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GPT-4.1 Nano vs Grok 4.6

GPT-4.1 Nano leads in 2 of 8 categories

Arena ELO

Tie

Cheaper

GPT-4.1 Nano

Faster

Tie

Detailed Comparison

CategoryGPT-4.1 NanoGrok 4.6
ProviderOpenAI xAI
Context Window128K 500K WIN
Input Price ($/1M)$0.1 WIN$2
Output Price ($/1M)$0.4 WIN$6
Arena ELON/A N/A
CodingN/A N/A
ReasoningN/A N/A
Speed (tokens/sec)N/A N/A
Open SourceNo No

Frequently Asked Questions

Which is cheaper, GPT-4.1 Nano or Grok 4.6?

GPT-4.1 Nano is approximately 94% cheaper than Grok 4.6 per million tokens.

Which has a larger context window?

GPT-4.1 Nano supports 128K context, while Grok 4.6 supports 500K.

Is GPT-4.1 Nano or Grok 4.6 open source?

GPT-4.1 Nano is proprietary. Grok 4.6 is proprietary.

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