TIG325X vs Unlimited 140

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	TIG325X	Unlimited 140
Process	AC/DC TIG and stick. The output line splits TIG into 5–325 A DC and 10–325 A AC. Source	GMAW/FCAW, SMAW, and GTAW. Source
Output amp range	TIG 10–325 A (5–325 A DC, 10–325 A AC). Stick 20–250 A. Source	GMAW/FCAW 30–140 A. SMAW 30–75 A. GTAW 20–110 A. Source
Rated duty cycle	TIG: 40% at 325 A, 60% at 280 A, 100% at 250 A. Stick: 40% at 250 A, 60% at 220 A, 100% at 180 A. The duty lines are not split by voltage. Source	GMAW/FCAW 30% at 90 A. SMAW 40% at 75 A. GTAW 20% at 110 A. Source
Input voltage and plug	120 V / 240 V, single-phase, 50/60 Hz. Input amperes are not in the specifications list. Source	120 VAC / 60 Hz. Current input: GMAW/FCAW 21 A, SMAW 21.3 A, GTAW 20.5 A. Source
Wire or rod size	Not published by manufacturer Source	Solid core .025 / .030 / .035 in. Flux-cored .030 / .035 in. Wire speed 80–275 IPM. Spool capacity up to 12 lb. Source
Weight	73.24 lb (about 33.2 kg). Source	Not published by manufacturer Source
Material thickness	Not published by manufacturer Source	Not published by manufacturer Source