Head-to-heads / Semi-automatic / CASABREWS 3700 Essential vs De'Longhi Stilosa

CASABREWS 3700 Essential vs De'Longhi Stilosa

Updated October 20, 2026 · Specs from casabrews.com, delonghi.com and the Amazon listings · How we score

The bottom line

It comes down to the water tank.

Get the CASABREWS 3700 Essential if…

you hate refilling: a 43.9 oz tank vs. 33.8 oz.

Get the De'Longhi Stilosa if…

you like its design or find it cheaper today. On the specs both listings state, it is not ahead.

The CASABREWS 3700 Essential is ahead on 1 specs, the De'Longhi Stilosa on 0. We earn a commission if you buy through these links. It never changes a score.

Score by category

Each bar is out of 100. Popularity is how often the machine sells on Amazon compared to all 126 machines.

CASABREWS 3700 EssentialDe'Longhi Stilosa

Brewing 28 points, CASABREWS 3700 Essential 25 points, De'Longhi Stilosa
Milk 100 points, CASABREWS 3700 Essential 100 points, De'Longhi Stilosa
Convenience 19 points, CASABREWS 3700 Essential 22 points, De'Longhi Stilosa
Popularity 95 points, CASABREWS 3700 Essential 96 points, De'Longhi Stilosa

Why is the CASABREWS 3700 Essential better than the De'Longhi Stilosa?

  • 30% bigger water tank43.9 oz vs. 33.8 oz

Why is the De'Longhi Stilosa better than the CASABREWS 3700 Essential?

No spec where it is clearly ahead, based on what both listings state.

Every spec, with its source

Only specs both sides state can win. A “Not stated” never wins or loses.

Brewing

Portafilter size

58 mm is the café standard with the widest choice of baskets and tampers. Smaller sizes work, but accessories are scarcer.

CASABREWS 3700 Essential 51 mm casabrews.com
De'Longhi Stilosa Not stated
Pump pressure

Espresso is brewed at about 9 bar. Higher numbers on the box are maximum pump ratings and do not make better coffee, so we do not score them.

Average: 20 bar
CASABREWS 3700 Essential 20 bar casabrews.com
De'Longhi Stilosa 15 bar delonghi.com

Milk

Milk frothing

A manual steam wand gives the best microfoam for latte art but takes practice. Automatic systems are easier but less flexible.

CASABREWS 3700 Essential Manual steam wand casabrews.com
De'Longhi Stilosa Manual steam wand delonghi.com

Convenience

Heat-up time

How long you wait from switching on until the first shot. Under a minute feels instant, over 15 minutes means planning ahead.

Average: 25 s · lower is better
CASABREWS 3700 Essential 2 min casabrews.com
De'Longhi Stilosa Not stated
Water tank

A bigger tank means refilling less often. For two milk drinks a day, about 60 oz lasts several days.

Average: 57.2 oz
CASABREWS 3700 Essential 43.9 oz casabrews.com
De'Longhi Stilosa 33.8 oz delonghi.com

Size and weight

Height

Measure the space under your kitchen cabinets. Many machines need a few extra inches on top to refill the water tank or bean hopper.

Average: 13.4 in
CASABREWS 3700 Essential Not stated
De'Longhi Stilosa 11.2 in Amazon listing
Counter space

Width times depth, the area the machine takes up on your counter.

Average: 120 sq in
CASABREWS 3700 Essential Not stated
De'Longhi Stilosa 109 sq in Amazon listing
Weight

Heavier machines stay put when you lock in the portafilter. Lighter ones are easier to move and store.

Average: 11 lbs
CASABREWS 3700 Essential 8.1 lbs Amazon listing
De'Longhi Stilosa 8.6 lbs Amazon listing

Other

Power

Higher wattage usually means faster heating, but it says nothing about coffee quality.

Average: 1,350 W
CASABREWS 3700 Essential 1,350 W casabrews.com
De'Longhi Stilosa 1,100 W delonghi.com

Highlighted: the better value for that spec. Bars show where a value sits among all 126 machines. Specs neither listing states are left out. How we score

Deal check

CASABREWS 3700 Essential · price class $

Around its usual price.

Compared with its own 90-day average and 12-month low on Amazon. The exact price is on Amazon.

See today’s price

De'Longhi Stilosa · price class $

Around its usual price.

Compared with its own 90-day average and 12-month low on Amazon. The exact price is on Amazon.

See today’s price

Questions

Which is better, the CASABREWS 3700 Essential or the De'Longhi Stilosa?

The CASABREWS 3700 Essential scores 36 points, the De'Longhi Stilosa 35. The score weighs grinder, heating system, temperature control, milk frothing and convenience.

Which one has the bigger water tank?

The CASABREWS 3700 Essential: 43.9 oz vs. 33.8 oz for the De'Longhi Stilosa.

How do they froth milk?

CASABREWS 3700 Essential: manual steam wand. De'Longhi Stilosa: manual steam wand.

Also compared

Higher score · 36CASABREWS 3700 EssentialCheck price on Amazon