Is Gemini-3.1-Pro or Claude-Opus-4.7 cheaper?

Gemini-3.1-Pro is cheaper on output tokens ($12.00 vs $21.00 per 1M).

Which has the larger context window, Gemini-3.1-Pro or Claude-Opus-4.7?

Both models offer a similar context window.

Gemini-3.1-Pro vs Claude-Opus-4.7

Gemini-3.1-Pro is cheaper on output tokens. Choose Gemini-3.1-Pro or Claude-Opus-4.7 based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	Gemini-3.1-Pro	Claude-Opus-4.7
Provider	Poe	Poe
Input / 1M tokens	$2.00	$4.30
Output / 1M tokens	$12.00	$21.00
Context window	1M	1M
Parameters	—	—
Open weights	No	No
Released	Feb 2026	Apr 2026

Gemini-3.1-Pro details →Claude-Opus-4.7 details →

FAQ

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