DeepSeek V4 Pro vs Claude Sonnet 4.6 API Price Comparison
DeepSeek V4 ProMid-tier
Official
$0.4350
/ 1M tokens
Best Price
$0.4350
/ 1M tokens
7 providers · 1049K Context
Claude Sonnet 4.6Mid-tier
Official
$3.0000
/ 1M tokens
Best Price
$1.0241
/ 1M tokens
3 providers · 1024K Context · 👁 Vision
At official prices, DeepSeek V4 Pro is ~86% cheaper. At the best relay price, DeepSeek V4 Pro is ~58% cheaper.
Price Comparison
| DeepSeek V4 Pro | Claude Sonnet 4.6 | |
|---|---|---|
| Official input / 1M tokens | $0.4350 ✓ | $3.0000 |
| Official output / 1M tokens | $0.8700 ✓ | $15.0000 |
| Cheapest input / 1M tokens | $0.4350 ✓ | $1.0241 |
| Cheapest output / 1M tokens | $0.8700 ✓ | $5.1207 |
| providers | 7 | 3 |
| Context | 1049K | 1024K |
| Vision | — | ✓ |
DeepSeek V4 Pro — All Providers
Detail page →Claude Sonnet 4.6 — All Providers
Detail page →Frequently Asked Questions
Which is cheaper, DeepSeek V4 Pro or Claude Sonnet 4.6?
At official price, DeepSeek V4 Pro is cheaper by ~86%. At the best relay price, DeepSeek V4 Pro with a ~58% difference.
What context window do DeepSeek V4 Pro and Claude Sonnet 4.6 support?
DeepSeek V4 Pro has a 1049K token context window; Claude Sonnet 4.6 has 1024K tokens.
Do DeepSeek V4 Pro and Claude Sonnet 4.6 support image input?
DeepSeek V4 Pro does not support image input; Claude Sonnet 4.6 supports image input.
What is the cheapest way to access DeepSeek V4 Pro or Claude Sonnet 4.6?
DeepSeek V4 Pro's lowest input price is $0.4350/1M tokens (OpenRouter). Claude Sonnet 4.6's is $1.0241/1M tokens (YunWu AI). Relay providers typically offer lower prices with different SLA terms.
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