeek v4 Pro is cheaper on output tokens, while Claude Opus 4.6 offers a larger context window. Choose Claude Opus 4.6 or DeepSeek v4 Pro based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	Claude Opus 4.6	DeepSeek v4 Pro
Provider	FrogBot	FrogBot
Input / 1M tokens	$5.00	$1.74
Output / 1M tokens	$25.00	$3.48
Context window	200K	128K
Parameters	—	1.6T
Open weights	No	No
Released	Feb 2026	Apr 2026

Claude Opus 4.6 details →DeepSeek v4 Pro details →

FAQ

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