Qwen3.6 Plus is $0.08 cheaper per 1M input tokens (18.8% lower; 1.23x difference).
API cost decision in 10 seconds
Kimi K2.5 vs Qwen3.6 Plus
Pick Qwen3.6 Plus when budget and context both matter.
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Data confirmed:
Prices normalized to USD per 1M tokens
Sample workload: 1M input + 500K output
Budget verdict
Pick Qwen3.6 Plus when budget and context both matter.
On the standard 1M input plus 500K output workload, Qwen3.6 Plus is estimated at $1.3 vs $1.35 for Kimi K2.5, saving $0.05 (3.7% lower).
Cost-first pickQwen3.6 Plus
Context-first pickQwen3.6 Plus
Sample savings$0.053.7%
10x traffic gap$0.5
Qwen3.6 Plus is cheaper on the standard workload and also has the larger context window. At 10x that traffic, the same price gap is about $0.5. Use the calculator below to replace the sample workload with your own token volume.
Cost sensitivity
Workload Sensitivity
Cost winner changes by workload shape: input-heavy / RAG favors Qwen3.6 Plus, balanced workload favors Qwen3.6 Plus, and output-heavy chatbot favors Kimi K2.5.
| Workload shape | Token mix | Better pick | Kimi K2.5 | Qwen3.6 Plus |
|---|---|---|---|---|
| Input-heavy / RAG | 5M input + 500K output | Qwen3.6 Plus | $2.95 | $2.6 |
| Balanced workload | 1M input + 1M output | Qwen3.6 Plus | $2.3 | $2.27 |
| Output-heavy chatbot | 1M input + 5M output | Kimi K2.5 | $9.9 | $10.07 |
Kimi K2.5 is $0.05 cheaper per 1M output tokens (2.6% lower; 1.03x difference).
Qwen3.6 Plus has 737.86K more context (3.81x larger).
Qwen3.6 Plus is $0.05 cheaper on the standard workload (3.7% lower).
Estimate your workload cost
Your Workload Cost
This estimate uses normalized public API pricing per 1M tokens. It is a planning aid, not a billing quote. Verify provider pricing, limits, and terms before production use.
Quick Decision
Qwen3.6 Plus has the lower input price; Kimi K2.5 has the lower output price; Qwen3.6 Plus offers the larger context window. For the 1M input plus 500K output sample, Qwen3.6 Plus is cheaper for the standard workload.
For a 1M input token plus 500K output token workload, the estimated API cost is $1.35 for Kimi K2.5 and $1.3 for Qwen3.6 Plus.
Choose Kimi K2.5 when you care most about lower output-token price.
Choose Qwen3.6 Plus when you care most about lower input-token price, and larger context window.
- On the standard 1M input plus 500K output workload, Qwen3.6 Plus is estimated at $1.3 vs $1.35 for Kimi K2.5, saving $0.05 (3.7% lower).
- Qwen3.6 Plus is $0.05 cheaper on the standard workload (3.7% lower).
- Qwen3.6 Plus is $0.08 cheaper per 1M input tokens (18.8% lower; 1.23x difference).
- Kimi K2.5 is $0.05 cheaper per 1M output tokens (2.6% lower; 1.03x difference).
- Qwen3.6 Plus has 737.86K more context (3.81x larger).
| Feature | Kimi K2.5 (MoonshotAI) | Qwen3.6 Plus (Qwen) |
|---|---|---|
| Input Price prompt tokens per 1M | $0.4 | $0.325 |
| Completion Price per 1M tokens | $1.9 | $1.95 |
| Sample Workload Cost 1M input + 500K output | $1.35 | $1.3 |
| Context Window | 262.14K | 1M |
| Release Date | ||
| Popularity | #26 | #41 |
Use-Case Decision Matrix
| Use case | Better pick | Why |
|---|---|---|
| Budget-constrained production | Qwen3.6 Plus | On the standard 1M input plus 500K output workload, Qwen3.6 Plus is estimated at $1.3 vs $1.35 for Kimi K2.5, saving $0.05 (3.7% lower). |
| High-volume input processing | Qwen3.6 Plus | Lower prompt-token price matters most when prompts, retrieved passages, or documents dominate the bill. |
| Long responses and chatbots | Kimi K2.5 | Lower output-token price matters most when assistants generate many completion tokens. |
| RAG or long-document work | Qwen3.6 Plus | A larger context window leaves more room for retrieved passages, conversation history, or source files. |
Related Alternatives
- Kimi K2.6 (free) can replace Kimi K2.5 when lower sample workload cost matters most: $0.
- Qwen3 Next 80B A3B Instruct (free) can replace Qwen3.6 Plus when lower sample workload cost matters most: $0.
- Qwen3 Coder 480B A35B (free) can replace Qwen3.6 Plus when lower sample workload cost matters most: $0.
- Qwen2.5 7B Instruct can replace Qwen3.6 Plus when lower sample workload cost matters most: $0.09.
- Llama 4 Scout offers 10M context with $0.23 sample workload cost.
- Owl Alpha offers 1.05M context with $0 sample workload cost.
- DeepSeek V4 Flash offers 1.05M context with $0.2 sample workload cost.
- MiMo-V2.5 offers 1.05M context with $0.28 sample workload cost.
- Hy3 preview · Tencent · #1
- DeepSeek V4 Flash · DeepSeek · #2
- MiMo-V2.5 · Xiaomi · #3
- Claude Sonnet 4.6 · Anthropic · #4
Cheaper alternatives
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