# Darwin-27B-ZTC vs RSI-Jev v6.1 VL 27B (effort auto)

As of Oct 14, 2026, Darwin-27B-ZTC leads RSI-Jev v6.1 VL 27B (effort auto) in 1 of 1 shared categories: Decision models.

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

RSI-Jev v6.1 VL 27B (effort auto): price per 1M tokens is unset in the catalog.

Darwin-27B-ZTC: open weights.

RSI-Jev v6.1 VL 27B (effort auto): open weights.

- Which to pick, Decision models: As of Oct 14, 2026, Darwin-27B-ZTC leads RSI-Jev v6.1 VL 27B (effort auto) in Decision models at #6 against #25.

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, RSI-Jev v6.1 VL 27B (effort auto) is state of the art in Decision models › Vision (since Oct 14, 2026; sources Decision Index ECE; methodology v1.0).