Kimi K2.7 Code vs Claude Sonnet 5.5: API price comparison (2026)
As of 2026-10-17, By blended price, Kimi K2.7 Code is cheaper — about 2.3× less. Kimi K2.7 Code: $0.95 / $4 (OpenRouter); Claude Sonnet 5.5: $2 / $10 (Official (Intl)), per 1M input/output tokens.
 Kimi K2.7 Code |  Claude Sonnet 5.5 | |
|---|---|---|
| Blended | $1.71 | $4 |
| Cheapest channel | OpenRouter | Official (Intl) |
| AA Intelligence | 25.8 | 56 |
| Context | 262K | 1M |
| China usability | ✓CN direct✓Alipay✗ID✗Intl card OpenRouter | ✗CN direct?Alipay·unverified?ID·unverified?Intl card·unverified Official (Intl) |
Kimi K2.7 Code
| Channel | Blended | Input | Output | Cached | Access & payment (this channel) | Notes | Source |
|---|---|---|---|---|---|---|---|
| Official (China) ¥6.5 / ¥27 | $1.74 | $0.97 | $4.03 | $0.194 | ✓CN direct✓Alipay✓ID✗Intl card conditions source2026-10-17 | models.dev ✓ | platform.moonshot.cn 2026-10-17 |
| OpenRouter $0.95 / $4 | $1.71 | $0.95 | $4 | $0.19 | ✓CN direct✓Alipay✗ID✗Intl card conditions source2026-10-17 | Original vendor endpoint: Moonshot AI Quantized min $0.6712 / $3.35 (int4, Inceptron) | openrouter.ai 2026-10-17 |
Claude Sonnet 5.5
| Channel | Blended | Input | Output | Cached | Access & payment (this channel) | Notes | Source |
|---|---|---|---|---|---|---|---|
| Official (Intl) $2 / $10 | $4 | $2 | $10 | $0.1 | ✗CN direct?Alipay·unverified?ID·unverified?Intl card·unverified conditions source2026-10-17 | Cache write $2.50/MTok; batch -50% | www.anthropic.com 2026-10-17 |
| OpenRouter $2 / $10 | $4 | $2 | $10 | $0.1 | ✗CN direct✓Alipay✗ID✗Intl card conditions source2026-10-17 | Original vendor endpoint: Anthropic Licensed cloud alternative: Google $2 / $10 | openrouter.ai 2026-10-17 |
Kimi (Moonshot) hub · Claude hub ·
FAQ
Which is cheaper, Kimi K2.7 Code or Claude Sonnet 5.5?
As of 2026-10-17, By blended price, Kimi K2.7 Code is cheaper — about 2.3× less. Kimi K2.7 Code: $0.95 / $4 (OpenRouter); Claude Sonnet 5.5: $2 / $10 (Official (Intl)), per 1M input/output tokens.
What are the context windows of Kimi K2.7 Code and Claude Sonnet 5.5?
Kimi K2.7 Code: 262K; Claude Sonnet 5.5: 1M.
Can I use Kimi K2.7 Code and Claude Sonnet 5.5 directly from mainland China?
Kimi K2.7 Code（OpenRouter）direct yes, Alipay yes; Claude Sonnet 5.5（Official (Intl)）direct no, Alipay unverified. Via each cheapest channel.
Which is stronger, Kimi K2.7 Code or Claude Sonnet 5.5?
Artificial Analysis Intelligence Index (via OpenRouter rankings, 2026-10-17): Kimi K2.7 Code 25.8, Claude Sonnet 5.5 56.
How much can I save switching between them?
Blended (0.75×in+0.25×out): Kimi K2.7 Code $1.71 vs Claude Sonnet 5.5 $4, a difference of $2.29 per 1M tokens.