Claude Opus 4.6 vs Grok 4.1
As of Oct 15, 2026, Claude Opus 4.6 leads Grok 4.1 in 4 of 4 shared categories: General LLM, Reasoning, Long context, and Factuality.
Claude Opus 4.6
Close. Near-SOTA in Reasoning, rank #2.
Grok 4.1
#53 Best current rank: #53 in General LLM, as of Oct 15, 2026.
| Category | Claude Opus 4.6 | Grok 4.1 |
|---|---|---|
| General LLM | #4 · Near-SOTA · General LLM Margin 2.1276595744680833 LMArena leaderboard dataset · Oct 13, 2026 | #53 · #53 in General LLM Margin 28.191489361702125 LMArena leaderboard dataset · Oct 13, 2026 |
| Reasoning | #2 · Near-SOTA · Reasoning Margin 1.5957446808510696 LMArena leaderboard dataset · Oct 13, 2026 | #68 · #68 in Reasoning Margin 36.702127659574465 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 — LMArena leaderboard dataset · Oct 13, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 |
| Coding › Web dev | #37 · Was SOTA · Coding › Web dev Margin 28.799999999999997 LMArena leaderboard dataset · Oct 13, 2026 | — |
| Long context | #2 · Near-SOTA · Long context Margin 0.5319148936170421 LMArena leaderboard dataset · Oct 13, 2026 | #82 · #82 in Long context Margin 43.61702127659574 LMArena leaderboard dataset · Oct 13, 2026 |
| Vision | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 9, 2026 | — |
| Factuality | #3 · Near-SOTA · Factuality Margin 2.3255813953488342 LMArena leaderboard dataset · Oct 13, 2026 | #103 · #103 in Factuality Margin 60.46511627906977 LMArena leaderboard dataset · Oct 13, 2026 |
Claude Opus 4.6: $10 per 1M blended tokens.
Grok 4.1: price per 1M tokens is unset in the catalog.
Claude Opus 4.6: closed weights.
Grok 4.1: closed weights.
General LLM: As of Oct 15, 2026, Claude Opus 4.6 leads Grok 4.1 in General LLM at #4 against #53.
Reasoning: As of Oct 15, 2026, Claude Opus 4.6 leads Grok 4.1 in Reasoning at #2 against #68.
Long context: As of Oct 15, 2026, Claude Opus 4.6 leads Grok 4.1 in Long context at #2 against #82.
Factuality: As of Oct 15, 2026, Claude Opus 4.6 leads Grok 4.1 in Factuality at #3 against #103.
Claude Opus 4.6 or Grok 4.1?
As of Oct 15, 2026, Claude Opus 4.6 leads Grok 4.1 in 4 of 4 shared categories: General LLM, Reasoning, Long context, and Factuality.
Claude Opus 4.6 or Grok 4.1 for General LLM?
As of Oct 15, 2026, Claude Opus 4.6 leads Grok 4.1 in General LLM at #4 against #53.
Claude Opus 4.6 or Grok 4.1 for Reasoning?
As of Oct 15, 2026, Claude Opus 4.6 leads Grok 4.1 in Reasoning at #2 against #68.
Claude Opus 4.6 or Grok 4.1 for Long context?
As of Oct 15, 2026, Claude Opus 4.6 leads Grok 4.1 in Long context at #2 against #82.