Skip to main content
idapt
HomeAI ModelsExploreResourcesPricing
Sign inUse for Free
  • Home
  • Pricing
  • AI Models
  • Skills
  • Image models
  • Voice models
  • Video models
  • Rankings
  • Multi-Model Chat
  • Agents
  • Computers
  • Drive
  • Actions
  • AI Gateway
  • All features →
  • Blog
  • About
  • Comparisons
  • Benchmarks
  • Model Match
  • Demos
  • Help center
  • FAQ
  • Privacy
  • Support
  • Developers
  • Quickstarts
  • API reference
  • API pricing
  • CLI
  • MCP
  • Migrate
  • Downloads
  • Desktop
© idapt[email protected]TermsPrivacy PolicyLegal noticeReport content
X (Twitter)Discord

Qwen3.5 Plus (02-15) vs Kimi K3

At a glance

Qwen3.5 Plus variant from February 2025 — optimized for balanced performance.

1M ctx$0.26/$1.56 per M

MoonshotAI's 2.8T-parameter flagship for complex coding, knowledge work, and long-horizon agent runs.

1.0M ctx$0.30/$11.94 per M
Demos
All demos

No shared demos for these models yet.

AI Output
All AI outputs

No captured outputs for these models yet.

Benchmarks
See rankings
Reasoning
CodingInsufficient data
AgenticInsufficient data
ReasoningInsufficient data
MathInsufficient data
Sources:OpenRouter
Cheaper82%
Reasoning & Knowledge
Graduate Science—Expert-Level—Factual Recall—
Math
Competition Math—
Agentic
Terminal Tasks—Novel Reasoning—
Reasoning
CodingInsufficient data
Sources:Epoch AI·Provider·OpenRouter· as of 2026-10-02
Reasoning & Knowledge
Graduate Science93.5%Expert-Level43.5%Factual Recall50.6%
Math
Competition Math97.2%
Agentic
Terminal Tasks88.3%Novel Reasoning60.4%
Specs
1M
Context
66K
Max output
Feb 2026
Released
1.0M
Context
256K
Max output
Jul 2026
Released
Capabilities
Vision
Audio
Reasoning
Vision
Audio
Reasoning
Pricing
Live pricing, shown before you run
Input14%$0.26/M tokens
Output87%$1.56/M tokens
Live pricing, shown before you run
Input$0.30/M tokens
Output$11.94/M tokens
Cache read$0.21/M tokens
Chat with Qwen3.5 Plus (02-15)Go to model
Chat with Kimi K3Go to model
Frequently Asked Questions: Qwen3.5 Plus (02-15) vs Kimi K3▼

Which is better, Qwen3.5 Plus (02-15) or Kimi K3?

▼

Both Qwen3.5 Plus (02-15) and Kimi K3 are capable AI models. The best choice depends on your specific use case: consider pricing, context window, speed, and which capabilities (vision, reasoning, audio) you need.

Which is cheaper, Qwen3.5 Plus (02-15) or Kimi K3?

▼

Qwen3.5 Plus (02-15) has a lower blended cost. Qwen3.5 Plus (02-15): $0.26 input / $1.56 output. Kimi K3: $0.30 input / $11.94 output.

Which has a larger context window, Qwen3.5 Plus (02-15) or Kimi K3?

▼

Kimi K3 has a larger context window: Qwen3.5 Plus (02-15) supports 1M tokens vs Kimi K3 at 1M tokens.

Do both Qwen3.5 Plus (02-15) and Kimi K3 support vision?

▼

Yes, both Qwen3.5 Plus (02-15) and Kimi K3 support vision/image input.

What are the key differences between Qwen3.5 Plus (02-15) and Kimi K3?

▼

Qwen3.5 Plus (02-15) and Kimi K3 have similar overall capabilities. The main differences lie in pricing, context window size, and provider-specific strengths. Use this comparison page to review all metrics side by side.

Which model should I choose for my use case?

▼

If cost is your priority, choose the cheaper option. If you need the highest intelligence for complex tasks, pick the higher-scoring model. For long documents or codebases, choose the larger context window. You can try both Qwen3.5 Plus (02-15) and Kimi K3 for free on idapt.app to see which performs better for your specific needs.

Open in App