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gemini-3.1-flash-image-preview vs gpt-5.4

gpt-5.4 is cheaper on output tokens, while gpt-5.4 offers a larger context window. Choose gemini-3.1-flash-image-preview or gpt-5.4 based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Specgemini-3.1-flash-image-previewgpt-5.4
Provider302.AI302.AI
Input / 1M tokens$0.50$2.50
Output / 1M tokens$60.00$15.00
Context window131K1.1M
Parameters——
Open weightsNoNo
ReleasedFeb 2026Mar 2026

FAQ

Is gemini-3.1-flash-image-preview or gpt-5.4 cheaper?

gpt-5.4 is cheaper on output tokens ($15.00 vs $60.00 per 1M).

Which has the larger context window, gemini-3.1-flash-image-preview or gpt-5.4?

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

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