Is GPT 5.4 Mini or Doubao 1.5 Vision Pro 32k cheaper?

Doubao 1.5 Vision Pro 32k is cheaper on output tokens ($1.38 vs $4.50 per 1M).

Which has the larger context window, GPT 5.4 Mini or Doubao 1.5 Vision Pro 32k?

GPT 5.4 Mini has the larger context window (400K tokens).

GPT 5.4 Mini vs Doubao 1.5 Vision Pro 32k

Doubao 1.5 Vision Pro 32k is cheaper on output tokens, while GPT 5.4 Mini offers a larger context window. Choose GPT 5.4 Mini or Doubao 1.5 Vision Pro 32k based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	GPT 5.4 Mini	Doubao 1.5 Vision Pro 32k
Provider	NanoGPT	NanoGPT
Input / 1M tokens	$0.75	$0.46
Output / 1M tokens	$4.50	$1.38
Context window	400K	32K
Parameters	—	—
Open weights	No	No
Released	Mar 2026	Jan 2025

GPT 5.4 Mini details →Doubao 1.5 Vision Pro 32k details →

FAQ

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