Is Grok Build 0.1 or GPT-3.5 Turbo Instruct cheaper?

Grok Build 0.1 and GPT-3.5 Turbo Instruct have comparable output pricing.

Which has the larger context window, Grok Build 0.1 or GPT-3.5 Turbo Instruct?

Grok Build 0.1 has the larger context window (256K tokens).

Grok Build 0.1 vs GPT-3.5 Turbo Instruct

Both have similar output pricing, while Grok Build 0.1 offers a larger context window. Choose Grok Build 0.1 or GPT-3.5 Turbo Instruct based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	Grok Build 0.1	GPT-3.5 Turbo Instruct
Provider	Vercel AI Gateway	Vercel AI Gateway
Input / 1M tokens	$1.00	$1.50
Output / 1M tokens	$2.00	$2.00
Context window	256K	8K
Parameters	—	20B
Open weights	No	No
Released	May 2026	Sep 2023

Grok Build 0.1 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.