# Gemini 4 Argon vs Mistral Medium 3.5

As of Oct 15, 2026, Gemini 4 Argon leads Mistral Medium 3.5 in 5 of 5 shared categories: General LLM, Reasoning, Coding › Web dev, Long context, and Factuality.

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

Mistral Medium 3.5: $3 per 1M blended tokens.

Gemini 4 Argon: closed weights.

Mistral Medium 3.5: open weights.

- Which to pick, General LLM: As of Oct 15, 2026, Gemini 4 Argon leads Mistral Medium 3.5 in General LLM at #1 against #82.
- Which to pick, Reasoning: As of Oct 15, 2026, Gemini 4 Argon leads Mistral Medium 3.5 in Reasoning at #1 against #86.
- Which to pick, Coding › Web dev: As of Oct 15, 2026, Gemini 4 Argon leads Mistral Medium 3.5 in Coding › Web dev at #8 against #99.
- Which to pick, Long context: As of Oct 15, 2026, Gemini 4 Argon leads Mistral Medium 3.5 in Long context at #1 against #93.
- Which to pick, Factuality: As of Oct 15, 2026, Gemini 4 Argon leads Mistral Medium 3.5 in Factuality at #1 against #84.

As of Oct 15, 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 15, 2026, Mistral Medium 3.5 is ranked #82 in General LLM (since Oct 15, 2026; sources LMArena Text (style-controlled, overall); methodology v1.0).