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Compare · 2026-10-15

DeepSeek V4 Flash 0731 vs GPT-6 Sol

As of Oct 15, 2026, DeepSeek V4 Flash 0731 leads GPT-6 Sol in 0 of 2 shared categories.

CategoryDeepSeek V4 Flash 0731GPT-6 Sol
General LLM—
#54 · #54 in General LLM
Margin 28.723404255319153
LMArena leaderboard dataset · Oct 13, 2026
Reasoning
#— · Not enough data
Margin —
Epoch AI benchmarking hub · Jul 31, 2026
#49 · #49 in Reasoning
Margin 26.59574468085107
LMArena leaderboard dataset · Oct 13, 2026
Math—
#— · Not enough data
Margin —
LMArena leaderboard dataset · Oct 13, 2026
Science
#27 · #27 in Science
Margin —
Epoch AI benchmarking hub · Jul 31, 2026
#8 · #8 in Science
Margin —
Epoch AI benchmarking hub · Sep 22, 2026
Coding—
#5 · #5 in Coding
Margin 27.272727272727266
Terminal-Bench Harbor Hub · Oct 6, 2026
Coding › Agentic—
#5 · #5 in Coding › Agentic
Margin 27.272727272727266
Terminal-Bench Harbor Hub · Oct 6, 2026
Coding › Web dev—
#7 · #7 in Coding › Web dev
Margin 4.799999999999997
LMArena leaderboard dataset · Oct 13, 2026
Long context—
#57 · #57 in Long context
Margin 30.31914893617021
LMArena leaderboard dataset · Oct 13, 2026
Vision—
#9 · #9 in Vision
Margin 26.315789473684205
Epoch AI benchmarking hub · Sep 22, 2026
Factuality
#— · Not enough data
Margin —
Epoch AI benchmarking hub · Jul 31, 2026
#88 · #88 in Factuality
Margin 51.74418604651162
LMArena leaderboard dataset · Oct 13, 2026
Abstraction (ARC)
#18 · #18 in Abstraction (ARC)
Margin —
Epoch AI benchmarking hub · Jul 31, 2026
#6 · #6 in Abstraction (ARC)
Margin —
Epoch AI benchmarking hub · Sep 22, 2026
Price per 1M tokens

DeepSeek V4 Flash 0731: $0.17200000000000001 per 1M blended tokens.

GPT-6 Sol: $4.000000000000001 per 1M blended tokens.

Open weights

DeepSeek V4 Flash 0731: closed weights.

GPT-6 Sol: closed weights.

Which to pick

Science: As of Oct 15, 2026, GPT-6 Sol leads DeepSeek V4 Flash 0731 in Science at #8 against #27.

Abstraction (ARC): As of Oct 15, 2026, GPT-6 Sol leads DeepSeek V4 Flash 0731 in Abstraction (ARC) at #6 against #18.

DeepSeek V4 Flash 0731 · GPT-6 Sol

DeepSeek V4 Flash 0731 or GPT-6 Sol?

As of Oct 15, 2026, DeepSeek V4 Flash 0731 leads GPT-6 Sol in 0 of 2 shared categories.

DeepSeek V4 Flash 0731 or GPT-6 Sol for Science?

As of Oct 15, 2026, GPT-6 Sol leads DeepSeek V4 Flash 0731 in Science at #8 against #27.

DeepSeek V4 Flash 0731 or GPT-6 Sol for Abstraction (ARC)?

As of Oct 15, 2026, GPT-6 Sol leads DeepSeek V4 Flash 0731 in Abstraction (ARC) at #6 against #18.