Calculator › Compare › Grok 4.7 vs GPT-6.1 Sol
✓ Prices checked against official pricing pages on October 19, 2026Grok 4.7 vs GPT-6.1 Sol: cost comparison
For a typical chatbot reply, Grok 4.7 is 1.3× cheaper than GPT-6.1 Sol ($5.40 vs $7.00 per 1,000 replies). The order changes for some workloads below, so check yours.
Grok 4.7 xAI
$2.00input /1M
$0.50cached /1M
$6.00output /1M
- Prompts of 200,000 tokens or more are billed at $4.00 input / $1.00 cached / $12.00 output per 1M tokens for the whole request.
GPT-6.1 Sol OpenAI
$2.00input /1M
$0.10cached /1M
$10.00output /1M
- Prompts over 272,000 tokens are billed at $4.00 input / $0.20 cached / $15.00 output per 1M tokens for the whole request.
- Batch processing: 50% off input and output ($1.00 / $5.00 per 1M tokens).
Cost per 1,000 requests
| Workload | Grok 4.7 | GPT-6.1 Sol | Difference |
|---|---|---|---|
| Chatbot reply1,500 input / 400 output tokens | $5.40 | $7.00 | 1.3× |
| RAG answer8,000 input / 600 output tokens | $19.60 | $22.00 | 1.1× |
| Agent step30,000 input (80% cached) / 800 output | $28.80 | $22.40 | 1.3× |
| Summarize a long report60,000 input / 1,200 output tokens | $127.20 | $132.00 | 1.0× |
| Classify a ticket400 input / 10 output tokens | $0.86 | $0.90 | 1.0× |
Standard pricing, no batch discount. Price is only one factor; quality, speed, context length and rate limits matter too, so test both on your own prompts.
Run your own numbers in the calculator →
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