Square Wave TIG 200 vs TIG225X

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	Square Wave TIG 200	TIG225X
Process	AC/DC TIG and stick. Source	AC/DC TIG and stick. The page tells the operator to use AC for aluminum and magnesium and DC for steel, stainless, and most other metals. Source
Output amp range	120 V: TIG 10–125 A and stick 10–90 A. 230 V: TIG 10–200 A and stick 10–170 A. A footnote prints 120 V AC TIG 110 A / 25%. Source	TIG 10–225 A. Stick 10–180 A. Source
Rated duty cycle	120 V TIG: 125 A/25%, 100 A/40%, 85 A/60%. 120 V stick: 75 A/20%, 65 A/60%. 230 V TIG: 200 A/25%, 160 A/40%, 130 A/60%. 230 V stick: 170 A/20%, 100 A/60%. Source	TIG: 40% at max output, and 100% at 108 A on 120 V or 155 A on 240 V. Stick: 40% at max output, and 100% at 76 A on 120 V or 139 A on 240 V. Source
Input voltage and plug	120/1/50/60 and 230/1/50/60. Input current at those rated outputs runs from 14 A to 21 A on 120 V and from 13 A to 25 A on 230 V. The highest 120 V figure is 21 A and the highest 230 V figure is 25 A. 120/230 V input cords are included. Source	120 V / 240 V, single-phase, 50/60 Hz. Input amperes and a plug name are not in the specifications list. Source
Wire or rod size	Not published by manufacturer Source	Not published by manufacturer Source
Weight	46 lb (21 kg). Dimensions 14 x 10.75 x 19.25 in. Source	41 lb (18.5 kg). Source
Material thickness	Not published by manufacturer Source	The page says it can weld materials up to 1/2 inch thick. Source