Compare · 2026-10-14

Darwin-27B-ZTC vs SPX-CD Pro (SurdAI, hosted /v1/systemone, Oct-4 checkpoint)

As of Oct 14, 2026, Darwin-27B-ZTC leads SPX-CD Pro (SurdAI, hosted /v1/systemone, Oct-4 checkpoint) in 1 of 1 shared categories: Decision models.

CategoryDarwin-27B-ZTCSPX-CD Pro (SurdAI, hosted /v1/systemone, Oct-4 checkpoint)
Decision models
#6 · Near-SOTA · Decision models
Margin 3.6363636363636402
Jev Decision Index · Oct 14, 2026
#166 · #166 in Decision models
Margin 67.42424242424242
JevBench · Oct 8, 2026
Price per 1M tokens

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

SPX-CD Pro (SurdAI, hosted /v1/systemone, Oct-4 checkpoint): price per 1M tokens is unset in the catalog.

Open weights

Darwin-27B-ZTC: open weights.

SPX-CD Pro (SurdAI, hosted /v1/systemone, Oct-4 checkpoint): closed weights.

Which to pick

Decision models: As of Oct 14, 2026, Darwin-27B-ZTC leads SPX-CD Pro (SurdAI, hosted /v1/systemone, Oct-4 checkpoint) in Decision models at #6 against #166.

Darwin-27B-ZTC · SPX-CD Pro (SurdAI, hosted /v1/systemone, Oct-4 checkpoint)

Darwin-27B-ZTC or SPX-CD Pro (SurdAI, hosted /v1/systemone, Oct-4 checkpoint)?

As of Oct 14, 2026, Darwin-27B-ZTC leads SPX-CD Pro (SurdAI, hosted /v1/systemone, Oct-4 checkpoint) in 1 of 1 shared categories: Decision models.

Darwin-27B-ZTC or SPX-CD Pro (SurdAI, hosted /v1/systemone, Oct-4 checkpoint) for Decision models?

As of Oct 14, 2026, Darwin-27B-ZTC leads SPX-CD Pro (SurdAI, hosted /v1/systemone, Oct-4 checkpoint) in Decision models at #6 against #166.