Millermatic 142 vs Power MIG 260

Same fields. Each cell is that model's published text. A blank stays "Not published by manufacturer." The outlet chip does not hide either column.

Spec	Millermatic 142	Power MIG 260
Process	MIG (GMAW) and flux-cored (FCAW). Source	MIG and flux-cored. Source
Output amp range	30–140 A. Source	30–300 A. Wire feed speed 50–700 ipm (1.3–17.7 m/min). Source
Rated duty cycle	100 A at 19 V, 60% duty cycle. 80 A at 18 V, 100% duty cycle. Source	250 A / 26.5 V / 40%. Source
Input voltage and plug	120 V, 20 A, single-phase, 50/60 Hz. Source	208/230/460/575 V, 1-phase, 60 Hz. Input current at rated output: 59/55/27/21 A in that voltage order. The 230 V figure is 55 A. This check treats that 230 V figure as the 240 V outlet class. Source
Wire or rod size	Set up for .024–.035 in. (0.6–0.9 mm) solid wire and .030–.045 in. (0.8–1.2 mm) flux-cored wire. Uses 4- or 8-inch spools. Source	Not published by manufacturer Source
Weight	33 lb. Source	247 lb (112 kg). Dimensions 37.3 x 18 x 40.4 in. Source
Material thickness	Steel: 24 ga.–3/16 in. single pass. Aluminum: 18–14 ga. single pass. Source	Not published by manufacturer Source