Is ERNIE 4.5 300B A47B or o3-mini cheaper?

ERNIE 4.5 300B A47B is cheaper on output tokens ($1.10 vs $4.40 per 1M).

Which has the larger context window, ERNIE 4.5 300B A47B or o3-mini?

o3-mini has the larger context window (131K tokens).

ERNIE 4.5 300B A47B vs o3-mini

ERNIE 4.5 300B A47B is cheaper on output tokens, while o3-mini offers a larger context window. Choose ERNIE 4.5 300B A47B or o3-mini based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	ERNIE 4.5 300B A47B	o3-mini
Provider	Jiekou.AI	Jiekou.AI
Input / 1M tokens	$0.28	$1.10
Output / 1M tokens	$1.10	$4.40
Context window	123K	131K
Parameters	—	—
Open weights	Yes	No
Released	Jan 2026	Jan 2026

ERNIE 4.5 300B A47B details →o3-mini details →

FAQ

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