Compare models
Put models side by side on price, context, capabilities, and benchmarks.
Grok 4.6 is xAI's flagship model built for long-running agentic work and ambitious interactive and visual tasks, with a 500,000-token context window and text/image input. It is tuned for advanced reasoning, coding, and complex agent workflows at the top of xAI's model lineup.
Life, Physical, & Social Science#26Business, Management, & Finance#33Entertainment, Sports, & Media#36Legal & Government#36
AuthorxAI
CountryπΊπΈ United States
ReleasedAug 12, 2026
Overview
Cost rate
1x
Context
500K
Input
Output
Reasoning
Tool calling
Structured outputs
Pricing/M tokens
Input$2.00
Cached input$0.50
Output$6.00
Context
Context length500,000
Max output tokens-
Knowledge cutoff-
Performance
Throughput62 tok/s
Latency43.66s
GPT-5.6 Sol is the flagship tier of OpenAI's GPT-5.6 family, built for complex reasoning, multi-step coding, and long-horizon agentic work, with particular strength on command-line and terminal-driven tasks.
Entertainment, Sports, & Media#6Writing, Literature, & Language#8Mathematical#9Document analysis#11
AuthorOpenAI
CountryπΊπΈ United States
ReleasedJul 9, 2026
Overview
Cost rate
2x
Context
1.1M
Input
Output
Reasoning
Tool calling
Structured outputs
Pricing/M tokens
Input$2.00
Cached input$0.20
Output$10.00
Context
Context length1,050,000
Max output tokens128,000
Knowledge cutoff2026-02-16
Performance
Throughput69 tok/s
Latency4.89s
Benchmarks
Head-to-head scores across reasoning, coding, and agentic indices, plus per-domain rankings.
Intelligence
62.5
Claude Opus 5 (Adaptive Reasoning, Xhigh Effort)
62.1
Claude Fable 5 (Adaptive Reasoning, Max Effort, Opus 4.8 Fallback)
59.5