# Darwin-27B-ZTC vs Decider 31B (NVFP4)

As of Oct 14, 2026, Darwin-27B-ZTC leads Decider 31B (NVFP4) in 0 of 1 shared categories.

Darwin-27B-ZTC: price per 1M tokens is unset in the catalog.

Decider 31B (NVFP4): price per 1M tokens is unset in the catalog.

Darwin-27B-ZTC: open weights.

Decider 31B (NVFP4): open weights.

- Which to pick, Decision models: As of Oct 14, 2026, Decider 31B (NVFP4) leads Darwin-27B-ZTC in Decision models at #2 against #6.

As of Oct 14, 2026, Darwin-27B-ZTC is near state of the art, rank #6 in Decision models (since Oct 14, 2026; sources Decision Index Full; methodology v1.0).

As of Oct 14, 2026, Decider 31B (NVFP4) is near state of the art, rank #2 in Decision models (since Oct 14, 2026; sources Decision Index Full; methodology v1.0).