Is GPT-3.5 Turbo or Gemma 4 31B Garnet cheaper?

Gemma 4 31B Garnet is cheaper on output tokens ($0.31 vs $1.50 per 1M).

Which has the larger context window, GPT-3.5 Turbo or Gemma 4 31B Garnet?

Gemma 4 31B Garnet has the larger context window (262K tokens).

GPT-3.5 Turbo vs Gemma 4 31B Garnet

Gemma 4 31B Garnet is cheaper on output tokens, while Gemma 4 31B Garnet offers a larger context window. Choose GPT-3.5 Turbo or Gemma 4 31B Garnet based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	GPT-3.5 Turbo	Gemma 4 31B Garnet
Provider	NanoGPT	NanoGPT
Input / 1M tokens	$0.50	$0.31
Output / 1M tokens	$1.50	$0.31
Context window	16K	262K
Parameters	20B	—
Open weights	No	No
Released	Nov 2022	May 2026

GPT-3.5 Turbo details →Gemma 4 31B Garnet details →

FAQ

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