Grok 2 vs Claude 3.7 Sonnet
Compare Grok 2 vs Claude 3.7 Sonnet API pricing, token costs, context windows, and latency. See which model is cheaper and better for your stack.
Grok 2 charges $2.00/1M input and $10.00/1M output tokens, compared to Claude 3.7 Sonnet at $3.00/1M input and $15.00/1M output. Grok 2 is 1.5x cheaper on input tokens. In benchmark reasoning, Claude 3.7 Sonnet holds the higher intelligence rating (98/100). For latency-critical streaming, Grok 2 delivers 75 t/s (440ms TTFT) while Claude 3.7 Sonnet provides 85 t/s (480ms TTFT).
Full Metric & Specification Comparison
| Metric | Grok 2 | Claude 3.7 Sonnet | Advantage |
|---|---|---|---|
| Provider | xAI | Anthropic | - |
| Input Token Cost (1M) | $2.000 | $3.000 | Grok 2 |
| Output Token Cost (1M) | $10.000 | $15.000 | Grok 2 |
| Context Window | 128k tokens | 200k tokens | Claude 3.7 Sonnet |
| Intelligence Benchmark Score | 91/100 | 98/100 | Claude 3.7 Sonnet |
| Streaming Latency | Fast | Fast | - |
Key Architectural Takeaways
- Input Token Cost: Grok 2 is $2.00/1M vs Claude 3.7 Sonnet at $3.00/1M
- Output Token Cost: Grok 2 is $10.00/1M vs Claude 3.7 Sonnet at $15.00/1M
- Context Window: Grok 2 supports 128k tokens vs Claude 3.7 Sonnet with 200k tokens
- Benchmark Intelligence Rating: Grok 2 scores 91/100 vs Claude 3.7 Sonnet at 98/100
- Inference Latency: Grok 2 is rated Fast vs Claude 3.7 Sonnet rated Fast
Calculate Your Team's Exact Bill Difference
Drag the sliders below to see real-time cost divergences based on your daily token consumption.
Deploying Grok 2 over Claude 3.7 Sonnet saves $52.50/mo ($630/yr) at this volume.
Frequently Asked Questions
Is Grok 2 cheaper than Claude 3.7 Sonnet?
Grok 2 is significantly more economical, charging $2.00/1M input compared to $3.00/1M for Claude 3.7 Sonnet.
Which model should I choose for production?
If your primary constraint is API cost and high query throughput, choose Grok 2. If you require peak reasoning accuracy and complex tool use, Claude 3.7 Sonnet is recommended.
How does context window compare between Grok 2 and Claude 3.7 Sonnet?
Claude 3.7 Sonnet offers the larger context window (200k tokens), allowing you to pass significantly larger codebases or documents without chunking.
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