← All model comparisons

MoonshotAI: Kimi K2.7 Code vs MoonshotAI: Kimi K3

MoonshotAI: Kimi K2.7 Code is 3.3× cheaper for the sample workload; MoonshotAI: Kimi K3 has the larger context window.

MetricMoonshotAI: Kimi K2.7 CodeMoonshotAI: Kimi K3
Model IDmoonshotai/kimi-k2.7-codemoonshotai/kimi-k3
Prompt price$0.60 / 1M tokens$0.192 / 1M tokens
Completion price$3.50 / 1M tokens$15.00 / 1M tokens
Context262,144 tokens1,048,576 tokens
Tool calling✓✓
Structured outputs✓✓
Reasoning✓✓
Response format✓✓
Web search––
Input modalitiestext, imagetext, image, video
Output modalitiestexttext
Added2026-06-122026-07-16

Sample workload

Chat app: 1,000 prompt + 500 completion tokens × 100 requests per day.

CostMoonshotAI: Kimi K2.7 CodeMoonshotAI: Kimi K3
Per day$0.24$0.77
Per 30 days$7.05$23.08

Difference: $0.53 per day and $16.03 per 30 days.

Data updated 2026-10-30