Kimi K3 vs Minimax M3
As of Oct 14, 2026, Kimi K3 leads Minimax M3 in 6 of 6 shared categories: General LLM, Reasoning, Science, Coding › Web dev, Long context, and Factuality.
Kimi K3
Yes. Yes on General LLM (open weights); Reasoning (open weights). Not the overall leader.
Minimax M3
It used to be. Was SOTA in Coding › Web dev.
| Category | Kimi K3 | Minimax M3 |
|---|---|---|
| General LLM | #13 · #13 in General LLM Margin 8.84353741496598 LMArena leaderboard dataset · Oct 13, 2026 | #69 · #69 in General LLM Margin 46.93877551020408 LMArena leaderboard dataset · Oct 13, 2026 |
| Reasoning | #7 · #7 in Reasoning Margin 5.479452054794521 LMArena leaderboard dataset · Oct 13, 2026 | #63 · #63 in Reasoning Margin 43.83561643835616 LMArena leaderboard dataset · Oct 13, 2026 |
| Math | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 |
| Science | #17 · #17 in Science Margin — Epoch AI benchmarking hub · Jul 16, 2026 | #28 · #28 in Science Margin — Epoch AI benchmarking hub · Jun 1, 2026 |
| Coding | #— · Not enough data Margin — Scale Labs leaderboards · Oct 14, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 |
| Coding › Web dev | #11 · Was SOTA · Coding › Web dev Margin 9.34579439252336 LMArena leaderboard dataset · Oct 13, 2026 | #49 · #49 in Coding › Web dev Margin 44.85981308411215 LMArena leaderboard dataset · Oct 13, 2026 |
| Long context | #8 · Was SOTA · Long context Margin 5.442176870748298 LMArena leaderboard dataset · Oct 13, 2026 | #62 · #62 in Long context Margin 42.176870748299315 LMArena leaderboard dataset · Oct 13, 2026 |
| Vision | #22 · #22 in Vision Margin 60.526315789473685 Epoch AI benchmarking hub · Jul 16, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 9, 2026 |
| Factuality | #19 · #19 in Factuality Margin 14.925373134328368 LMArena leaderboard dataset · Oct 13, 2026 | #75 · #75 in Factuality Margin 56.71641791044776 LMArena leaderboard dataset · Oct 13, 2026 |
| Abstraction (ARC) | #8 · #8 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Jul 16, 2026 | — |
Kimi K3: $4.125 per 1M blended tokens.
Minimax M3: $0.5249999999999999 per 1M blended tokens.
Kimi K3: open weights.
Minimax M3: open weights.
General LLM: As of Oct 14, 2026, Kimi K3 leads Minimax M3 in General LLM at #13 against #69.
Reasoning: As of Oct 14, 2026, Kimi K3 leads Minimax M3 in Reasoning at #7 against #63.
Science: As of Oct 14, 2026, Kimi K3 leads Minimax M3 in Science at #17 against #28.
Coding › Web dev: As of Oct 14, 2026, Kimi K3 leads Minimax M3 in Coding › Web dev at #11 against #49.
Long context: As of Oct 14, 2026, Kimi K3 leads Minimax M3 in Long context at #8 against #62.
Factuality: As of Oct 14, 2026, Kimi K3 leads Minimax M3 in Factuality at #19 against #75.
Kimi K3 or Minimax M3?
As of Oct 14, 2026, Kimi K3 leads Minimax M3 in 6 of 6 shared categories: General LLM, Reasoning, Science, Coding › Web dev, Long context, and Factuality.
Kimi K3 or Minimax M3 for General LLM?
As of Oct 14, 2026, Kimi K3 leads Minimax M3 in General LLM at #13 against #69.
Kimi K3 or Minimax M3 for Reasoning?
As of Oct 14, 2026, Kimi K3 leads Minimax M3 in Reasoning at #7 against #63.
Kimi K3 or Minimax M3 for Science?
As of Oct 14, 2026, Kimi K3 leads Minimax M3 in Science at #17 against #28.