Last verified 2026-04-21 (left) · 2026-03-12 (right)

Kimi K2.6 vs Qwen Plus — Pricing & Capability Comparison

Kimi K2.6 charges $0.95 per million input tokens and $4.00 per million output tokens. Qwen Plus comes in at $0.40 / $4.00. Context windows span 262K vs 256K tokens respectively.

TL;DR — Quick Comparison

✓Qwen Plus is cheaper overall: $4.40 per 1M tokens (in+out) vs $4.95 for Kimi K2.6 — saves $0.55 per 1M tokens
✓Input pricing: Kimi K2.6 $0.95/1M vs Qwen Plus $0.40/1M
✓Output pricing: Kimi K2.6 $4.00/1M vs Qwen Plus $4.00/1M
✓Context window: Kimi K2.6 offers more (262K vs 256K)
✓Use our calculator below to estimate costs for your specific usage pattern

Input price (per 1M)

Kimi K2.6

$0.95

Qwen Plus

$0.40

Qwen Plus leads here

Output price (per 1M)

Kimi K2.6

$4.00

Qwen Plus

$4.00

Kimi K2.6 leads here

Context window

Kimi K2.6

262,144 tokens

Qwen Plus

256,000 tokens

Kimi K2.6 leads here

Cached input

Kimi K2.6

$0.160

Qwen Plus

Not published

Kimi K2.6 leads here

Which one should you choose?

Skip the spreadsheet if you just need the practical takeaway. Use these rules when deciding between Kimi K2.6 and Qwen Plus.

Choose Qwen Plus if input tokens dominate your bill

Qwen Plus has the lower input rate, which usually matters most for chat, RAG, classification, and long-prompt workflows where prompt volume stays much larger than generated output.

Choose Kimi K2.6 if you generate long answers

Kimi K2.6 is cheaper on output tokens, so it tends to win for report generation, coding assistance, reasoning traces, and any workflow where completions are long.

Choose Kimi K2.6 if context size is the blocker

Kimi K2.6 offers the larger published context window, which is more important than small pricing differences when you need to fit large files, long chats, or multi-document prompts into one request.

Cost comparison for 10K-token workloads

Side-by-side pricing for identical workloads (10,000 total tokens per request) across different distributions.

Scenario	Kimi K2.6	Qwen Plus	Kimi K2.6 cached
Balanced conversation 50% input · 50% output	$0.0248	$0.0220	$0.0208
Input-heavy workflow 80% input · 20% output	$0.0156	$0.0112	$0.0093
Generation heavy 30% input · 70% output	$0.0309	$0.0292	$0.0285
Cached system prompt 90% cached input · 10% fresh output	$0.0125	$0.0076	$0.0054

Frequently asked questions

Which is cheaper: Kimi K2.6 or Qwen Plus?

Qwen Plus is cheaper for input tokens at $0.40 per 1M tokens compared to $0.95. For output, Kimi K2.6 costs $4.00 per 1M tokens versus $4.00 for Qwen Plus.

What is the cost per 1M tokens for Kimi K2.6?

Kimi K2.6 pricing: $0.95 per 1M input tokens and $4.00 per 1M output tokens. Context window: 262,144 tokens.

What is the cost per 1M tokens for Qwen Plus?

Qwen Plus pricing: $0.40 per 1M input tokens and $4.00 per 1M output tokens. Context window: 256,000 tokens.

How much does it cost per 1K tokens?

Per 1K tokens: Kimi K2.6 costs $0.0009 input / $0.0040 output. Qwen Plus costs $0.0004 input / $0.0040 output. This is useful for calculating small-scale usage costs.

Which model supports a larger context window?

Kimi K2.6 offers 262,144 tokens (262K) versus 256K for Qwen Plus.

What is the estimated monthly cost for typical usage?

For a typical workload of 10M input + 2M output tokens per month: Kimi K2.6 would cost approximately $17.50, while Qwen Plus would cost $12.00. Qwen Plus is more economical for this usage pattern.

Do these models support prompt caching?

Kimi K2.6 supports prompt caching at $0.160 per 1M cached tokens, reducing costs for repeated context by up to 83%. Qwen Plus does not publish cached pricing.

Which model is best for my use case?

Choose Qwen Plus for cost-sensitive applications with high input volume. Choose Kimi K2.6 if you need 262K context for long documents or conversations. Consider prompt caching if you have repeated context. Use our token calculator to model your specific usage pattern.