Kimi K2.5 vs Kimi K2.6
Side-by-side API pricing comparison · Moonshot vs Moonshot
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Kimi K2.5 is 37.5% cheaper on blended cost ($1.80 vs $2.48/Mtok)
Kimi K2.5
by Moonshot
Current budget Open weightsInput
$0.600/Mtok
Output
$3.00/Mtok
✓ Cheaper
| Blended avg | $1.80/Mtok |
|---|---|
| Cached input | $0.100/Mtok |
| Context | 262K tokens |
| Modality | text, image |
| Parameters | Proprietary |
| Released | Jul 1, 2025 |
Kimi K2.6
by Moonshot
Current mid tier Open weightsInput
$0.950/Mtok
Output
$4.00/Mtok
| Blended avg | $2.48/Mtok |
|---|---|
| Cached input | $0.160/Mtok |
| Context | 262K tokens |
| Modality | text, image, video |
| Parameters | Proprietary |
| Released | Oct 1, 2025 |
Cost at scale — 1M tokens (50/50 input/output)
| Volume | Kimi K2.5 | Kimi K2.6 | Savings |
|---|---|---|---|
| 1M tokens | $1.8 | $2.48 | $0.68 (27.5%) |
| 10M tokens | $18 | $24.75 | $6.75 (27.3%) |
| 100M tokens | $180 | $247.5 | $67.5 (27.3%) |
| 1000M tokens | $1800 | $2475 | $675 (27.3%) |
Summary
Kimi K2.5 by Moonshot costs $0.600/Mtok input and $3.00/Mtok output, with a 262K-token context window. It supports text, image input.
Kimi K2.6 by Moonshot costs $0.950/Mtok input and $4.00/Mtok output, with a 262K-token context window. It supports text, image, video input.
On a blended cost basis, Kimi K2.5 is 37.5% cheaper than Kimi K2.6.
Note: Pricing is per million tokens. Actual costs vary with usage patterns, prompt caching, and batch discounts. Always verify against official provider pricing pages.