Grok 4.6 vs Mimo V2.6 Pro
As of Oct 15, 2026, Grok 4.6 leads Mimo V2.6 Pro in 0 of 5 shared categories.
Grok 4.6
#10 Best recorded rank: #10 in Science, as of Oct 15, 2026.
Mimo V2.6 Pro
Yes. Yes on General LLM (open weights); General LLM (best per dollar). Not the overall leader.
| Category | Grok 4.6 | Mimo V2.6 Pro |
|---|---|---|
| General LLM | #61 · #61 in General LLM Margin 32.44680851063829 LMArena leaderboard dataset · Oct 13, 2026 | #23 · #23 in General LLM Margin 12.234042553191486 LMArena leaderboard dataset · Oct 13, 2026 |
| Reasoning | #55 · #55 in Reasoning Margin 29.787234042553195 LMArena leaderboard dataset · Oct 13, 2026 | #21 · #21 in Reasoning Margin 11.702127659574472 LMArena leaderboard dataset · Oct 13, 2026 |
| Math | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 | — |
| Science | #10 · #10 in Science Margin — Epoch AI benchmarking hub · Aug 12, 2026 | — |
| Coding | #14 · #14 in Coding Margin 68.18181818181819 Terminal-Bench Harbor Hub · Oct 6, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 |
| Coding › Agentic | #14 · #14 in Coding › Agentic Margin 68.18181818181819 Terminal-Bench Harbor Hub · Oct 6, 2026 | — |
| Coding › Web dev | #22 · #22 in Coding › Web dev Margin 16.799999999999997 LMArena leaderboard dataset · Oct 13, 2026 | #18 · #18 in Coding › Web dev Margin 13.599999999999994 LMArena leaderboard dataset · Oct 13, 2026 |
| Long context | #48 · #48 in Long context Margin 25.531914893617028 LMArena leaderboard dataset · Oct 13, 2026 | #19 · #19 in Long context Margin 10.106382978723403 LMArena leaderboard dataset · Oct 13, 2026 |
| Vision | #24 · #24 in Vision Margin 65.78947368421052 Epoch AI benchmarking hub · Aug 12, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 9, 2026 |
| Factuality | #62 · #62 in Factuality Margin 36.627906976744185 LMArena leaderboard dataset · Oct 13, 2026 | #8 · #8 in Factuality Margin 5.232558139534888 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.
Mimo V2.6 Pro: $0.54375 per 1M blended tokens.
Grok 4.6: closed weights.
Mimo V2.6 Pro: open weights.
General LLM: As of Oct 15, 2026, Mimo V2.6 Pro leads Grok 4.6 in General LLM at #23 against #61.
Reasoning: As of Oct 15, 2026, Mimo V2.6 Pro leads Grok 4.6 in Reasoning at #21 against #55.
Coding › Web dev: As of Oct 15, 2026, Mimo V2.6 Pro leads Grok 4.6 in Coding › Web dev at #18 against #22.
Long context: As of Oct 15, 2026, Mimo V2.6 Pro leads Grok 4.6 in Long context at #19 against #48.
Factuality: As of Oct 15, 2026, Mimo V2.6 Pro leads Grok 4.6 in Factuality at #8 against #62.
Grok 4.6 or Mimo V2.6 Pro?
As of Oct 15, 2026, Grok 4.6 leads Mimo V2.6 Pro in 0 of 5 shared categories.
Grok 4.6 or Mimo V2.6 Pro for General LLM?
As of Oct 15, 2026, Mimo V2.6 Pro leads Grok 4.6 in General LLM at #23 against #61.
Grok 4.6 or Mimo V2.6 Pro for Reasoning?
As of Oct 15, 2026, Mimo V2.6 Pro leads Grok 4.6 in Reasoning at #21 against #55.
Grok 4.6 or Mimo V2.6 Pro for Coding › Web dev?
As of Oct 15, 2026, Mimo V2.6 Pro leads Grok 4.6 in Coding › Web dev at #18 against #22.