Sunk Cost sunkcost.ai Data checked 2026-09-03

Qwen3.5 9B vs Nemotron 3.5 Lightning 30B-A3B

Neither has a clear lead on the index. Qwen3.5 9B is the smaller download at 5.7 GB, so it runs on cheaper hardware.

Qwen3.5 9BNemotron 3.5 Lightning 30B-A3B
Intelligence index1414
ClassBelow every hosted tierBelow every hosted tier
Weights5.7 GB25 GB
QuantisationQ4_K_MQ4_K_M
Parameters9.7B31.6B (3B active)
Max context256k256k
API price per 1M$0.08 in / $0.13 out$0.08 in / $0.2 out
LicenceApache 2.0OpenMDW 1.1
Cheapest machine that runs itMac mini M6, 16GB $899Strix Halo Framework Desktop, 64GB $1,959
Summarising not rated not rated
Translation not rated not rated
Everyday coding not rated not rated
Reasoning & maths not rated not rated
Agentic work not rated not rated

Ratings are coarse on purpose. Speeds and pay-back depend on the machine — open either model's page for the full list, or see both against the frontier. Context is 32k throughout.