Gemini 3 Pro vs Gemma 4 31B
As of Oct 14, 2026, Gemini 3 Pro leads Gemma 4 31B in 5 of 5 shared categories: General LLM, Reasoning, Coding › Web dev, Long context, and Factuality.
Gemini 3 Pro
It used to be. Was SOTA in General LLM.
Gemma 4 31B
Yes. Yes on General LLM (≤32B); Reasoning (≤32B). Not the overall leader.
| Category | Gemini 3 Pro | Gemma 4 31B |
|---|---|---|
| General LLM | #16 · Was SOTA · General LLM Margin 10.884353741496597 LMArena leaderboard dataset · Oct 13, 2026 | #54 · #54 in General LLM Margin 36.734693877551024 LMArena leaderboard dataset · Oct 13, 2026 |
| Reasoning | #22 · Was SOTA · Reasoning Margin 15.753424657534254 LMArena leaderboard dataset · Oct 13, 2026 | #50 · #50 in Reasoning Margin 34.93150684931507 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 |
| Coding | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 |
| Coding › Web dev | #59 · Was SOTA · Coding › Web dev Margin 54.205607476635514 LMArena leaderboard dataset · Oct 13, 2026 | #80 · #80 in Coding › Web dev Margin 73.83177570093457 LMArena leaderboard dataset · Oct 13, 2026 |
| Long context | #21 · Was SOTA · Long context Margin 14.285714285714292 LMArena leaderboard dataset · Oct 13, 2026 | #45 · #45 in Long context Margin 30.612244897959187 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 | #10 · Was SOTA · Factuality Margin 8.208955223880594 LMArena leaderboard dataset · Oct 13, 2026 | #49 · #49 in Factuality Margin 37.3134328358209 LMArena leaderboard dataset · Oct 13, 2026 |
Gemini 3 Pro: price per 1M tokens is unset in the catalog.
Gemma 4 31B: price per 1M tokens is unset in the catalog.
Gemini 3 Pro: closed weights.
Gemma 4 31B: open weights.
General LLM: As of Oct 14, 2026, Gemini 3 Pro leads Gemma 4 31B in General LLM at #16 against #54.
Reasoning: As of Oct 14, 2026, Gemini 3 Pro leads Gemma 4 31B in Reasoning at #22 against #50.
Coding › Web dev: As of Oct 14, 2026, Gemini 3 Pro leads Gemma 4 31B in Coding › Web dev at #59 against #80.
Long context: As of Oct 14, 2026, Gemini 3 Pro leads Gemma 4 31B in Long context at #21 against #45.
Factuality: As of Oct 14, 2026, Gemini 3 Pro leads Gemma 4 31B in Factuality at #10 against #49.
Gemini 3 Pro or Gemma 4 31B?
As of Oct 14, 2026, Gemini 3 Pro leads Gemma 4 31B in 5 of 5 shared categories: General LLM, Reasoning, Coding › Web dev, Long context, and Factuality.
Gemini 3 Pro or Gemma 4 31B for General LLM?
As of Oct 14, 2026, Gemini 3 Pro leads Gemma 4 31B in General LLM at #16 against #54.
Gemini 3 Pro or Gemma 4 31B for Reasoning?
As of Oct 14, 2026, Gemini 3 Pro leads Gemma 4 31B in Reasoning at #22 against #50.
Gemini 3 Pro or Gemma 4 31B for Coding › Web dev?
As of Oct 14, 2026, Gemini 3 Pro leads Gemma 4 31B in Coding › Web dev at #59 against #80.