Kimi K2.7 CodevsQwen3-Coder
Kimi K2.7 Code | Qwen3-Coder | |
|---|---|---|
| Specifications | ||
Parameters | 1T | 480B |
Context window | 256k | 256k |
| Benchmarks | ||
Agentic coding CursorBench v3.2Cursor's own test of harder, real-world coding tasks inside a code editor, on the refreshed v3.2 task set. Scores aren't comparable with v3.1. Higher is better. | 49.7% | — |
Agentic coding DeepSWE 1.1Artificial Analysis' independent test of deep, agentic software-engineering work — the AI has to plan and carry out substantial coding tasks end to end. (Version 1.1 of the test.) Higher is better. | 31% | — |
Next.js coding Next.js EvalsVercel's open eval of how well AI coding agents build and migrate real Next.js apps — measured as the share of tasks the agent completes successfully. Higher is better. | 75% | — |
Community preference (code) Arena Elo (Code)Like the text arena, but people vote on which AI writes better code. The votes become a chess-style Elo rating on arena.ai. Higher is better. | 1469 | — |
| Overview | ||
| Company | Moonshot AI | Qwen |
| Release date | Jun 12 2026 | Jul 22 2025 |
| Access | Open Weight | Open Weight |
Which is better: Kimi K2.7 Code or Qwen3-Coder?
Kimi K2.7 Code and Qwen3-Coder don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Qwen3-Coder shipped 325 days before Kimi K2.7 Code, so benchmark comparisons should account for the intervening progress.
Kimi K2.7 Code has 1T parameters, while Qwen3-Coder has 480B. Context windows are 256k (Kimi K2.7 Code) vs 256k (Qwen3-Coder).
Direct benchmark comparisons are unavailable — Kimi K2.7 Code and Qwen3-Coder don't publish scores on any of the same benchmarks.
Frequently asked questions
Kimi K2.7 Code was released by Moonshot AI on Jun 12 2026.
Qwen3-Coder was released by Qwen on Jul 22 2025.
Kimi K2.7 Code has a 256k context window; Qwen3-Coder has 256k.
Other comparisons
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