Claude Opus 4.7 vs Claude Opus 5
As of Oct 14, 2026, Claude Opus 4.7 leads Claude Opus 5 in 3 of 8 shared categories: General LLM, Reasoning, and Long context.
Claude Opus 4.7
Close. Near-SOTA in Reasoning, rank #4.
Claude Opus 5
Close. Near-SOTA in Factuality, rank #4.
| Category | Claude Opus 4.7 | Claude Opus 5 |
|---|---|---|
| General LLM | #5 · Near-SOTA · General LLM Margin 3.401360544217681 LMArena leaderboard dataset · Oct 13, 2026 | #11 · Was SOTA · General LLM Margin 7.482993197278915 LMArena leaderboard dataset · Oct 13, 2026 |
| Reasoning | #4 · Near-SOTA · Reasoning Margin 3.4246575342465775 LMArena leaderboard dataset · Oct 13, 2026 | #9 · Was SOTA · Reasoning Margin 6.849315068493155 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 | #12 · #12 in Science Margin — Epoch AI benchmarking hub · Jul 24, 2026 |
| Coding | #— · Not enough data Margin — Epoch AI benchmarking hub · Apr 16, 2026 | #4 · #4 in Coding Margin 22.727272727272734 Terminal-Bench Harbor Hub · Oct 6, 2026 |
| Coding › Agentic | — | #4 · #4 in Coding › Agentic Margin 22.727272727272734 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 | #6 · Was SOTA · Coding › Web dev Margin 4.672897196261687 LMArena leaderboard dataset · Oct 13, 2026 |
| Long context | #4 · Near-SOTA · Long context Margin 2.7210884353741562 LMArena leaderboard dataset · Oct 13, 2026 | #9 · Was SOTA · Long context Margin 6.122448979591837 LMArena leaderboard dataset · Oct 13, 2026 |
| Vision | #20 · Was SOTA · Vision Margin 55.26315789473684 Epoch AI benchmarking hub · Apr 16, 2026 | #12 · #12 in Vision Margin 36.8421052631579 Epoch AI benchmarking hub · Jul 24, 2026 |
| Factuality | #12 · #12 in Factuality Margin 9.701492537313428 LMArena leaderboard dataset · Oct 13, 2026 | #4 · Near-SOTA · Factuality Margin 3.731343283582092 LMArena leaderboard dataset · Oct 13, 2026 |
| Abstraction (ARC) | #11 · #11 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Apr 16, 2026 | #3 · #3 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Jul 24, 2026 |
Claude Opus 4.7: $10 per 1M blended tokens.
Claude Opus 5: $10 per 1M blended tokens.
Claude Opus 4.7: closed weights.
Claude Opus 5: closed weights.
General LLM: As of Oct 14, 2026, Claude Opus 4.7 leads Claude Opus 5 in General LLM at #5 against #11.
Reasoning: As of Oct 14, 2026, Claude Opus 4.7 leads Claude Opus 5 in Reasoning at #4 against #9.
Science: As of Oct 14, 2026, Claude Opus 5 leads Claude Opus 4.7 in Science at #12 against #34.
Coding › Web dev: As of Oct 14, 2026, Claude Opus 5 leads Claude Opus 4.7 in Coding › Web dev at #6 against #32.
Long context: As of Oct 14, 2026, Claude Opus 4.7 leads Claude Opus 5 in Long context at #4 against #9.
Vision: As of Oct 14, 2026, Claude Opus 5 leads Claude Opus 4.7 in Vision at #12 against #20.
Factuality: As of Oct 14, 2026, Claude Opus 5 leads Claude Opus 4.7 in Factuality at #4 against #12.
Abstraction (ARC): As of Oct 14, 2026, Claude Opus 5 leads Claude Opus 4.7 in Abstraction (ARC) at #3 against #11.
Claude Opus 4.7 · Claude Opus 5
Claude Opus 4.7 or Claude Opus 5?
As of Oct 14, 2026, Claude Opus 4.7 leads Claude Opus 5 in 3 of 8 shared categories: General LLM, Reasoning, and Long context.
Claude Opus 4.7 or Claude Opus 5 for General LLM?
As of Oct 14, 2026, Claude Opus 4.7 leads Claude Opus 5 in General LLM at #5 against #11.
Claude Opus 4.7 or Claude Opus 5 for Reasoning?
As of Oct 14, 2026, Claude Opus 4.7 leads Claude Opus 5 in Reasoning at #4 against #9.
Claude Opus 4.7 or Claude Opus 5 for Science?
As of Oct 14, 2026, Claude Opus 5 leads Claude Opus 4.7 in Science at #12 against #34.