Claude Opus 4.7 vs Qwen3 5 27B
As of Oct 14, 2026, Claude Opus 4.7 leads Qwen3 5 27B in 5 of 5 shared categories: General LLM, Reasoning, Coding › Web dev, Long context, and Factuality.
Claude Opus 4.7
Close. Near-SOTA in Reasoning, rank #4.
Qwen3 5 27B
#84 Best current rank: #84 in Coding › Web dev, as of Oct 14, 2026.
| Category | Claude Opus 4.7 | Qwen3 5 27B |
|---|---|---|
| General LLM | #5 · Near-SOTA · General LLM Margin 3.401360544217681 LMArena leaderboard dataset · Oct 13, 2026 | #109 · #109 in General LLM Margin 74.14965986394557 LMArena leaderboard dataset · Oct 13, 2026 |
| Reasoning | #4 · Near-SOTA · Reasoning Margin 3.4246575342465775 LMArena leaderboard dataset · Oct 13, 2026 | #105 · #105 in Reasoning Margin 72.6027397260274 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 | — |
| Coding | #— · Not enough data Margin — Epoch AI benchmarking hub · Apr 16, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 |
| Coding › Web dev | #32 · Was SOTA · Coding › Web dev Margin 28.971962616822424 LMArena leaderboard dataset · Oct 13, 2026 | #84 · #84 in Coding › Web dev Margin 77.57009345794393 LMArena leaderboard dataset · Oct 13, 2026 |
| Long context | #4 · Near-SOTA · Long context Margin 2.7210884353741562 LMArena leaderboard dataset · Oct 13, 2026 | #96 · #96 in Long context Margin 65.3061224489796 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 | #12 · #12 in Factuality Margin 9.701492537313428 LMArena leaderboard dataset · Oct 13, 2026 | #94 · #94 in Factuality Margin 70.8955223880597 LMArena leaderboard dataset · Oct 13, 2026 |
| Abstraction (ARC) | #11 · #11 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Apr 16, 2026 | — |
Claude Opus 4.7: $10 per 1M blended tokens.
Qwen3 5 27B: $0.845 per 1M blended tokens.
Claude Opus 4.7: closed weights.
Qwen3 5 27B: open weights.
General LLM: As of Oct 14, 2026, Claude Opus 4.7 leads Qwen3 5 27B in General LLM at #5 against #109.
Reasoning: As of Oct 14, 2026, Claude Opus 4.7 leads Qwen3 5 27B in Reasoning at #4 against #105.
Coding › Web dev: As of Oct 14, 2026, Claude Opus 4.7 leads Qwen3 5 27B in Coding › Web dev at #32 against #84.
Long context: As of Oct 14, 2026, Claude Opus 4.7 leads Qwen3 5 27B in Long context at #4 against #96.
Factuality: As of Oct 14, 2026, Claude Opus 4.7 leads Qwen3 5 27B in Factuality at #12 against #94.
Claude Opus 4.7 or Qwen3 5 27B?
As of Oct 14, 2026, Claude Opus 4.7 leads Qwen3 5 27B in 5 of 5 shared categories: General LLM, Reasoning, Coding › Web dev, Long context, and Factuality.
Claude Opus 4.7 or Qwen3 5 27B for General LLM?
As of Oct 14, 2026, Claude Opus 4.7 leads Qwen3 5 27B in General LLM at #5 against #109.
Claude Opus 4.7 or Qwen3 5 27B for Reasoning?
As of Oct 14, 2026, Claude Opus 4.7 leads Qwen3 5 27B in Reasoning at #4 against #105.
Claude Opus 4.7 or Qwen3 5 27B for Coding › Web dev?
As of Oct 14, 2026, Claude Opus 4.7 leads Qwen3 5 27B in Coding › Web dev at #32 against #84.