Claude Opus 4.7 vs Grok 4.7
As of Oct 14, 2026, Claude Opus 4.7 leads Grok 4.7 in 5 of 8 shared categories: General LLM, Reasoning, Long context, Factuality, and Abstraction (ARC).
Claude Opus 4.7
Close. Near-SOTA in Reasoning, rank #4.
Grok 4.7
#8 Best current rank: #8 in Coding, as of Oct 14, 2026.
| Category | Claude Opus 4.7 | Grok 4.7 |
|---|---|---|
| General LLM | #5 · Near-SOTA · General LLM Margin 3.401360544217681 LMArena leaderboard dataset · Oct 13, 2026 | #63 · #63 in General LLM Margin 42.857142857142854 LMArena leaderboard dataset · Oct 13, 2026 |
| Reasoning | #4 · Near-SOTA · Reasoning Margin 3.4246575342465775 LMArena leaderboard dataset · Oct 13, 2026 | #62 · #62 in Reasoning Margin 43.15068493150685 LMArena leaderboard dataset · Oct 13, 2026 |
| Math | #10 · #10 in Math Margin 20 Epoch AI benchmarking hub · Apr 16, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 |
| Science | #34 · #34 in Science Margin — Epoch AI benchmarking hub · Apr 16, 2026 | #19 · #19 in Science Margin — Epoch AI benchmarking hub · Sep 21, 2026 |
| Coding | #— · Not enough data Margin — Epoch AI benchmarking hub · Apr 16, 2026 | #8 · #8 in Coding Margin 40.90909090909091 Terminal-Bench Harbor Hub · Oct 6, 2026 |
| Coding › Agentic | — | #8 · #8 in Coding › Agentic Margin 40.90909090909091 Terminal-Bench Harbor Hub · Oct 6, 2026 |
| Coding › Web dev | #32 · Was SOTA · Coding › Web dev Margin 28.971962616822424 LMArena leaderboard dataset · Oct 13, 2026 | #13 · #13 in Coding › Web dev Margin 11.214953271028037 LMArena leaderboard dataset · Oct 13, 2026 |
| Long context | #4 · Near-SOTA · Long context Margin 2.7210884353741562 LMArena leaderboard dataset · Oct 13, 2026 | #63 · #63 in Long context Margin 42.857142857142854 LMArena leaderboard dataset · Oct 13, 2026 |
| Vision | #20 · Was SOTA · Vision Margin 55.26315789473684 Epoch AI benchmarking hub · Apr 16, 2026 | #18 · #18 in Vision Margin 50 Epoch AI benchmarking hub · Sep 21, 2026 |
| Factuality | #12 · #12 in Factuality Margin 9.701492537313428 LMArena leaderboard dataset · Oct 13, 2026 | #80 · #80 in Factuality Margin 60.44776119402985 LMArena leaderboard dataset · Oct 13, 2026 |
| Abstraction (ARC) | #11 · #11 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Apr 16, 2026 | #16 · #16 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Sep 21, 2026 |
Claude Opus 4.7: $10 per 1M blended tokens.
Grok 4.7: $3 per 1M blended tokens.
Claude Opus 4.7: closed weights.
Grok 4.7: closed weights.
General LLM: As of Oct 14, 2026, Claude Opus 4.7 leads Grok 4.7 in General LLM at #5 against #63.
Reasoning: As of Oct 14, 2026, Claude Opus 4.7 leads Grok 4.7 in Reasoning at #4 against #62.
Science: As of Oct 14, 2026, Grok 4.7 leads Claude Opus 4.7 in Science at #19 against #34.
Coding › Web dev: As of Oct 14, 2026, Grok 4.7 leads Claude Opus 4.7 in Coding › Web dev at #13 against #32.
Long context: As of Oct 14, 2026, Claude Opus 4.7 leads Grok 4.7 in Long context at #4 against #63.
Vision: As of Oct 14, 2026, Grok 4.7 leads Claude Opus 4.7 in Vision at #18 against #20.
Factuality: As of Oct 14, 2026, Claude Opus 4.7 leads Grok 4.7 in Factuality at #12 against #80.
Abstraction (ARC): As of Oct 14, 2026, Claude Opus 4.7 leads Grok 4.7 in Abstraction (ARC) at #11 against #16.
Claude Opus 4.7 or Grok 4.7?
As of Oct 14, 2026, Claude Opus 4.7 leads Grok 4.7 in 5 of 8 shared categories: General LLM, Reasoning, Long context, Factuality, and Abstraction (ARC).
Claude Opus 4.7 or Grok 4.7 for General LLM?
As of Oct 14, 2026, Claude Opus 4.7 leads Grok 4.7 in General LLM at #5 against #63.
Claude Opus 4.7 or Grok 4.7 for Reasoning?
As of Oct 14, 2026, Claude Opus 4.7 leads Grok 4.7 in Reasoning at #4 against #62.
Claude Opus 4.7 or Grok 4.7 for Science?
As of Oct 14, 2026, Grok 4.7 leads Claude Opus 4.7 in Science at #19 against #34.