Is GPT OSS 120B (Azure) or Seed 1.6 Flash (250715) (ByteDance) cheaper?

Seed 1.6 Flash (250715) (ByteDance) is cheaper on output tokens ($0.30 vs $0.60 per 1M).

Which has the larger context window, GPT OSS 120B (Azure) or Seed 1.6 Flash (250715) (ByteDance)?

Seed 1.6 Flash (250715) (ByteDance) has the larger context window (256K tokens).

GPT OSS 120B (Azure) vs Seed 1.6 Flash (250715) (ByteDance)

Seed 1.6 Flash (250715) (ByteDance) is cheaper on output tokens, while Seed 1.6 Flash (250715) (ByteDance) offers a larger context window. Choose GPT OSS 120B (Azure) or Seed 1.6 Flash (250715) (ByteDance) based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	GPT OSS 120B (Azure)	Seed 1.6 Flash (250715) (ByteDance)
Provider	LLM Gateway	LLM Gateway
Input / 1M tokens	$0.15	$0.07
Output / 1M tokens	$0.60	$0.30
Context window	131K	256K
Parameters	—	—
Open weights	Yes	No
Released	Aug 2025	Jul 2025

GPT OSS 120B (Azure) details →Seed 1.6 Flash (250715) (ByteDance) details →

FAQ

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