# Claude Opus 5 vs Kimi K2 7 Code

As of Oct 14, 2026, Claude Opus 5 leads Kimi K2 7 Code in 2 of 2 shared categories: Science and Coding › Web dev.

Claude Opus 5: $10 per 1M blended tokens.

Kimi K2 7 Code: $1.3409000000000002 per 1M blended tokens.

Claude Opus 5: closed weights.

Kimi K2 7 Code: open weights.

- Which to pick, Science: As of Oct 14, 2026, Claude Opus 5 leads Kimi K2 7 Code in Science at #12 against #46.
- Which to pick, Coding › Web dev: As of Oct 14, 2026, Claude Opus 5 leads Kimi K2 7 Code in Coding › Web dev at #6 against #52.

As of Oct 14, 2026, Claude Opus 5 is near state of the art, rank #4 in Factuality (since Oct 14, 2026; sources LMArena Text factuality; methodology v1.0).

As of Oct 14, 2026, Kimi K2 7 Code is ranked #46 in Science (since Oct 14, 2026; sources GPQA Diamond; methodology v1.0).