# Gemini 2.5 Flash Preview 09 2025 vs Kimi K3

As of Oct 14, 2026, Gemini 2.5 Flash Preview 09 2025 leads Kimi K3 in 0 of 4 shared categories.

Gemini 2.5 Flash Preview 09 2025: price per 1M tokens is unset in the catalog.

Kimi K3: $4.125 per 1M blended tokens.

Gemini 2.5 Flash Preview 09 2025: closed weights.

Kimi K3: open weights.

- Which to pick, General LLM: As of Oct 14, 2026, Kimi K3 leads Gemini 2.5 Flash Preview 09 2025 in General LLM at #13 against #111.
- Which to pick, Reasoning: As of Oct 14, 2026, Kimi K3 leads Gemini 2.5 Flash Preview 09 2025 in Reasoning at #7 against #112.
- Which to pick, Long context: As of Oct 14, 2026, Kimi K3 leads Gemini 2.5 Flash Preview 09 2025 in Long context at #8 against #105.
- Which to pick, Factuality: As of Oct 14, 2026, Kimi K3 leads Gemini 2.5 Flash Preview 09 2025 in Factuality at #19 against #88.

As of Oct 14, 2026, Gemini 2.5 Flash Preview 09 2025 is ranked #88 in Factuality (since Oct 14, 2026; sources LMArena Text factuality; 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).