NordicTrack Commercial 1250 vs NordicTrack Commercial 2450

Each cell is that model’s published text. A blank in the source stays “Not published by manufacturer.”

Spec	NordicTrack Commercial 1250	NordicTrack Commercial 2450
Running surface	22 × 60 in belt (55 × 152 cm) Source	22 × 60 in belt (55 × 152 cm) Source
Motor	3.6 CHP Source	4.25 CHP Source
Maximum user weight	400 lb (182 kg) Source	400 lb (182 kg) Source
Unfolded dimensions	77.3" L × 37.0" W × 59.5" H (196.3 × 94.0 × 151.1 cm) Source	77.3" L × 37.0" W × 63.4" H (196.3 × 94 × 161.0 cm) Source
Folded dimensions	44.2" L × 37" W × 69" H Source	44.2" L × 37" W × 69" H Source
Step-up height	10.0" (25.4 cm) Source	10.0" (25.4 cm) Source
Power	Not published by manufacturer Source	Not published by manufacturer Source
Incline	−3% to 12% Source	−3% to 12% Source
Speed	0–12 MPH (0–19 KPH) Source	0–14 MPH (0–22 KPH) Source
Machine weight	Not published by manufacturer Source	Not published by manufacturer Source