# Kimi K2 0905 Preview vs Kimi K3

As of Oct 14, 2026, Kimi K2 0905 Preview leads Kimi K3 in 0 of 4 shared categories.

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

Kimi K3: $4.185 per 1M blended tokens.

Kimi K2 0905 Preview: open weights.

Kimi K3: open weights.

- Which to pick, General LLM: As of Oct 14, 2026, Kimi K3 leads Kimi K2 0905 Preview in General LLM at #13 against #93.
- Which to pick, Reasoning: As of Oct 14, 2026, Kimi K3 leads Kimi K2 0905 Preview in Reasoning at #7 against #94.
- Which to pick, Long context: As of Oct 14, 2026, Kimi K3 leads Kimi K2 0905 Preview in Long context at #8 against #115.
- Which to pick, Factuality: As of Oct 14, 2026, Kimi K3 leads Kimi K2 0905 Preview in Factuality at #19 against #106.

As of Oct 14, 2026, Kimi K2 0905 Preview is ranked #93 in General LLM (since Oct 14, 2026; sources LMArena Text (style-controlled, overall); methodology v1.0).

As of Oct 14, 2026, Kimi K3 is tied for state of the art in General LLM (since Oct 13, 2026; sources LMArena Text (style-controlled, overall); methodology v1.0).