# Gemini 4 Argon vs GPT-4.5 Preview

As of Oct 14, 2026, Gemini 4 Argon leads GPT-4.5 Preview in 4 of 4 shared categories: General LLM, Reasoning, Science, and Long context.

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

GPT-4.5 Preview: price per 1M tokens is unset in the catalog.

Gemini 4 Argon: closed weights.

GPT-4.5 Preview: closed weights.

- Which to pick, General LLM: As of Oct 14, 2026, Gemini 4 Argon leads GPT-4.5 Preview in General LLM at #1 against #62.
- Which to pick, Reasoning: As of Oct 14, 2026, Gemini 4 Argon leads GPT-4.5 Preview in Reasoning at #1 against #93.
- Which to pick, Science: As of Oct 14, 2026, Gemini 4 Argon leads GPT-4.5 Preview in Science at #1 against #92.
- Which to pick, Long context: As of Oct 14, 2026, Gemini 4 Argon leads GPT-4.5 Preview in Long context at #1 against #76.

As of Oct 14, 2026, Gemini 4 Argon is state of the art in General LLM (since Oct 2, 2026; sources LMArena Text (style-controlled, overall); methodology v1.0).

As of Oct 14, 2026, GPT-4.5 Preview is a former state-of-the-art holder in General LLM (since Oct 17, 2025; sources LMArena Text (style-controlled, overall); methodology v1.0).