Gemini 2.5 Pro vs Gemini 4 Argon
As of Oct 15, 2026, Gemini 2.5 Pro leads Gemini 4 Argon in 0 of 6 shared categories.
Gemini 2.5 Pro
It used to be. Was SOTA in General LLM.
Gemini 4 Argon
Yes. SOTA in General LLM, Reasoning (tied), Long context (tied), and Factuality (tied).
| Category | Gemini 2.5 Pro | Gemini 4 Argon |
|---|---|---|
| General LLM | #78 · Was SOTA · General LLM Margin 41.48936170212766 LMArena leaderboard dataset · Oct 13, 2026 | #1 · SOTA · General LLM Margin 0 LMArena leaderboard dataset · Oct 13, 2026 |
| Reasoning | #92 · Was SOTA · Reasoning Margin 49.46808510638298 LMArena leaderboard dataset · Oct 13, 2026 | #1 · Co-SOTA · Reasoning Margin 0 LMArena leaderboard dataset · Oct 13, 2026 |
| Math | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 | — |
| Science | #58 · #58 in Science Margin — Epoch AI benchmarking hub · Jun 17, 2025 | #1 · #1 in Science Margin — Epoch AI benchmarking hub · Sep 30, 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 | #119 · #119 in Coding › Web dev Margin 94.4 LMArena leaderboard dataset · Oct 13, 2026 | #8 · #8 in Coding › Web dev Margin 5.599999999999994 LMArena leaderboard dataset · Oct 13, 2026 |
| Long context | #72 · Was SOTA · Long context Margin 38.297872340425535 LMArena leaderboard dataset · Oct 13, 2026 | #1 · Co-SOTA · Long context Margin 0 LMArena leaderboard dataset · Oct 13, 2026 |
| Vision | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 9, 2026 | #7 · #7 in Vision Margin 21.05263157894737 Epoch AI benchmarking hub · Sep 30, 2026 |
| Factuality | #37 · #37 in Factuality Margin 22.093023255813947 LMArena leaderboard dataset · Oct 13, 2026 | #1 · Co-SOTA · Factuality Margin 0 LMArena leaderboard dataset · Oct 13, 2026 |
| Abstraction (ARC) | #48 · #48 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Jun 17, 2025 | — |
Gemini 2.5 Pro: $3.4375000000000004 per 1M blended tokens.
Gemini 4 Argon: $4.000000000000001 per 1M blended tokens.
Gemini 2.5 Pro: closed weights.
Gemini 4 Argon: closed weights.
General LLM: As of Oct 15, 2026, Gemini 4 Argon leads Gemini 2.5 Pro in General LLM at #1 against #78.
Reasoning: As of Oct 15, 2026, Gemini 4 Argon leads Gemini 2.5 Pro in Reasoning at #1 against #92.
Science: As of Oct 15, 2026, Gemini 4 Argon leads Gemini 2.5 Pro in Science at #1 against #58.
Coding › Web dev: As of Oct 15, 2026, Gemini 4 Argon leads Gemini 2.5 Pro in Coding › Web dev at #8 against #119.
Long context: As of Oct 15, 2026, Gemini 4 Argon leads Gemini 2.5 Pro in Long context at #1 against #72.
Factuality: As of Oct 15, 2026, Gemini 4 Argon leads Gemini 2.5 Pro in Factuality at #1 against #37.
Gemini 2.5 Pro · Gemini 4 Argon
Gemini 2.5 Pro or Gemini 4 Argon?
As of Oct 15, 2026, Gemini 2.5 Pro leads Gemini 4 Argon in 0 of 6 shared categories.
Gemini 2.5 Pro or Gemini 4 Argon for General LLM?
As of Oct 15, 2026, Gemini 4 Argon leads Gemini 2.5 Pro in General LLM at #1 against #78.
Gemini 2.5 Pro or Gemini 4 Argon for Reasoning?
As of Oct 15, 2026, Gemini 4 Argon leads Gemini 2.5 Pro in Reasoning at #1 against #92.
Gemini 2.5 Pro or Gemini 4 Argon for Science?
As of Oct 15, 2026, Gemini 4 Argon leads Gemini 2.5 Pro in Science at #1 against #58.