# Gemma 4 31B vs GPT-6 Astra

As of Oct 15, 2026, Gemma 4 31B leads GPT-6 Astra in 0 of 5 shared categories.

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

GPT-6 Astra: $20 per 1M blended tokens.

Gemma 4 31B: open weights.

GPT-6 Astra: closed weights.

- Which to pick, General LLM: As of Oct 15, 2026, GPT-6 Astra leads Gemma 4 31B in General LLM at #26 against #67.
- Which to pick, Reasoning: As of Oct 15, 2026, GPT-6 Astra leads Gemma 4 31B in Reasoning at #24 against #64.
- Which to pick, Coding › Web dev: As of Oct 15, 2026, GPT-6 Astra leads Gemma 4 31B in Coding › Web dev at #2 against #90.
- Which to pick, Long context: As of Oct 15, 2026, GPT-6 Astra leads Gemma 4 31B in Long context at #25 against #53.
- Which to pick, Factuality: As of Oct 15, 2026, GPT-6 Astra leads Gemma 4 31B in Factuality at #29 against #60.

As of Oct 15, 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 15, 2026, GPT-6 Astra is state of the art in Math (since Sep 28, 2026; sources Humanity's Last Exam; methodology v1.0).