Gemini 3.5 Flash vs Gemini 3 Pro
As of Oct 14, 2026, Gemini 3.5 Flash leads Gemini 3 Pro in 1 of 5 shared categories: Coding › Web dev.
Gemini 3.5 Flash
#12 Best recorded rank: #12 in Abstraction (ARC), as of Oct 14, 2026.
Gemini 3 Pro
It used to be. Was SOTA in General LLM.
| Category | Gemini 3.5 Flash | Gemini 3 Pro |
|---|---|---|
| General LLM | #24 · #24 in General LLM Margin 16.326530612244895 LMArena leaderboard dataset · Oct 13, 2026 | #16 · Was SOTA · General LLM Margin 10.884353741496597 LMArena leaderboard dataset · Oct 13, 2026 |
| Reasoning | #32 · #32 in Reasoning Margin 22.602739726027394 LMArena leaderboard dataset · Oct 13, 2026 | #22 · Was SOTA · Reasoning Margin 15.753424657534254 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 | #18 · #18 in Science Margin — Epoch AI benchmarking hub · May 19, 2026 | — |
| Coding | #— · Not enough data Margin — Epoch AI benchmarking hub · May 19, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 |
| Coding › Web dev | #48 · #48 in Coding › Web dev Margin 43.925233644859816 LMArena leaderboard dataset · Oct 13, 2026 | #59 · Was SOTA · Coding › Web dev Margin 54.205607476635514 LMArena leaderboard dataset · Oct 13, 2026 |
| Long context | #28 · #28 in Long context Margin 19.04761904761905 LMArena leaderboard dataset · Oct 13, 2026 | #21 · Was SOTA · Long context Margin 14.285714285714292 LMArena leaderboard dataset · Oct 13, 2026 |
| Vision | #29 · #29 in Vision Margin 86.84210526315789 Epoch AI benchmarking hub · May 19, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 9, 2026 |
| Factuality | #13 · #13 in Factuality Margin 10.447761194029852 LMArena leaderboard dataset · Oct 13, 2026 | #10 · Was SOTA · Factuality Margin 8.208955223880594 LMArena leaderboard dataset · Oct 13, 2026 |
| Abstraction (ARC) | #12 · #12 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · May 19, 2026 | — |
Gemini 3.5 Flash: $3.375 per 1M blended tokens.
Gemini 3 Pro: price per 1M tokens is unset in the catalog.
Gemini 3.5 Flash: closed weights.
Gemini 3 Pro: closed weights.
General LLM: As of Oct 14, 2026, Gemini 3 Pro leads Gemini 3.5 Flash in General LLM at #16 against #24.
Reasoning: As of Oct 14, 2026, Gemini 3 Pro leads Gemini 3.5 Flash in Reasoning at #22 against #32.
Coding › Web dev: As of Oct 14, 2026, Gemini 3.5 Flash leads Gemini 3 Pro in Coding › Web dev at #48 against #59.
Long context: As of Oct 14, 2026, Gemini 3 Pro leads Gemini 3.5 Flash in Long context at #21 against #28.
Factuality: As of Oct 14, 2026, Gemini 3 Pro leads Gemini 3.5 Flash in Factuality at #10 against #13.
Gemini 3.5 Flash · Gemini 3 Pro
Gemini 3.5 Flash or Gemini 3 Pro?
As of Oct 14, 2026, Gemini 3.5 Flash leads Gemini 3 Pro in 1 of 5 shared categories: Coding › Web dev.
Gemini 3.5 Flash or Gemini 3 Pro for General LLM?
As of Oct 14, 2026, Gemini 3 Pro leads Gemini 3.5 Flash in General LLM at #16 against #24.
Gemini 3.5 Flash or Gemini 3 Pro for Reasoning?
As of Oct 14, 2026, Gemini 3 Pro leads Gemini 3.5 Flash in Reasoning at #22 against #32.
Gemini 3.5 Flash or Gemini 3 Pro for Coding › Web dev?
As of Oct 14, 2026, Gemini 3.5 Flash leads Gemini 3 Pro in Coding › Web dev at #48 against #59.