Claude Opus 4.6 vs Mimo V2 Flash
As of Oct 14, 2026, Claude Opus 4.6 leads Mimo V2 Flash in 5 of 5 shared categories: General LLM, Reasoning, Coding › Web dev, Long context, and Factuality.
Claude Opus 4.6
Close. Near-SOTA in Reasoning, rank #2.
Mimo V2 Flash
#91 Best current rank: #91 in Coding › Web dev, as of Oct 14, 2026.
| Category | Claude Opus 4.6 | Mimo V2 Flash |
|---|---|---|
| General LLM | #4 · Near-SOTA · General LLM Margin 2.7210884353741562 LMArena leaderboard dataset · Oct 13, 2026 | #124 · #124 in General LLM Margin 84.35374149659864 LMArena leaderboard dataset · Oct 13, 2026 |
| Reasoning | #2 · Near-SOTA · Reasoning Margin 2.0547945205479436 LMArena leaderboard dataset · Oct 13, 2026 | #123 · #123 in Reasoning Margin 84.93150684931507 LMArena leaderboard dataset · Oct 13, 2026 |
| Math | #11 · #11 in Math Margin 22.22222222222223 Epoch AI benchmarking hub · Feb 5, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 |
| Science | #32 · #32 in Science Margin — Epoch AI benchmarking hub · Feb 5, 2026 | — |
| Coding | #— · Not enough data Margin — Epoch AI benchmarking hub · Feb 5, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 |
| Coding › Web dev | #35 · Was SOTA · Coding › Web dev Margin 31.775700934579433 LMArena leaderboard dataset · Oct 13, 2026 | #91 · #91 in Coding › Web dev Margin 84.11214953271028 LMArena leaderboard dataset · Oct 13, 2026 |
| Long context | #2 · Near-SOTA · Long context Margin 0.6802721088435391 LMArena leaderboard dataset · Oct 13, 2026 | #118 · #118 in Long context Margin 80.27210884353741 LMArena leaderboard dataset · Oct 13, 2026 |
| Vision | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 9, 2026 | — |
| Factuality | #3 · Near-SOTA · Factuality Margin 2.9850746268656536 LMArena leaderboard dataset · Oct 13, 2026 | #91 · #91 in Factuality Margin 68.65671641791045 LMArena leaderboard dataset · Oct 13, 2026 |
Claude Opus 4.6: $10 per 1M blended tokens.
Mimo V2 Flash: price per 1M tokens is unset in the catalog.
Claude Opus 4.6: closed weights.
Mimo V2 Flash: open weights.
General LLM: As of Oct 14, 2026, Claude Opus 4.6 leads Mimo V2 Flash in General LLM at #4 against #124.
Reasoning: As of Oct 14, 2026, Claude Opus 4.6 leads Mimo V2 Flash in Reasoning at #2 against #123.
Coding › Web dev: As of Oct 14, 2026, Claude Opus 4.6 leads Mimo V2 Flash in Coding › Web dev at #35 against #91.
Long context: As of Oct 14, 2026, Claude Opus 4.6 leads Mimo V2 Flash in Long context at #2 against #118.
Factuality: As of Oct 14, 2026, Claude Opus 4.6 leads Mimo V2 Flash in Factuality at #3 against #91.
Claude Opus 4.6 · Mimo V2 Flash
Claude Opus 4.6 or Mimo V2 Flash?
As of Oct 14, 2026, Claude Opus 4.6 leads Mimo V2 Flash in 5 of 5 shared categories: General LLM, Reasoning, Coding › Web dev, Long context, and Factuality.
Claude Opus 4.6 or Mimo V2 Flash for General LLM?
As of Oct 14, 2026, Claude Opus 4.6 leads Mimo V2 Flash in General LLM at #4 against #124.
Claude Opus 4.6 or Mimo V2 Flash for Reasoning?
As of Oct 14, 2026, Claude Opus 4.6 leads Mimo V2 Flash in Reasoning at #2 against #123.
Claude Opus 4.6 or Mimo V2 Flash for Coding › Web dev?
As of Oct 14, 2026, Claude Opus 4.6 leads Mimo V2 Flash in Coding › Web dev at #35 against #91.