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Compare · 2026-10-15

Gemini 3.1 Pro Preview vs Qwen3 6 Plus

As of Oct 15, 2026, Gemini 3.1 Pro Preview leads Qwen3 6 Plus in 5 of 6 shared categories: General LLM, Reasoning, Science, Long context, and Factuality.

CategoryGemini 3.1 Pro PreviewQwen3 6 Plus
General LLM
#15 · Was SOTA · General LLM
Margin 7.9787234042553195
LMArena leaderboard dataset · Oct 13, 2026
#81 · #81 in General LLM
Margin 43.08510638297872
LMArena leaderboard dataset · Oct 13, 2026
Reasoning
#14 · Was SOTA · Reasoning
Margin 7.9787234042553195
LMArena leaderboard dataset · Oct 13, 2026
#75 · #75 in Reasoning
Margin 40.42553191489362
LMArena leaderboard dataset · Oct 13, 2026
Math
#3 · Near-SOTA · Math
Margin 4.444444444444443
Epoch AI benchmarking hub · Feb 19, 2026
#— · Not enough data
Margin —
LMArena leaderboard dataset · Oct 13, 2026
Science
#7 · #7 in Science
Margin —
Epoch AI benchmarking hub · Feb 19, 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
#63 · #63 in Coding › Web dev
Margin 49.6
LMArena leaderboard dataset · Oct 13, 2026
#61 · #61 in Coding › Web dev
Margin 48
LMArena leaderboard dataset · Oct 13, 2026
Long context
#12 · Was SOTA · Long context
Margin 6.382978723404236
LMArena leaderboard dataset · Oct 13, 2026
#73 · #73 in Long context
Margin 38.829787234042556
LMArena leaderboard dataset · Oct 13, 2026
Vision
#25 · Was SOTA · Vision
Margin 68.42105263157896
Epoch AI benchmarking hub · Feb 19, 2026
—
Factuality
#21 · #21 in Factuality
Margin 12.79069767441861
LMArena leaderboard dataset · Oct 13, 2026
#87 · #87 in Factuality
Margin 51.16279069767442
LMArena leaderboard dataset · Oct 13, 2026
Abstraction (ARC)
#2 · #2 in Abstraction (ARC)
Margin —
Epoch AI benchmarking hub · Feb 19, 2026
—
Price per 1M tokens

Gemini 3.1 Pro Preview: $4.5 per 1M blended tokens.

Qwen3 6 Plus: $0.73125 per 1M blended tokens.

Open weights

Gemini 3.1 Pro Preview: closed weights.

Qwen3 6 Plus: closed weights.

Which to pick

General LLM: As of Oct 15, 2026, Gemini 3.1 Pro Preview leads Qwen3 6 Plus in General LLM at #15 against #81.

Reasoning: As of Oct 15, 2026, Gemini 3.1 Pro Preview leads Qwen3 6 Plus in Reasoning at #14 against #75.

Science: As of Oct 15, 2026, Gemini 3.1 Pro Preview leads Qwen3 6 Plus in Science at #7 against #43.

Coding › Web dev: As of Oct 15, 2026, Qwen3 6 Plus leads Gemini 3.1 Pro Preview in Coding › Web dev at #61 against #63.

Long context: As of Oct 15, 2026, Gemini 3.1 Pro Preview leads Qwen3 6 Plus in Long context at #12 against #73.

Factuality: As of Oct 15, 2026, Gemini 3.1 Pro Preview leads Qwen3 6 Plus in Factuality at #21 against #87.

Gemini 3.1 Pro Preview · Qwen3 6 Plus

Gemini 3.1 Pro Preview or Qwen3 6 Plus?

As of Oct 15, 2026, Gemini 3.1 Pro Preview leads Qwen3 6 Plus in 5 of 6 shared categories: General LLM, Reasoning, Science, Long context, and Factuality.

Gemini 3.1 Pro Preview or Qwen3 6 Plus for General LLM?

As of Oct 15, 2026, Gemini 3.1 Pro Preview leads Qwen3 6 Plus in General LLM at #15 against #81.

Gemini 3.1 Pro Preview or Qwen3 6 Plus for Reasoning?

As of Oct 15, 2026, Gemini 3.1 Pro Preview leads Qwen3 6 Plus in Reasoning at #14 against #75.

Gemini 3.1 Pro Preview or Qwen3 6 Plus for Science?

As of Oct 15, 2026, Gemini 3.1 Pro Preview leads Qwen3 6 Plus in Science at #7 against #43.