Arco Doppio in brushed steel and Arco Studio in matte black side by side on a dark walnut kitchen island, the Studio noticeably larger and more substantial, a barista scale and WDT tool between them, warm pendant lighting overhead

Arco Doppio vs Arco Studio

The Doppio is a genuinely capable dual-boiler machine that will satisfy most home baristas for years. The Studio adds saturated group head design, pre-infusion control, and build quality that crosses into semi-professional territory. The question is whether you will use those features or just admire them.

Feature

Arco Doppio

Arco Studio

price

€549

€1,299

boiler type

Dual boiler (brass brew, stainless steam)

Dual boiler with saturated group head (brass throughout)

heat up time

3 minutes

8 minutes (saturated group needs thermal equilibrium)

pressure control

Adjustable OPV (6–10 bar)

Adjustable OPV + manual pre-infusion lever (0–9 bar ramp)

steam capability

Dedicated steam boiler, quick-set wand

High-capacity steam boiler (800 ml), articulating cool-touch wand

grind compatibility

Stepless grinder recommended (Preciso or better)

Stepless grinder essential — the Studio rewards micro-adjustments (Preciso minimum, Zero ideal)

suitable for

Home baristas who want consistent results and milk drinks without fuss, and don't need pressure profiling

Dedicated home baristas who want to explore pre-infusion, pressure profiling, and have the patience for an 8-minute warm-up

not suitable for

Anyone who already experiments with pressure profiling or needs competition-level temperature stability

Anyone who wants to push a button and go — the Studio rewards attention and punishes impatience

The Verdict

The Doppio is an outstanding machine for its price and will genuinely satisfy most home baristas. The Studio is for people who have already developed their technique and want equipment that can keep up with their curiosity. If you are still learning to dial in, the Doppio gives you plenty of runway. If you already know what pre-infusion does and want to control it, the Studio is where your money goes further.