The Marcato Atlas 150 is the better pick for most home cooks because its maker-published design gives a shopper more room to grow without making the first pasta session complicated. Marcato identifies a 10-position thickness-adjustment knob, anodised aluminium rollers, and four formats from the Atlas+ setup: lasagna, fettuccine, tagliolini, and spaghetti. It also says the machine can be expanded with 10 extra accessories. That is a practical advantage for the cook who begins with sheets and a couple of familiar cuts, then later wants a wider manual-pasta path.
The Imperia iPasta Classic is not a consolation prize. Imperia describes chromium-plated steel construction, adjustable rollers with six thicknesses, a Duplex cutter for tagliatelle and fettuccine, a worktop clamp, and a hopper to feed the dough. The hopper is the clearest everyday distinction: a buyer who values that included feeding aid and only needs the two stated cutter widths has a sound reason to pick Imperia. Its six-position approach can be the simpler match when you want a focused, classic setup rather than accessory shopping.
This recommendation does not claim one machine makes objectively better pasta, rolls every dough identically, or fits every counter. Fresh pasta changes with flour, hydration, rest time, dough quantity, clamp placement, and technique. The winner reflects the documented adjustment range, included or stated formats, accessories, and routine—not a live price, a review score, or a performance promise.