Compare · 2026-10-14

Gemini 4 Argon vs Kimi K2 0905 Preview

As of Oct 14, 2026, Gemini 4 Argon leads Kimi K2 0905 Preview in 4 of 4 shared categories: General LLM, Reasoning, Long context, and Factuality.

CategoryGemini 4 ArgonKimi K2 0905 Preview
General LLM
#1 · SOTA · General LLM
Margin 0
LMArena leaderboard dataset · Oct 13, 2026
#93 · #93 in General LLM
Margin 63.265306122448976
LMArena leaderboard dataset · Oct 13, 2026
Reasoning
#1 · Co-SOTA · Reasoning
Margin 0
LMArena leaderboard dataset · Oct 13, 2026
#94 · #94 in Reasoning
Margin 65.06849315068493
LMArena leaderboard dataset · Oct 13, 2026
Math—
#— · Not enough data
Margin —
LMArena leaderboard dataset · Oct 13, 2026
Science
#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
#8 · #8 in Coding › Web dev
Margin 6.54205607476635
LMArena leaderboard dataset · Oct 13, 2026
—
Long context
#1 · Co-SOTA · Long context
Margin 0
LMArena leaderboard dataset · Oct 13, 2026
#115 · #115 in Long context
Margin 78.2312925170068
LMArena leaderboard dataset · Oct 13, 2026
Vision
#7 · #7 in Vision
Margin 21.05263157894737
Epoch AI benchmarking hub · Sep 30, 2026
—
Factuality
#1 · Co-SOTA · Factuality
Margin 0
LMArena leaderboard dataset · Oct 13, 2026
#106 · #106 in Factuality
Margin 79.85074626865672
LMArena leaderboard dataset · Oct 13, 2026
Price per 1M tokens

Gemini 4 Argon: $4.000000000000001 per 1M blended tokens.

Kimi K2 0905 Preview: price per 1M tokens is unset in the catalog.

Open weights

Gemini 4 Argon: closed weights.

Kimi K2 0905 Preview: open weights.

Which to pick

General LLM: As of Oct 14, 2026, Gemini 4 Argon leads Kimi K2 0905 Preview in General LLM at #1 against #93.

Reasoning: As of Oct 14, 2026, Gemini 4 Argon leads Kimi K2 0905 Preview in Reasoning at #1 against #94.

Long context: As of Oct 14, 2026, Gemini 4 Argon leads Kimi K2 0905 Preview in Long context at #1 against #115.

Factuality: As of Oct 14, 2026, Gemini 4 Argon leads Kimi K2 0905 Preview in Factuality at #1 against #106.

Gemini 4 Argon · Kimi K2 0905 Preview

Gemini 4 Argon or Kimi K2 0905 Preview?

As of Oct 14, 2026, Gemini 4 Argon leads Kimi K2 0905 Preview in 4 of 4 shared categories: General LLM, Reasoning, Long context, and Factuality.

Gemini 4 Argon or Kimi K2 0905 Preview for General LLM?

As of Oct 14, 2026, Gemini 4 Argon leads Kimi K2 0905 Preview in General LLM at #1 against #93.

Gemini 4 Argon or Kimi K2 0905 Preview for Reasoning?

As of Oct 14, 2026, Gemini 4 Argon leads Kimi K2 0905 Preview in Reasoning at #1 against #94.

Gemini 4 Argon or Kimi K2 0905 Preview for Long context?

As of Oct 14, 2026, Gemini 4 Argon leads Kimi K2 0905 Preview in Long context at #1 against #115.