Grok 4.6 vs Kimi K2 6
As of Oct 14, 2026, Grok 4.6 leads Kimi K2 6 in 3 of 7 shared categories: Science, Coding › Web dev, and Vision.
Grok 4.6
#10 Best recorded rank: #10 in Science, as of Oct 14, 2026.
Kimi K2 6
It used to be. Was SOTA in Coding › Web dev.
| Category | Grok 4.6 | Kimi K2 6 |
|---|---|---|
| General LLM | #48 · #48 in General LLM Margin 32.65306122448979 LMArena leaderboard dataset · Oct 13, 2026 | #40 · #40 in General LLM Margin 27.21088435374149 LMArena leaderboard dataset · Oct 13, 2026 |
| Reasoning | #44 · #44 in Reasoning Margin 30.821917808219183 LMArena leaderboard dataset · Oct 13, 2026 | #38 · #38 in Reasoning Margin 26.71232876712328 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 | #10 · #10 in Science Margin — Epoch AI benchmarking hub · Aug 12, 2026 | #29 · #29 in Science Margin — Epoch AI benchmarking hub · Apr 20, 2026 |
| Coding | #14 · #14 in Coding Margin 68.18181818181819 Terminal-Bench Harbor Hub · Oct 6, 2026 | #— · Not enough data Margin — Epoch AI benchmarking hub · Apr 20, 2026 |
| Coding › Agentic | #14 · #14 in Coding › Agentic Margin 68.18181818181819 Terminal-Bench Harbor Hub · Oct 6, 2026 | — |
| Coding › Web dev | #20 · #20 in Coding › Web dev Margin 17.757009345794387 LMArena leaderboard dataset · Oct 13, 2026 | #45 · #45 in Coding › Web dev Margin 41.12149532710281 LMArena leaderboard dataset · Oct 13, 2026 |
| Long context | #41 · #41 in Long context Margin 27.89115646258503 LMArena leaderboard dataset · Oct 13, 2026 | #37 · #37 in Long context Margin 25.17006802721089 LMArena leaderboard dataset · Oct 13, 2026 |
| Vision | #24 · #24 in Vision Margin 65.78947368421052 Epoch AI benchmarking hub · Aug 12, 2026 | #30 · #30 in Vision Margin 89.47368421052632 Epoch AI benchmarking hub · Apr 20, 2026 |
| Factuality | #51 · #51 in Factuality Margin 38.80597014925373 LMArena leaderboard dataset · Oct 13, 2026 | #40 · #40 in Factuality Margin 30.59701492537313 LMArena leaderboard dataset · Oct 13, 2026 |
| Abstraction (ARC) | #20 · #20 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Aug 12, 2026 | — |
Grok 4.6: $3 per 1M blended tokens.
Kimi K2 6: $1.3399999999999999 per 1M blended tokens.
Grok 4.6: closed weights.
Kimi K2 6: open weights.
General LLM: As of Oct 14, 2026, Kimi K2 6 leads Grok 4.6 in General LLM at #40 against #48.
Reasoning: As of Oct 14, 2026, Kimi K2 6 leads Grok 4.6 in Reasoning at #38 against #44.
Science: As of Oct 14, 2026, Grok 4.6 leads Kimi K2 6 in Science at #10 against #29.
Coding › Web dev: As of Oct 14, 2026, Grok 4.6 leads Kimi K2 6 in Coding › Web dev at #20 against #45.
Long context: As of Oct 14, 2026, Kimi K2 6 leads Grok 4.6 in Long context at #37 against #41.
Vision: As of Oct 14, 2026, Grok 4.6 leads Kimi K2 6 in Vision at #24 against #30.
Factuality: As of Oct 14, 2026, Kimi K2 6 leads Grok 4.6 in Factuality at #40 against #51.
Grok 4.6 or Kimi K2 6?
As of Oct 14, 2026, Grok 4.6 leads Kimi K2 6 in 3 of 7 shared categories: Science, Coding › Web dev, and Vision.
Grok 4.6 or Kimi K2 6 for General LLM?
As of Oct 14, 2026, Kimi K2 6 leads Grok 4.6 in General LLM at #40 against #48.
Grok 4.6 or Kimi K2 6 for Reasoning?
As of Oct 14, 2026, Kimi K2 6 leads Grok 4.6 in Reasoning at #38 against #44.
Grok 4.6 or Kimi K2 6 for Science?
As of Oct 14, 2026, Grok 4.6 leads Kimi K2 6 in Science at #10 against #29.