GPT-5.4 vs Qwen3 6 Plus
As of Oct 15, 2026, GPT-5.4 leads Qwen3 6 Plus in 6 of 6 shared categories: General LLM, Reasoning, Science, Coding › Web dev, Long context, and Factuality.
GPT-5.4
It used to be. Was SOTA in General LLM.
Qwen3 6 Plus
#43 Best recorded rank: #43 in Science, as of Oct 15, 2026.
| Category | GPT-5.4 | Qwen3 6 Plus |
|---|---|---|
| General LLM | #30 · Was SOTA · General LLM Margin 15.957446808510639 LMArena leaderboard dataset · Oct 13, 2026 | #81 · #81 in General LLM Margin 43.08510638297872 LMArena leaderboard dataset · Oct 13, 2026 |
| Reasoning | #32 · #32 in Reasoning Margin 17.55319148936171 LMArena leaderboard dataset · Oct 13, 2026 | #75 · #75 in Reasoning Margin 40.42553191489362 LMArena leaderboard dataset · Oct 13, 2026 |
| Math | #9 · #9 in Math Margin 17.777777777777757 Epoch AI benchmarking hub · Mar 5, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 |
| Science | #16 · #16 in Science Margin — Epoch AI benchmarking hub · Mar 5, 2026 | #43 · #43 in Science Margin — Epoch AI benchmarking hub · Mar 31, 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 | #60 · #60 in Coding › Web dev Margin 47.2 LMArena leaderboard dataset · Oct 13, 2026 | #61 · #61 in Coding › Web dev Margin 48 LMArena leaderboard dataset · Oct 13, 2026 |
| Long context | #40 · #40 in Long context Margin 21.276595744680847 LMArena leaderboard dataset · Oct 13, 2026 | #73 · #73 in Long context Margin 38.829787234042556 LMArena leaderboard dataset · Oct 13, 2026 |
| Vision | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 9, 2026 | — |
| Factuality | #6 · Was SOTA · Factuality Margin 4.0697674418604635 LMArena leaderboard dataset · Oct 13, 2026 | #87 · #87 in Factuality Margin 51.16279069767442 LMArena leaderboard dataset · Oct 13, 2026 |
| Abstraction (ARC) | #10 · #10 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Mar 5, 2026 | — |
GPT-5.4: $5.625 per 1M blended tokens.
Qwen3 6 Plus: $0.73125 per 1M blended tokens.
GPT-5.4: closed weights.
Qwen3 6 Plus: closed weights.
General LLM: As of Oct 15, 2026, GPT-5.4 leads Qwen3 6 Plus in General LLM at #30 against #81.
Reasoning: As of Oct 15, 2026, GPT-5.4 leads Qwen3 6 Plus in Reasoning at #32 against #75.
Science: As of Oct 15, 2026, GPT-5.4 leads Qwen3 6 Plus in Science at #16 against #43.
Coding › Web dev: As of Oct 15, 2026, GPT-5.4 leads Qwen3 6 Plus in Coding › Web dev at #60 against #61.
Long context: As of Oct 15, 2026, GPT-5.4 leads Qwen3 6 Plus in Long context at #40 against #73.
Factuality: As of Oct 15, 2026, GPT-5.4 leads Qwen3 6 Plus in Factuality at #6 against #87.
GPT-5.4 or Qwen3 6 Plus?
As of Oct 15, 2026, GPT-5.4 leads Qwen3 6 Plus in 6 of 6 shared categories: General LLM, Reasoning, Science, Coding › Web dev, Long context, and Factuality.
GPT-5.4 or Qwen3 6 Plus for General LLM?
As of Oct 15, 2026, GPT-5.4 leads Qwen3 6 Plus in General LLM at #30 against #81.
GPT-5.4 or Qwen3 6 Plus for Reasoning?
As of Oct 15, 2026, GPT-5.4 leads Qwen3 6 Plus in Reasoning at #32 against #75.
GPT-5.4 or Qwen3 6 Plus for Science?
As of Oct 15, 2026, GPT-5.4 leads Qwen3 6 Plus in Science at #16 against #43.