Compare · 2026-10-14

Gemini 2.0 Flash 001 vs O3

As of Oct 14, 2026, Gemini 2.0 Flash 001 leads O3 in 1 of 2 shared categories: General LLM.

CategoryGemini 2.0 Flash 001O3
General LLM
#9 · #9 in General LLM
Margin —
LMArena leaderboard dataset · Mar 26, 2025
#78 · Was SOTA · General LLM
Margin 53.06122448979592
LMArena leaderboard dataset · Oct 13, 2026
Reasoning
#— · Not enough data
Margin —
LMArena leaderboard dataset · Mar 25, 2025
#90 · Was SOTA · Reasoning
Margin 62.32876712328767
LMArena leaderboard dataset · Oct 13, 2026
Math
#— · Not enough data
Margin —
LMArena leaderboard dataset · Apr 9, 2025
#20 · Was SOTA · Math
Margin 42.22222222222222
Epoch AI benchmarking hub · Apr 16, 2025
Science
#104 · #104 in Science
Margin —
Epoch AI benchmarking hub · Feb 5, 2025
#67 · #67 in Science
Margin —
Epoch AI benchmarking hub · Apr 16, 2025
Coding
#— · Not enough data
Margin —
LMArena leaderboard dataset · Feb 27, 2025
#— · Not enough data
Margin —
Epoch AI benchmarking hub · Apr 16, 2025
Long context
#— · Was SOTA · Long context
Margin —
LMArena leaderboard dataset · Mar 17, 2025
#110 · Was SOTA · Long context
Margin 74.82993197278913
LMArena leaderboard dataset · Oct 13, 2026
Vision
#— · Not enough data
Margin —
LMArena leaderboard dataset · Oct 9, 2026
#— · Not enough data
Margin —
LMArena leaderboard dataset · Oct 9, 2026
Factuality—
#105 · #105 in Factuality
Margin 79.1044776119403
LMArena leaderboard dataset · Oct 13, 2026
Abstraction (ARC)—
#37 · #37 in Abstraction (ARC)
Margin —
Epoch AI benchmarking hub · Apr 16, 2025
Price per 1M tokens

Gemini 2.0 Flash 001: price per 1M tokens is unset in the catalog.

O3: $3.5 per 1M blended tokens.

Open weights

Gemini 2.0 Flash 001: closed weights.

O3: closed weights.

Which to pick

General LLM: As of Oct 14, 2026, Gemini 2.0 Flash 001 leads O3 in General LLM at #9 against #78.

Science: As of Oct 14, 2026, O3 leads Gemini 2.0 Flash 001 in Science at #67 against #104.

Gemini 2.0 Flash 001 · O3

Gemini 2.0 Flash 001 or O3?

As of Oct 14, 2026, Gemini 2.0 Flash 001 leads O3 in 1 of 2 shared categories: General LLM.

Gemini 2.0 Flash 001 or O3 for General LLM?

As of Oct 14, 2026, Gemini 2.0 Flash 001 leads O3 in General LLM at #9 against #78.

Gemini 2.0 Flash 001 or O3 for Science?

As of Oct 14, 2026, O3 leads Gemini 2.0 Flash 001 in Science at #67 against #104.