Is Claude Opus 4.7 or DeepSeek V4 Flash cheaper?

DeepSeek V4 Flash is cheaper on output tokens ($0.28 vs $25.00 per 1M).

Which has the larger context window, Claude Opus 4.7 or DeepSeek V4 Flash?

Both models offer a similar context window.

Claude Opus 4.7 vs DeepSeek V4 Flash

DeepSeek V4 Flash is cheaper on output tokens. Choose Claude Opus 4.7 or DeepSeek V4 Flash based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	Claude Opus 4.7	DeepSeek V4 Flash
Provider	Auriko	Auriko
Input / 1M tokens	$5.00	$0.14
Output / 1M tokens	$25.00	$0.28
Context window	1M	1M
Parameters	—	284B
Open weights	No	Yes
Released	Apr 2026	Apr 2026

Claude Opus 4.7 details →DeepSeek V4 Flash details →

FAQ

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