The comparison desk

The differences that matter.

An exact model, a shared set of questions. Compare the engineering without turning every difference into a ranking.

EP / Comparative study01 Select models 02 Read the differences

Equipment 1

Equipment 2

Equipment 3 (optional)

Show only differences

Manufacturer-reported specifications. Highlighted cells differ. Unknown values are not interpreted as missing features.
The engineering	FellowEspresso Series 1View Series 1 profile ↗	DilettaMioView Mio profile ↗
Heating system	Single boiler with flow-through and grouphead heatersManufacturer source ↗	Brew boiler + steam thermoblockManufacturer source ↗
Portafilter diameter	58 mmManufacturer source ↗	58 mmManufacturer source ↗
PID temperature control	Not verified	YesManufacturer source ↗
Integrated grinder	NoManufacturer source ↗	NoManufacturer source ↗
Milk workflow	Assisted steam wand with automatic temperature stopManufacturer source ↗	Manual steam wandManufacturer source ↗
Brew & steam together	NoManufacturer source ↗	YesManufacturer source ↗
Water reservoir	2 LManufacturer source ↗	2 LManufacturer source ↗
US supply voltage	120 VManufacturer source ↗	120 VManufacturer source ↗
Rated power	1500 WManufacturer source ↗	1600 WManufacturer source ↗
Width	Not verified	273.05 mmManufacturer source ↗
Height	Not verified	381 mmManufacturer source ↗
Depth	Not verified	431.8 mmManufacturer source ↗
Product weight	Not verified	15.9 kgManufacturer source ↗
Manufacturer extraction claim	9 barManufacturer source ↗	Not verified
Pump rating (not brew pressure)	15 barManufacturer source ↗	Not verified

Warm cells mark differences, not a winner. Unknown values are not equivalent to “no.”