# decider chat on Gemma-4-31B-it (Mapika, frozen base, inference technique) vs Eikos-27B (caiovicentino1, Qwen3.8-27B)

As of Oct 14, 2026, decider chat on Gemma-4-31B-it (Mapika, frozen base, inference technique) leads Eikos-27B (caiovicentino1, Qwen3.8-27B) in 0 of 1 shared categories.

decider chat on Gemma-4-31B-it (Mapika, frozen base, inference technique): price per 1M tokens is unset in the catalog.

Eikos-27B (caiovicentino1, Qwen3.8-27B): price per 1M tokens is unset in the catalog.

decider chat on Gemma-4-31B-it (Mapika, frozen base, inference technique): open weights.

Eikos-27B (caiovicentino1, Qwen3.8-27B): closed weights.

- Which to pick, Decision models: As of Oct 14, 2026, Eikos-27B (caiovicentino1, Qwen3.8-27B) leads decider chat on Gemma-4-31B-it (Mapika, frozen base, inference technique) in Decision models at #9 against #44.

As of Oct 14, 2026, decider chat on Gemma-4-31B-it (Mapika, frozen base, inference technique) is ranked #44 in Decision models (since Oct 14, 2026; sources Decision Index Full and JevBench; methodology v1.0).

As of Oct 14, 2026, Eikos-27B (caiovicentino1, Qwen3.8-27B) is ranked #9 in Decision models (since Oct 14, 2026; sources JevBench; methodology v1.0).