Is DeepSeek-V3-0324 or GPT-5.2 Codex cheaper?

DeepSeek-V3-0324 is cheaper on output tokens ($4.56 vs $14.00 per 1M).

Which has the larger context window, DeepSeek-V3-0324 or GPT-5.2 Codex?

GPT-5.2 Codex has the larger context window (400K tokens).

DeepSeek-V3-0324 vs GPT-5.2 Codex

DeepSeek-V3-0324 is cheaper on output tokens, while GPT-5.2 Codex offers a larger context window. Choose DeepSeek-V3-0324 or GPT-5.2 Codex based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	DeepSeek-V3-0324	GPT-5.2 Codex
Provider	Azure	Azure
Input / 1M tokens	$1.14	$1.75
Output / 1M tokens	$4.56	$14.00
Context window	131K	400K
Parameters	—	—
Open weights	Yes	No
Released	Mar 2025	Jan 2026

DeepSeek-V3-0324 details →GPT-5.2 Codex details →

FAQ

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