Head-to-heads / Semi-automatic / AMZCHEF CM1626 vs atatix EM3111 Espresso Machine

AMZCHEF CM1626 vs atatix EM3111 Espresso Machine

Updated November 1, 2026 · Specs from the Amazon listings · How we score

The bottom line

It comes down to the grinder.

Get the AMZCHEF CM1626 if…

you don’t own a burr grinder yet: it has one built in.

Get the atatix EM3111 Espresso Machine if…

counter space is tight: 67 sq in vs. 136 sq in, or you want to spend less: price class $ vs. $$.

The AMZCHEF CM1626 is ahead on 1 specs, the atatix EM3111 Espresso Machine 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 140 machines.

AMZCHEF CM1626atatix EM3111 Espresso Machine

Brewing 47 points, AMZCHEF CM1626 21 points, atatix EM3111 Espresso Machine
Milk 100 points, AMZCHEF CM1626 100 points, atatix EM3111 Espresso Machine
Convenience 32 points, AMZCHEF CM1626 34 points, atatix EM3111 Espresso Machine
Popularity 94 points, AMZCHEF CM1626 75 points, atatix EM3111 Espresso Machine

Why is the AMZCHEF CM1626 better than the atatix EM3111 Espresso Machine?

  • Has built-in grinderatatix EM3111 Espresso Machine: no

Why is the atatix EM3111 Espresso Machine better than the AMZCHEF CM1626?

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

Built-in grinder

Fresh grinding right before brewing matters more for taste than almost anything else. A built-in grinder saves buying a separate one.

42% of machines have this
AMZCHEF CM1626 Yes Amazon listing
atatix EM3111 Espresso Machine No Amazon listing
Grind settings

More steps let you fine-tune extraction for different beans. Below about 15 steps, dialing in espresso gets hard.

Average: 25
AMZCHEF CM1626 44 Amazon listing
atatix EM3111 Espresso Machine Not stated
Adjustable brew temperature

Light roasts like hotter water, dark roasts cooler. Without adjustment you are stuck with one setting.

17% of machines have this
AMZCHEF CM1626 Yes Amazon listing
atatix EM3111 Espresso Machine 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
AMZCHEF CM1626 Not stated
atatix EM3111 Espresso Machine 20 bar Amazon listing

Milk

Milk frothing

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

AMZCHEF CM1626 Manual steam wand Amazon listing
atatix EM3111 Espresso Machine Manual steam wand Amazon listing

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: 27 s · lower is better
AMZCHEF CM1626 Not stated
atatix EM3111 Espresso Machine 30 s Amazon listing
Water tank

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

Average: 57.5 oz
AMZCHEF CM1626 60 oz Amazon listing
atatix EM3111 Espresso Machine Not stated
Cup warmer

Warm cups keep espresso hot longer.

7% of machines have this
AMZCHEF CM1626 Not stated
atatix EM3111 Espresso Machine Yes Amazon listing

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
AMZCHEF CM1626 13.4 in Amazon listing
atatix EM3111 Espresso Machine 11.2 in Amazon listing
Counter space

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

Average: 113 sq in
AMZCHEF CM1626 136 sq in Amazon listing
atatix EM3111 Espresso Machine 67 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
AMZCHEF CM1626 13.9 lbs Amazon listing
atatix EM3111 Espresso Machine 6.6 lbs Amazon listing

Other

Power

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

Average: 1,350 W
AMZCHEF CM1626 1,350 W Amazon listing
atatix EM3111 Espresso Machine Not stated

Highlighted: the better value for that spec. Bars show where a value sits among all 140 machines. Specs neither listing states are left out. How we score

Deal check

AMZCHEF CM1626 · price class $$

Currently above its 90-day average. Waiting may pay off.

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

See today’s price

atatix EM3111 Espresso Machine · price class $

Lowest price in the last 12 months right now.

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 AMZCHEF CM1626 or the atatix EM3111 Espresso Machine?

The AMZCHEF CM1626 scores 51 points, the atatix EM3111 Espresso Machine 35. The score weighs grinder, heating system, temperature control, milk frothing and convenience.

Which one has a built-in grinder?

Only the AMZCHEF CM1626. With the atatix EM3111 Espresso Machine you need pre-ground coffee or a separate grinder.

How do they froth milk?

AMZCHEF CM1626: manual steam wand. atatix EM3111 Espresso Machine: manual steam wand.

Will they fit under my kitchen cabinets?

The AMZCHEF CM1626 is 13.4 in tall, the atatix EM3111 Espresso Machine 11.2 in. Standard US upper cabinets hang about 18 in above the counter, so leave room to refill the tank.

Also compared

Higher score · 51AMZCHEF CM1626Check price on Amazon