Claude Opus 5 vs Qwen3 7 Plus
As of Oct 14, 2026, Claude Opus 5 leads Qwen3 7 Plus in 5 of 5 shared categories: General LLM, Reasoning, Science, Long context, and Factuality.
Claude Opus 5
Close. Near-SOTA in Factuality, rank #4.
Qwen3 7 Plus
#45 Best current rank: #45 in Factuality, as of Oct 14, 2026.
| Category | Claude Opus 5 | Qwen3 7 Plus |
|---|---|---|
| General LLM | #11 · Was SOTA · General LLM Margin 7.482993197278915 LMArena leaderboard dataset · Oct 13, 2026 | #46 · #46 in General LLM Margin 31.292517006802726 LMArena leaderboard dataset · Oct 13, 2026 |
| Reasoning | #9 · Was SOTA · Reasoning Margin 6.849315068493155 LMArena leaderboard dataset · Oct 13, 2026 | #57 · #57 in Reasoning Margin 39.726027397260275 LMArena leaderboard dataset · Oct 13, 2026 |
| Math | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 |
| Science | #12 · #12 in Science Margin — Epoch AI benchmarking hub · Jul 24, 2026 | #46 · #46 in Science Margin — Epoch AI benchmarking hub · Jun 2, 2026 |
| Coding | #4 · #4 in Coding Margin 22.727272727272734 Terminal-Bench Harbor Hub · Oct 6, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 |
| Coding › Agentic | #4 · #4 in Coding › Agentic Margin 22.727272727272734 Terminal-Bench Harbor Hub · Oct 6, 2026 | — |
| Coding › Web dev | #6 · Was SOTA · Coding › Web dev Margin 4.672897196261687 LMArena leaderboard dataset · Oct 13, 2026 | — |
| Long context | #9 · Was SOTA · Long context Margin 6.122448979591837 LMArena leaderboard dataset · Oct 13, 2026 | #50 · #50 in Long context Margin 34.01360544217687 LMArena leaderboard dataset · Oct 13, 2026 |
| Vision | #12 · #12 in Vision Margin 36.8421052631579 Epoch AI benchmarking hub · Jul 24, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 9, 2026 |
| Factuality | #4 · Near-SOTA · Factuality Margin 3.731343283582092 LMArena leaderboard dataset · Oct 13, 2026 | #45 · #45 in Factuality Margin 34.32835820895522 LMArena leaderboard dataset · Oct 13, 2026 |
| Abstraction (ARC) | #3 · #3 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Jul 24, 2026 | — |
Claude Opus 5: $10 per 1M blended tokens.
Qwen3 7 Plus: $0.56 per 1M blended tokens.
Claude Opus 5: closed weights.
Qwen3 7 Plus: closed weights.
General LLM: As of Oct 14, 2026, Claude Opus 5 leads Qwen3 7 Plus in General LLM at #11 against #46.
Reasoning: As of Oct 14, 2026, Claude Opus 5 leads Qwen3 7 Plus in Reasoning at #9 against #57.
Science: As of Oct 14, 2026, Claude Opus 5 leads Qwen3 7 Plus in Science at #12 against #46.
Long context: As of Oct 14, 2026, Claude Opus 5 leads Qwen3 7 Plus in Long context at #9 against #50.
Factuality: As of Oct 14, 2026, Claude Opus 5 leads Qwen3 7 Plus in Factuality at #4 against #45.
Claude Opus 5 or Qwen3 7 Plus?
As of Oct 14, 2026, Claude Opus 5 leads Qwen3 7 Plus in 5 of 5 shared categories: General LLM, Reasoning, Science, Long context, and Factuality.
Claude Opus 5 or Qwen3 7 Plus for General LLM?
As of Oct 14, 2026, Claude Opus 5 leads Qwen3 7 Plus in General LLM at #11 against #46.
Claude Opus 5 or Qwen3 7 Plus for Reasoning?
As of Oct 14, 2026, Claude Opus 5 leads Qwen3 7 Plus in Reasoning at #9 against #57.
Claude Opus 5 or Qwen3 7 Plus for Science?
As of Oct 14, 2026, Claude Opus 5 leads Qwen3 7 Plus in Science at #12 against #46.