Claude Opus 4.6 vs Qwen3 7 Plus
As of Oct 14, 2026, Claude Opus 4.6 leads Qwen3 7 Plus in 5 of 5 shared categories: General LLM, Reasoning, Science, Long context, and Factuality.
Claude Opus 4.6
Close. Near-SOTA in Reasoning, rank #2.
Qwen3 7 Plus
#45 Best current rank: #45 in Factuality, as of Oct 14, 2026.
| Category | Claude Opus 4.6 | Qwen3 7 Plus |
|---|---|---|
| General LLM | #4 · Near-SOTA · General LLM Margin 2.7210884353741562 LMArena leaderboard dataset · Oct 13, 2026 | #46 · #46 in General LLM Margin 31.292517006802726 LMArena leaderboard dataset · Oct 13, 2026 |
| Reasoning | #2 · Near-SOTA · Reasoning Margin 2.0547945205479436 LMArena leaderboard dataset · Oct 13, 2026 | #57 · #57 in Reasoning Margin 39.726027397260275 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 | #46 · #46 in Science Margin — Epoch AI benchmarking hub · Jun 2, 2026 |
| Coding | #— · Not enough data Margin — Epoch AI benchmarking hub · Feb 5, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 |
| Coding › Web dev | #35 · Was SOTA · Coding › Web dev Margin 31.775700934579433 LMArena leaderboard dataset · Oct 13, 2026 | — |
| Long context | #2 · Near-SOTA · Long context Margin 0.6802721088435391 LMArena leaderboard dataset · Oct 13, 2026 | #50 · #50 in Long context Margin 34.01360544217687 LMArena leaderboard dataset · Oct 13, 2026 |
| Vision | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 9, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 9, 2026 |
| Factuality | #3 · Near-SOTA · Factuality Margin 2.9850746268656536 LMArena leaderboard dataset · Oct 13, 2026 | #45 · #45 in Factuality Margin 34.32835820895522 LMArena leaderboard dataset · Oct 13, 2026 |
Claude Opus 4.6: $10 per 1M blended tokens.
Qwen3 7 Plus: $0.56 per 1M blended tokens.
Claude Opus 4.6: closed weights.
Qwen3 7 Plus: closed weights.
General LLM: As of Oct 14, 2026, Claude Opus 4.6 leads Qwen3 7 Plus in General LLM at #4 against #46.
Reasoning: As of Oct 14, 2026, Claude Opus 4.6 leads Qwen3 7 Plus in Reasoning at #2 against #57.
Science: As of Oct 14, 2026, Claude Opus 4.6 leads Qwen3 7 Plus in Science at #32 against #46.
Long context: As of Oct 14, 2026, Claude Opus 4.6 leads Qwen3 7 Plus in Long context at #2 against #50.
Factuality: As of Oct 14, 2026, Claude Opus 4.6 leads Qwen3 7 Plus in Factuality at #3 against #45.
Claude Opus 4.6 · Qwen3 7 Plus
Claude Opus 4.6 or Qwen3 7 Plus?
As of Oct 14, 2026, Claude Opus 4.6 leads Qwen3 7 Plus in 5 of 5 shared categories: General LLM, Reasoning, Science, Long context, and Factuality.
Claude Opus 4.6 or Qwen3 7 Plus for General LLM?
As of Oct 14, 2026, Claude Opus 4.6 leads Qwen3 7 Plus in General LLM at #4 against #46.
Claude Opus 4.6 or Qwen3 7 Plus for Reasoning?
As of Oct 14, 2026, Claude Opus 4.6 leads Qwen3 7 Plus in Reasoning at #2 against #57.
Claude Opus 4.6 or Qwen3 7 Plus for Science?
As of Oct 14, 2026, Claude Opus 4.6 leads Qwen3 7 Plus in Science at #32 against #46.