Grok 4.6 vs Claude Fable 5

A side-by-side comparison of Grok 4.6 and Claude Fable 5 — intelligence, context, capabilities, and price.

Spec
Grok 4.6 logoGrok 4.6
Claude Fable 5 logoClaude Fable 5
Context window500K1M
Streaming
Reasoning
Tool use
Web search
Vision (image input)
Document input
Video
Audio
Grok 4.6 pricing
  • Under 200K prompt tokens · Input$2 / 1M tokens
  • Under 200K prompt tokens · Cached input$0.5 / 1M tokens
  • Under 200K prompt tokens · Output$6 / 1M tokens
  • 200K+ prompt tokens · Input$4 / 1M tokens
  • 200K+ prompt tokens · Cached input$1 / 1M tokens
  • 200K+ prompt tokens · Output$12 / 1M tokens
  • Web search (when used)$5 / 1,000 calls

Provider-equivalent rates. Higher reasoning can use more output tokens. TryAI charges a one-credit minimum and rounds each run's aggregate cost up once.

View Grok 4.6details →
Claude Fable 5 pricing
  • Input$10 / 1M tokens
  • Cached input$1 / 1M tokens
  • 5m cache write$12.5 / 1M tokens
  • 1h cache write$20 / 1M tokens
  • Output$50 / 1M tokens
  • Web search (when used)$10 / 1,000 searchs

Provider-equivalent rates. Higher reasoning can use more output tokens. TryAI charges a one-credit minimum and rounds each run's aggregate cost up once.

View Claude Fable 5details →

Grok 4.6 vs Claude Fable 5: FAQ

Is Grok 4.6 better than Claude Fable 5?
xAI's frontier model for long-running agents, codebase work, and ambitious interactive or visual projects. Scores 61 on the AA Intelligence Index with 500K context and always-on reasoning. Anthropic's highest-capability model for the hardest reasoning and long-horizon agentic work. Scores 62 on the AA Intelligence Index v4.1, just behind Opus 5 at max effort. The best choice depends on your workload — compare context window, capabilities, and price above, or try both on TryAI.
Which is cheaper, Grok 4.6 or Claude Fable 5?
See the pricing rows above for live per-token or per-generation costs. TryAI bills both from one pay-as-you-go balance.