GPT-5.5 vs Qwen3 6 Max Preview
As of Oct 15, 2026, GPT-5.5 leads Qwen3 6 Max Preview in 6 of 6 shared categories: General LLM, Reasoning, Science, Coding › Web dev, Long context, and Factuality.
GPT-5.5
Close. Near-SOTA in Factuality, rank #5.
Qwen3 6 Max Preview
#49 Best current rank: #49 in Long context, as of Oct 15, 2026.
| Category | GPT-5.5 | Qwen3 6 Max Preview |
|---|---|---|
| General LLM | #22 · Was SOTA · General LLM Margin 11.702127659574472 LMArena leaderboard dataset · Oct 13, 2026 | #52 · #52 in General LLM Margin 27.65957446808511 LMArena leaderboard dataset · Oct 13, 2026 |
| Reasoning | #26 · #26 in Reasoning Margin 14.36170212765957 LMArena leaderboard dataset · Oct 13, 2026 | #53 · #53 in Reasoning Margin 28.723404255319153 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 | #30 · #30 in Science Margin — Epoch AI benchmarking hub · Apr 23, 2026 | #50 · #50 in Science Margin — Epoch AI benchmarking hub · Apr 20, 2026 |
| Coding | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 |
| Coding › Web dev | #48 · #48 in Coding › Web dev Margin 37.6 LMArena leaderboard dataset · Oct 13, 2026 | #55 · #55 in Coding › Web dev Margin 43.2 LMArena leaderboard dataset · Oct 13, 2026 |
| Long context | #26 · Was SOTA · Long context Margin 13.829787234042556 LMArena leaderboard dataset · Oct 13, 2026 | #49 · #49 in Long context Margin 26.06382978723404 LMArena leaderboard dataset · Oct 13, 2026 |
| Vision | #10 · Was SOTA · Vision Margin 28.94736842105263 Epoch AI benchmarking hub · Apr 23, 2026 | — |
| Factuality | #5 · Near-SOTA · Factuality Margin 3.4883720930232442 LMArena leaderboard dataset · Oct 13, 2026 | #52 · #52 in Factuality Margin 30.813953488372093 LMArena leaderboard dataset · Oct 13, 2026 |
| Abstraction (ARC) | #7 · #7 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Apr 23, 2026 | — |
GPT-5.5: $11.25 per 1M blended tokens.
Qwen3 6 Max Preview: price per 1M tokens is unset in the catalog.
GPT-5.5: closed weights.
Qwen3 6 Max Preview: closed weights.
General LLM: As of Oct 15, 2026, GPT-5.5 leads Qwen3 6 Max Preview in General LLM at #22 against #52.
Reasoning: As of Oct 15, 2026, GPT-5.5 leads Qwen3 6 Max Preview in Reasoning at #26 against #53.
Science: As of Oct 15, 2026, GPT-5.5 leads Qwen3 6 Max Preview in Science at #30 against #50.
Coding › Web dev: As of Oct 15, 2026, GPT-5.5 leads Qwen3 6 Max Preview in Coding › Web dev at #48 against #55.
Long context: As of Oct 15, 2026, GPT-5.5 leads Qwen3 6 Max Preview in Long context at #26 against #49.
Factuality: As of Oct 15, 2026, GPT-5.5 leads Qwen3 6 Max Preview in Factuality at #5 against #52.
GPT-5.5 or Qwen3 6 Max Preview?
As of Oct 15, 2026, GPT-5.5 leads Qwen3 6 Max Preview in 6 of 6 shared categories: General LLM, Reasoning, Science, Coding › Web dev, Long context, and Factuality.
GPT-5.5 or Qwen3 6 Max Preview for General LLM?
As of Oct 15, 2026, GPT-5.5 leads Qwen3 6 Max Preview in General LLM at #22 against #52.
GPT-5.5 or Qwen3 6 Max Preview for Reasoning?
As of Oct 15, 2026, GPT-5.5 leads Qwen3 6 Max Preview in Reasoning at #26 against #53.
GPT-5.5 or Qwen3 6 Max Preview for Science?
As of Oct 15, 2026, GPT-5.5 leads Qwen3 6 Max Preview in Science at #30 against #50.