Is GPT-4.1 nano (EU) or Grok 4 cheaper?

GPT-4.1 nano (EU) is cheaper on output tokens ($0.44 vs $15.00 per 1M).

Which has the larger context window, GPT-4.1 nano (EU) or Grok 4?

GPT-4.1 nano (EU) has the larger context window (1M tokens).

GPT-4.1 nano (EU) vs Grok 4

GPT-4.1 nano (EU) is cheaper on output tokens, while GPT-4.1 nano (EU) offers a larger context window. Choose GPT-4.1 nano (EU) or Grok 4 based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	GPT-4.1 nano (EU)	Grok 4
Provider	Requesty	Requesty
Input / 1M tokens	$0.11	$3.00
Output / 1M tokens	$0.44	$15.00
Context window	1M	256K
Parameters	—	3T
Open weights	No	No
Released	Apr 2025	Sep 2025

GPT-4.1 nano (EU) details →Grok 4 details →

FAQ

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