Claude Opus 5.5 vs Qwen3 5 122B A10b
As of Oct 14, 2026, Claude Opus 5.5 leads Qwen3 5 122B A10b in 5 of 5 shared categories: General LLM, Reasoning, Coding › Web dev, Long context, and Factuality.
Claude Opus 5.5
Yes. SOTA in co-SOTA in Reasoning, co-SOTA in Coding, co-SOTA in Coding › Agentic, Coding › Web dev, co-SOTA in Long context and co-SOTA in Factuality.
Qwen3 5 122B A10b
#82 Best current rank: #82 in Coding › Web dev, as of Oct 14, 2026.
| Category | Claude Opus 5.5 | Qwen3 5 122B A10b |
|---|---|---|
| General LLM | #2 · Near-SOTA · General LLM Margin 1.3605442176870781 LMArena leaderboard dataset · Oct 13, 2026 | #96 · #96 in General LLM Margin 65.3061224489796 LMArena leaderboard dataset · Oct 13, 2026 |
| Reasoning | #1 · Co-SOTA · Reasoning Margin 0 LMArena leaderboard dataset · Oct 13, 2026 | #100 · #100 in Reasoning Margin 69.17808219178082 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 | #31 · #31 in Science Margin — Epoch AI benchmarking hub · Sep 22, 2026 | — |
| Coding | #1 · Co-SOTA · Coding Margin 0 Terminal-Bench Harbor Hub · Oct 6, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 |
| Coding › Agentic | #1 · Co-SOTA · Coding › Agentic Margin 0 Terminal-Bench Harbor Hub · Oct 6, 2026 | — |
| Coding › Web dev | #1 · SOTA · Coding › Web dev Margin 0 LMArena leaderboard dataset · Oct 13, 2026 | #82 · #82 in Coding › Web dev Margin 75.70093457943925 LMArena leaderboard dataset · Oct 13, 2026 |
| Long context | #1 · Co-SOTA · Long context Margin 0 LMArena leaderboard dataset · Oct 13, 2026 | #101 · #101 in Long context Margin 68.70748299319727 LMArena leaderboard dataset · Oct 13, 2026 |
| Vision | #4 · Near-SOTA · Vision Margin 13.15789473684211 Epoch AI benchmarking hub · Sep 22, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 9, 2026 |
| Factuality | #1 · Co-SOTA · Factuality Margin 0 LMArena leaderboard dataset · Oct 13, 2026 | #86 · #86 in Factuality Margin 64.92537313432837 LMArena leaderboard dataset · Oct 13, 2026 |
| Abstraction (ARC) | #1 · #1 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Sep 22, 2026 | — |
Claude Opus 5.5: $8.000000000000002 per 1M blended tokens.
Qwen3 5 122B A10b: $0.715 per 1M blended tokens.
Claude Opus 5.5: closed weights.
Qwen3 5 122B A10b: open weights.
General LLM: As of Oct 14, 2026, Claude Opus 5.5 leads Qwen3 5 122B A10b in General LLM at #2 against #96.
Reasoning: As of Oct 14, 2026, Claude Opus 5.5 leads Qwen3 5 122B A10b in Reasoning at #1 against #100.
Coding › Web dev: As of Oct 14, 2026, Claude Opus 5.5 leads Qwen3 5 122B A10b in Coding › Web dev at #1 against #82.
Long context: As of Oct 14, 2026, Claude Opus 5.5 leads Qwen3 5 122B A10b in Long context at #1 against #101.
Factuality: As of Oct 14, 2026, Claude Opus 5.5 leads Qwen3 5 122B A10b in Factuality at #1 against #86.
Claude Opus 5.5 · Qwen3 5 122B A10b
Claude Opus 5.5 or Qwen3 5 122B A10b?
As of Oct 14, 2026, Claude Opus 5.5 leads Qwen3 5 122B A10b in 5 of 5 shared categories: General LLM, Reasoning, Coding › Web dev, Long context, and Factuality.
Claude Opus 5.5 or Qwen3 5 122B A10b for General LLM?
As of Oct 14, 2026, Claude Opus 5.5 leads Qwen3 5 122B A10b in General LLM at #2 against #96.
Claude Opus 5.5 or Qwen3 5 122B A10b for Reasoning?
As of Oct 14, 2026, Claude Opus 5.5 leads Qwen3 5 122B A10b in Reasoning at #1 against #100.
Claude Opus 5.5 or Qwen3 5 122B A10b for Coding › Web dev?
As of Oct 14, 2026, Claude Opus 5.5 leads Qwen3 5 122B A10b in Coding › Web dev at #1 against #82.