Rate
Claude Sonnet 5 vs Grok 4.7: price
Grok 4.7 is 1.3× cheaper than Claude Sonnet 5 for a typical chat workload (1,500 tokens in, 500 out).
| Item | Claude Sonnet 5 | Grok 4.7 |
|---|---|---|
| Input per 1M tokens | $2.00 | $2.00 |
| Output per 1M tokens | $10.00 | $6.00 |
| Cached input per 1M | $0.20 | – |
| 1,000 chat messages1,500 tokens in, 500 out each | $8.00 | $6.00 |
| Summarize a 50-page PDF30,000 tokens in, 1,000 out | $0.07 | $0.066 |
| One coding-agent task60,000 tokens in, 4,000 out, no caching | $0.16 | $0.144 |
List prices checked September 28, 2026. Price is half the story: see how people rate each one today.
Claude Sonnet 5 vs Grok 4.7 in numbers
Output, usually the bigger part of the bill, costs $10.00 on Claude Sonnet 5 and $6.00 on Grok 4.7, so Grok 4.7 is 1.7× cheaper there. Input costs the same, $2.00 per million tokens. For a coding-agent task (60,000 tokens in, 4,000 out) that is $0.16 on Claude Sonnet 5 and $0.144 on Grok 4.7. Claude Sonnet 5 accepts 1M tokens of context and Grok 4.7 500K tokens. Claude Sonnet 5 came out on June 30, 2026 and Grok 4.7 on September 21, 2026.
Claude Sonnet 5 is made by Anthropic; Grok 4.7 by xAI. Estimate your own bill for both in the cost calculator.
Which one feels dumber today?
- Claude Sonnet 5Anthropic
–no votes yet - Grok 4.7xAI–no votes yet
Frequently asked questions
Is Claude Sonnet 5 or Grok 4.7 cheaper?
Grok 4.7 is 1.3× cheaper than Claude Sonnet 5 for a typical chat workload (1,500 tokens in, 500 out). Output, usually the bigger part of the bill, costs $10.00 on Claude Sonnet 5 and $6.00 on Grok 4.7, so Grok 4.7 is 1.7× cheaper there.
Which is better, Claude Sonnet 5 or Grok 4.7?
It depends on the task, and price is only part of it. Check how people rate each one today on the Claude Sonnet 5 and Grok 4.7 pages, and read what users report in Discussions.