xAIFrontier

grok-4.6

Compare with alternatives Official pricing page ↗

Input / output price: $2 / $6; per 1M tokens · standard
Intelligence Index: 44.3; top 7%
Coding Index: 76.8; top 6%
Context window: 500K; tokens per request

Where it's used

Rank among current models on each use case's benchmark

All prices

Read from xAI's pricing page

Tier	Input	Cached input	Output
Standard< 200k prompt tokens	$2	$0.50	$6
Standard≥ 200k prompt tokens	$4	$1	$12

Related models

Higher-scoring options

AnthropicClaude Opus 5Intelligence 50.8$5 / $25 per 1M AnthropicClaude Fable 5.1Intelligence 53.4$10 / $50 per 1M

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