Claude 3 Opus vs Kimi K2 Thinking Turbo
As of Oct 14, 2026, Claude 3 Opus leads Kimi K2 Thinking Turbo in 1 of 2 shared categories: General LLM.
Claude 3 Opus
#9 Best recorded rank: #9 in General LLM, as of Oct 14, 2026.
Kimi K2 Thinking Turbo
It used to be. Was SOTA in Coding › Web dev.
| Category | Claude 3 Opus | Kimi K2 Thinking Turbo |
|---|---|---|
| General LLM | #9 · #9 in General LLM Margin — LMArena leaderboard dataset · Sep 27, 2024 | #81 · #81 in General LLM Margin 55.10204081632653 LMArena leaderboard dataset · Oct 13, 2026 |
| Reasoning | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 7, 2024 | #77 · #77 in Reasoning Margin 53.42465753424658 LMArena leaderboard dataset · Oct 13, 2026 |
| Math | — | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 |
| Science | #138 · #138 in Science Margin — Epoch AI benchmarking hub · Feb 29, 2024 | #60 · #60 in Science Margin — Epoch AI benchmarking hub · Nov 6, 2025 |
| Coding | — | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 |
| Coding › Web dev | — | #94 · #94 in Coding › Web dev Margin 86.91588785046729 LMArena leaderboard dataset · Oct 13, 2026 |
| Long context | — | #87 · #87 in Long context Margin 59.183673469387756 LMArena leaderboard dataset · Oct 13, 2026 |
| Vision | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 9, 2026 | — |
| Factuality | #— · Not enough data Margin — Epoch AI benchmarking hub · Feb 29, 2024 | #90 · #90 in Factuality Margin 67.91044776119404 LMArena leaderboard dataset · Oct 13, 2026 |
Claude 3 Opus: price per 1M tokens is unset in the catalog.
Kimi K2 Thinking Turbo: price per 1M tokens is unset in the catalog.
Claude 3 Opus: closed weights.
Kimi K2 Thinking Turbo: open weights.
General LLM: As of Oct 14, 2026, Claude 3 Opus leads Kimi K2 Thinking Turbo in General LLM at #9 against #81.
Science: As of Oct 14, 2026, Kimi K2 Thinking Turbo leads Claude 3 Opus in Science at #60 against #138.
Claude 3 Opus · Kimi K2 Thinking Turbo
Claude 3 Opus or Kimi K2 Thinking Turbo?
As of Oct 14, 2026, Claude 3 Opus leads Kimi K2 Thinking Turbo in 1 of 2 shared categories: General LLM.
Claude 3 Opus or Kimi K2 Thinking Turbo for General LLM?
As of Oct 14, 2026, Claude 3 Opus leads Kimi K2 Thinking Turbo in General LLM at #9 against #81.
Claude 3 Opus or Kimi K2 Thinking Turbo for Science?
As of Oct 14, 2026, Kimi K2 Thinking Turbo leads Claude 3 Opus in Science at #60 against #138.