Grok 4.7 vs Kimi K3
As of Oct 15, 2026, Grok 4.7 leads Kimi K3 in 1 of 8 shared categories: Vision.
Grok 4.7
#8 Best current rank: #8 in Coding, as of Oct 15, 2026.
Kimi K3
Yes. Yes on General LLM (open weights); Reasoning (open weights). Not the overall leader.
| Category | Grok 4.7 | Kimi K3 |
|---|---|---|
| General LLM | #80 · #80 in General LLM Margin 42.5531914893617 LMArena leaderboard dataset · Oct 13, 2026 | #13 · #13 in General LLM Margin 6.914893617021278 LMArena leaderboard dataset · Oct 13, 2026 |
| Reasoning | #77 · #77 in Reasoning Margin 41.48936170212766 LMArena leaderboard dataset · Oct 13, 2026 | #7 · #7 in Reasoning Margin 4.255319148936167 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 | #19 · #19 in Science Margin — Epoch AI benchmarking hub · Sep 21, 2026 | #17 · #17 in Science Margin — Epoch AI benchmarking hub · Jul 16, 2026 |
| Coding | #8 · #8 in Coding Margin 40.90909090909091 Terminal-Bench Harbor Hub · Oct 6, 2026 | #— · Not enough data Margin — Scale Labs leaderboards · Oct 14, 2026 |
| Coding › Agentic | #8 · #8 in Coding › Agentic Margin 40.90909090909091 Terminal-Bench Harbor Hub · Oct 6, 2026 | — |
| Coding › Web dev | #14 · #14 in Coding › Web dev Margin 10.400000000000006 LMArena leaderboard dataset · Oct 13, 2026 | #12 · Was SOTA · Coding › Web dev Margin 8.799999999999997 LMArena leaderboard dataset · Oct 13, 2026 |
| Long context | #78 · #78 in Long context Margin 41.48936170212765 LMArena leaderboard dataset · Oct 13, 2026 | #8 · Was SOTA · Long context Margin 4.255319148936167 LMArena leaderboard dataset · Oct 13, 2026 |
| Vision | #18 · #18 in Vision Margin 50 Epoch AI benchmarking hub · Sep 21, 2026 | #22 · #22 in Vision Margin 60.526315789473685 Epoch AI benchmarking hub · Jul 16, 2026 |
| Factuality | #102 · #102 in Factuality Margin 59.88372093023256 LMArena leaderboard dataset · Oct 13, 2026 | #22 · #22 in Factuality Margin 13.372093023255815 LMArena leaderboard dataset · Oct 13, 2026 |
| Abstraction (ARC) | #16 · #16 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Sep 21, 2026 | #8 · #8 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Jul 16, 2026 |
Grok 4.7: $3 per 1M blended tokens.
Kimi K3: $4.109999999999999 per 1M blended tokens.
Grok 4.7: closed weights.
Kimi K3: open weights.
General LLM: As of Oct 15, 2026, Kimi K3 leads Grok 4.7 in General LLM at #13 against #80.
Reasoning: As of Oct 15, 2026, Kimi K3 leads Grok 4.7 in Reasoning at #7 against #77.
Science: As of Oct 15, 2026, Kimi K3 leads Grok 4.7 in Science at #17 against #19.
Coding › Web dev: As of Oct 15, 2026, Kimi K3 leads Grok 4.7 in Coding › Web dev at #12 against #14.
Long context: As of Oct 15, 2026, Kimi K3 leads Grok 4.7 in Long context at #8 against #78.
Vision: As of Oct 15, 2026, Grok 4.7 leads Kimi K3 in Vision at #18 against #22.
Factuality: As of Oct 15, 2026, Kimi K3 leads Grok 4.7 in Factuality at #22 against #102.
Abstraction (ARC): As of Oct 15, 2026, Kimi K3 leads Grok 4.7 in Abstraction (ARC) at #8 against #16.
Grok 4.7 or Kimi K3?
As of Oct 15, 2026, Grok 4.7 leads Kimi K3 in 1 of 8 shared categories: Vision.
Grok 4.7 or Kimi K3 for General LLM?
As of Oct 15, 2026, Kimi K3 leads Grok 4.7 in General LLM at #13 against #80.
Grok 4.7 or Kimi K3 for Reasoning?
As of Oct 15, 2026, Kimi K3 leads Grok 4.7 in Reasoning at #7 against #77.
Grok 4.7 or Kimi K3 for Science?
As of Oct 15, 2026, Kimi K3 leads Grok 4.7 in Science at #17 against #19.