Compare · 2026-10-14

Qwen Decision 27B noncausal LoRA vs Sieve 31B

As of Oct 14, 2026, Qwen Decision 27B noncausal LoRA leads Sieve 31B in 0 of 1 shared categories.

CategoryQwen Decision 27B noncausal LoRASieve 31B
Decision models
#28 · #28 in Decision models
Margin 12.727272727272734
Jev Decision Index · Oct 14, 2026
#3 · Near-SOTA · Decision models
Margin 1.818181818181813
Jev Decision Index · Oct 14, 2026
Price per 1M tokens

Qwen Decision 27B noncausal LoRA: price per 1M tokens is unset in the catalog.

Sieve 31B: price per 1M tokens is unset in the catalog.

Open weights

Qwen Decision 27B noncausal LoRA: open weights.

Sieve 31B: open weights.

Which to pick

Decision models: As of Oct 14, 2026, Sieve 31B leads Qwen Decision 27B noncausal LoRA in Decision models at #3 against #28.

Qwen Decision 27B noncausal LoRA · Sieve 31B

Qwen Decision 27B noncausal LoRA or Sieve 31B?

As of Oct 14, 2026, Qwen Decision 27B noncausal LoRA leads Sieve 31B in 0 of 1 shared categories.

Qwen Decision 27B noncausal LoRA or Sieve 31B for Decision models?

As of Oct 14, 2026, Sieve 31B leads Qwen Decision 27B noncausal LoRA in Decision models at #3 against #28.