Claude 3.5 Sonnet vs Grok 2 Vision: Pricing, Benchmarks & Verdict (2026)
Pricing verified Apr 8, 2026
⚡ Quick Answer
Compare Claude 3.5 Sonnet and Grok 2 Vision across pricing, benchmarks, and capabilities.
Updated: April 8, 2026 · ✓ Pricing verified
Side-by-Side Comparison
| Feature | Claude 3.5 Sonnet | Grok 2 Vision |
|---|---|---|
| Provider | Anthropic | xAI |
| Input Price / 1M tokens | $3.00 | $2.00 |
| Output Price / 1M tokens | $15.00 | $10.00 |
| Context Window | 200K | 8.192K |
| Max Output Tokens | 8,192 | 4,096 |
| Arena ELO | 1,270 | 1,230 |
| Coding ELO | 1,300 | N/A |
| TTFT (ms) | 150 | 150 |
| Tokens/sec | 100 | 100 |
| Multimodal | Yes | Yes |
| JSON Mode | Yes | Yes |
| Function Calling | Yes | Yes |
| Vision | No | Yes |
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