Claude Opus 4.7 vs Grok 4 0709
As of Oct 15, 2026, Claude Opus 4.7 leads Grok 4 0709 in 6 of 6 shared categories: General LLM, Reasoning, Science, Long context, Factuality, and Abstraction (ARC).
Claude Opus 4.7
Close. Near-SOTA in Reasoning, rank #4.
Grok 4 0709
#33 Best recorded rank: #33 in Abstraction (ARC), as of Oct 15, 2026.
| Category | Claude Opus 4.7 | Grok 4 0709 |
|---|---|---|
| General LLM | #5 · Near-SOTA · General LLM Margin 2.659574468085111 LMArena leaderboard dataset · Oct 13, 2026 | #137 · #137 in General LLM Margin 72.87234042553192 LMArena leaderboard dataset · Oct 13, 2026 |
| Reasoning | #4 · Near-SOTA · Reasoning Margin 2.659574468085111 LMArena leaderboard dataset · Oct 13, 2026 | #144 · #144 in Reasoning Margin 77.12765957446808 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 | #51 · #51 in Science Margin — Epoch AI benchmarking hub · Jul 9, 2025 |
| Coding | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 |
| Coding › Web dev | #34 · Was SOTA · Coding › Web dev Margin 26.400000000000006 LMArena leaderboard dataset · Oct 13, 2026 | — |
| Long context | #4 · Near-SOTA · Long context Margin 2.1276595744680833 LMArena leaderboard dataset · Oct 13, 2026 | #140 · #140 in Long context Margin 74.46808510638297 LMArena leaderboard dataset · Oct 13, 2026 |
| Vision | #20 · Was SOTA · Vision Margin 55.26315789473684 Epoch AI benchmarking hub · Apr 16, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 9, 2026 |
| Factuality | #13 · #13 in Factuality Margin 8.139534883720927 LMArena leaderboard dataset · Oct 13, 2026 | #123 · #123 in Factuality Margin 72.09302325581396 LMArena leaderboard dataset · Oct 13, 2026 |
| Abstraction (ARC) | #11 · #11 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Apr 16, 2026 | #33 · #33 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Jul 9, 2025 |
Claude Opus 4.7: $10 per 1M blended tokens.
Grok 4 0709: price per 1M tokens is unset in the catalog.
Claude Opus 4.7: closed weights.
Grok 4 0709: closed weights.
General LLM: As of Oct 15, 2026, Claude Opus 4.7 leads Grok 4 0709 in General LLM at #5 against #137.
Reasoning: As of Oct 15, 2026, Claude Opus 4.7 leads Grok 4 0709 in Reasoning at #4 against #144.
Science: As of Oct 15, 2026, Claude Opus 4.7 leads Grok 4 0709 in Science at #34 against #51.
Long context: As of Oct 15, 2026, Claude Opus 4.7 leads Grok 4 0709 in Long context at #4 against #140.
Factuality: As of Oct 15, 2026, Claude Opus 4.7 leads Grok 4 0709 in Factuality at #13 against #123.
Abstraction (ARC): As of Oct 15, 2026, Claude Opus 4.7 leads Grok 4 0709 in Abstraction (ARC) at #11 against #33.
Claude Opus 4.7 or Grok 4 0709?
As of Oct 15, 2026, Claude Opus 4.7 leads Grok 4 0709 in 6 of 6 shared categories: General LLM, Reasoning, Science, Long context, Factuality, and Abstraction (ARC).
Claude Opus 4.7 or Grok 4 0709 for General LLM?
As of Oct 15, 2026, Claude Opus 4.7 leads Grok 4 0709 in General LLM at #5 against #137.
Claude Opus 4.7 or Grok 4 0709 for Reasoning?
As of Oct 15, 2026, Claude Opus 4.7 leads Grok 4 0709 in Reasoning at #4 against #144.
Claude Opus 4.7 or Grok 4 0709 for Science?
As of Oct 15, 2026, Claude Opus 4.7 leads Grok 4 0709 in Science at #34 against #51.