Gemini 3 Pro vs Step 5 Preview
As of Oct 14, 2026, Gemini 3 Pro leads Step 5 Preview in 4 of 5 shared categories: General LLM, Reasoning, Long context, and Factuality.
Gemini 3 Pro
It used to be. Was SOTA in General LLM.
Step 5 Preview
#31 Best current rank: #31 in Coding › Web dev, as of Oct 14, 2026.
| Category | Gemini 3 Pro | Step 5 Preview |
|---|---|---|
| General LLM | #16 · Was SOTA · General LLM Margin 10.884353741496597 LMArena leaderboard dataset · Oct 13, 2026 | #60 · #60 in General LLM Margin 40.816326530612244 LMArena leaderboard dataset · Oct 13, 2026 |
| Reasoning | #22 · Was SOTA · Reasoning Margin 15.753424657534254 LMArena leaderboard dataset · Oct 13, 2026 | #49 · #49 in Reasoning Margin 34.246575342465746 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 | #31 · #31 in Coding › Web dev Margin 28.037383177570092 LMArena leaderboard dataset · Oct 13, 2026 |
| Long context | #21 · Was SOTA · Long context Margin 14.285714285714292 LMArena leaderboard dataset · Oct 13, 2026 | #56 · #56 in Long context Margin 38.095238095238095 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 | #57 · #57 in Factuality Margin 43.28358208955224 LMArena leaderboard dataset · Oct 13, 2026 |
Gemini 3 Pro: price per 1M tokens is unset in the catalog.
Step 5 Preview: $1.4249999999999998 per 1M blended tokens.
Gemini 3 Pro: closed weights.
Step 5 Preview: closed weights.
General LLM: As of Oct 14, 2026, Gemini 3 Pro leads Step 5 Preview in General LLM at #16 against #60.
Reasoning: As of Oct 14, 2026, Gemini 3 Pro leads Step 5 Preview in Reasoning at #22 against #49.
Coding › Web dev: As of Oct 14, 2026, Step 5 Preview leads Gemini 3 Pro in Coding › Web dev at #31 against #59.
Long context: As of Oct 14, 2026, Gemini 3 Pro leads Step 5 Preview in Long context at #21 against #56.
Factuality: As of Oct 14, 2026, Gemini 3 Pro leads Step 5 Preview in Factuality at #10 against #57.
Gemini 3 Pro or Step 5 Preview?
As of Oct 14, 2026, Gemini 3 Pro leads Step 5 Preview in 4 of 5 shared categories: General LLM, Reasoning, Long context, and Factuality.
Gemini 3 Pro or Step 5 Preview for General LLM?
As of Oct 14, 2026, Gemini 3 Pro leads Step 5 Preview in General LLM at #16 against #60.
Gemini 3 Pro or Step 5 Preview for Reasoning?
As of Oct 14, 2026, Gemini 3 Pro leads Step 5 Preview in Reasoning at #22 against #49.
Gemini 3 Pro or Step 5 Preview for Coding › Web dev?
As of Oct 14, 2026, Step 5 Preview leads Gemini 3 Pro in Coding › Web dev at #31 against #59.