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Compare · 2026-10-15

GPT-5.5 vs Qwen3 7 Plus

As of Oct 15, 2026, GPT-5.5 leads Qwen3 7 Plus in 5 of 5 shared categories: General LLM, Reasoning, Science, Long context, and Factuality.

CategoryGPT-5.5Qwen3 7 Plus
General LLM
#22 · Was SOTA · General LLM
Margin 11.702127659574472
LMArena leaderboard dataset · Oct 13, 2026
#59 · #59 in General LLM
Margin 31.38297872340425
LMArena leaderboard dataset · Oct 13, 2026
Reasoning
#26 · #26 in Reasoning
Margin 14.36170212765957
LMArena leaderboard dataset · Oct 13, 2026
#71 · #71 in Reasoning
Margin 38.297872340425535
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
#46 · #46 in Science
Margin —
Epoch AI benchmarking hub · Jun 2, 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
—
Long context
#26 · Was SOTA · Long context
Margin 13.829787234042556
LMArena leaderboard dataset · Oct 13, 2026
#61 · #61 in Long context
Margin 32.44680851063829
LMArena leaderboard dataset · Oct 13, 2026
Vision
#10 · Was SOTA · Vision
Margin 28.94736842105263
Epoch AI benchmarking hub · Apr 23, 2026
#— · Not enough data
Margin —
LMArena leaderboard dataset · Oct 9, 2026
Factuality
#5 · Near-SOTA · Factuality
Margin 3.4883720930232442
LMArena leaderboard dataset · Oct 13, 2026
#54 · #54 in Factuality
Margin 31.976744186046517
LMArena leaderboard dataset · Oct 13, 2026
Abstraction (ARC)
#7 · #7 in Abstraction (ARC)
Margin —
Epoch AI benchmarking hub · Apr 23, 2026
—
Price per 1M tokens

GPT-5.5: $11.25 per 1M blended tokens.

Qwen3 7 Plus: $0.56 per 1M blended tokens.

Open weights

GPT-5.5: closed weights.

Qwen3 7 Plus: closed weights.

Which to pick

General LLM: As of Oct 15, 2026, GPT-5.5 leads Qwen3 7 Plus in General LLM at #22 against #59.

Reasoning: As of Oct 15, 2026, GPT-5.5 leads Qwen3 7 Plus in Reasoning at #26 against #71.

Science: As of Oct 15, 2026, GPT-5.5 leads Qwen3 7 Plus in Science at #30 against #46.

Long context: As of Oct 15, 2026, GPT-5.5 leads Qwen3 7 Plus in Long context at #26 against #61.

Factuality: As of Oct 15, 2026, GPT-5.5 leads Qwen3 7 Plus in Factuality at #5 against #54.

GPT-5.5 · Qwen3 7 Plus

GPT-5.5 or Qwen3 7 Plus?

As of Oct 15, 2026, GPT-5.5 leads Qwen3 7 Plus in 5 of 5 shared categories: General LLM, Reasoning, Science, Long context, and Factuality.

GPT-5.5 or Qwen3 7 Plus for General LLM?

As of Oct 15, 2026, GPT-5.5 leads Qwen3 7 Plus in General LLM at #22 against #59.

GPT-5.5 or Qwen3 7 Plus for Reasoning?

As of Oct 15, 2026, GPT-5.5 leads Qwen3 7 Plus in Reasoning at #26 against #71.

GPT-5.5 or Qwen3 7 Plus for Science?

As of Oct 15, 2026, GPT-5.5 leads Qwen3 7 Plus in Science at #30 against #46.