Is Step 3.7 Flash or GPT-3.5 Turbo Instruct cheaper?

Step 3.7 Flash is cheaper on output tokens ($1.15 vs $2.00 per 1M).

Which has the larger context window, Step 3.7 Flash or GPT-3.5 Turbo Instruct?

Step 3.7 Flash has the larger context window (256K tokens).

Step 3.7 Flash vs GPT-3.5 Turbo Instruct

Step 3.7 Flash is cheaper on output tokens, while Step 3.7 Flash offers a larger context window. Choose Step 3.7 Flash or GPT-3.5 Turbo Instruct based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	Step 3.7 Flash	GPT-3.5 Turbo Instruct
Provider	Vercel AI Gateway	Vercel AI Gateway
Input / 1M tokens	$0.20	$1.50
Output / 1M tokens	$1.15	$2.00
Context window	256K	8K
Parameters	—	20B
Open weights	No	No
Released	May 2026	Sep 2023

Step 3.7 Flash details →GPT-3.5 Turbo Instruct details →

FAQ

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