# Gemma 3 27B IT vs Llama 3.1 405B Instruct

As of Oct 15, 2026, Gemma 3 27B IT leads Llama 3.1 405B Instruct in 0 of 2 shared categories.

Gemma 3 27B IT: $0.1725 per 1M blended tokens.

Llama 3.1 405B Instruct: price per 1M tokens is unset in the catalog.

Gemma 3 27B IT: closed weights.

Llama 3.1 405B Instruct: open weights.

- Which to pick, General LLM: As of Oct 15, 2026, Llama 3.1 405B Instruct leads Gemma 3 27B IT in General LLM at #5 against #187.
- Which to pick, Science: As of Oct 15, 2026, Llama 3.1 405B Instruct leads Gemma 3 27B IT in Science at #124 against #132.

As of Oct 15, 2026, Gemma 3 27B IT is ranked #132 in Science (since Oct 15, 2026; sources GPQA Diamond; methodology v1.0).

As of Oct 15, 2026, Llama 3.1 405B Instruct is a former state-of-the-art holder in General LLM (since Aug 28, 2024; sources LMArena Text (style-controlled, overall); methodology v1.0).