# Gemma 4 31B vs GPT-5.5

As of Oct 14, 2026, Gemma 4 31B leads GPT-5.5 in 0 of 5 shared categories.

Gemma 4 31B: price per 1M tokens is unset in the catalog.

GPT-5.5: $11.25 per 1M blended tokens.

Gemma 4 31B: open weights.

GPT-5.5: closed weights.

- Which to pick, General LLM: As of Oct 14, 2026, GPT-5.5 leads Gemma 4 31B in General LLM at #21 against #54.
- Which to pick, Reasoning: As of Oct 14, 2026, GPT-5.5 leads Gemma 4 31B in Reasoning at #25 against #50.
- Which to pick, Coding › Web dev: As of Oct 14, 2026, GPT-5.5 leads Gemma 4 31B in Coding › Web dev at #44 against #80.
- Which to pick, Long context: As of Oct 14, 2026, GPT-5.5 leads Gemma 4 31B in Long context at #23 against #45.
- Which to pick, Factuality: As of Oct 14, 2026, GPT-5.5 leads Gemma 4 31B in Factuality at #5 against #49.

As of Oct 14, 2026, Gemma 4 31B is tied for state of the art in General LLM (since Oct 8, 2026; sources LMArena Text (style-controlled, overall); methodology v1.0).

As of Oct 14, 2026, GPT-5.5 is a former state-of-the-art holder in General LLM (since Apr 28, 2026; sources LMArena Text (style-controlled, overall); methodology v1.0).