Higher score · 51CASABREWS MarenzaCheck price on Amazon ">
Higher score · 51CASABREWS MarenzaCheck price on Amazon

Head-to-heads / Semi-automatic / CASABREWS Marenza vs Ninja Luxe Café Premier ES601

CASABREWS Marenza vs Ninja Luxe Café Premier ES601

Updated October 15, 2026 · Specs from casabrews.com and the Amazon listings · How we score

The bottom line

It comes down to milk frothing.

Get the CASABREWS Marenza if…

you want a manual steam wand for milk drinks, or you want finer control over the grind: 30 settings vs. 25.

Get the Ninja Luxe Café Premier ES601 if…

you hate refilling: a 70 oz tank vs. 57.5 oz.

The CASABREWS Marenza is ahead on 2 specs, the Ninja Luxe Café Premier ES601 on 1. 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 115 machines.

CASABREWS MarenzaNinja Luxe Café Premier ES601

Brewing 53 points, CASABREWS Marenza 40 points, Ninja Luxe Café Premier ES601
Milk 100 points, CASABREWS Marenza 90 points, Ninja Luxe Café Premier ES601
Convenience 31 points, CASABREWS Marenza 39 points, Ninja Luxe Café Premier ES601
Popularity 33 points, CASABREWS Marenza 99 points, Ninja Luxe Café Premier ES601

Why is the CASABREWS Marenza better than the Ninja Luxe Café Premier ES601?

  • Milk frothingManual steam wand vs. Automatic steam wand
  • 20% more grind settings30 vs. 25

Why is the Ninja Luxe Café Premier ES601 better than the CASABREWS Marenza?

  • 22% bigger water tank70 oz vs. 57.5 oz

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
CASABREWS Marenza Yes casabrews.com
Ninja Luxe Café Premier ES601 Yes 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
CASABREWS Marenza 30 casabrews.com
Ninja Luxe Café Premier ES601 25 Amazon listing
Portafilter size

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

CASABREWS Marenza 58 mm casabrews.com
Ninja Luxe Café Premier ES601 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 Marenza 20 bar casabrews.com
Ninja Luxe Café Premier ES601 Not stated
Pressure gauge

A gauge shows whether your grind and dose are right while the shot runs.

13% of machines have this
CASABREWS Marenza Yes Amazon listing
Ninja Luxe Café Premier ES601 Not stated

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 Marenza Manual steam wand casabrews.com
Ninja Luxe Café Premier ES601 Automatic 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: 25 s · lower is better
CASABREWS Marenza 2 min casabrews.com
Ninja Luxe Café Premier ES601 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 Marenza 57.5 oz casabrews.com
Ninja Luxe Café Premier ES601 70 oz Amazon listing
Hot water outlet

For Americanos and tea without a kettle.

26% of machines have this
CASABREWS Marenza Yes Amazon listing
Ninja Luxe Café Premier ES601 Not stated

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 Marenza 15 in Amazon listing
Ninja Luxe Café Premier ES601 14.6 in Amazon listing
Counter space

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

Average: 123 sq in
CASABREWS Marenza 105 sq in Amazon listing
Ninja Luxe Café Premier ES601 174 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 Marenza Not stated
Ninja Luxe Café Premier ES601 31.6 lbs Amazon listing

Other

Power

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

Average: 1,350 W
CASABREWS Marenza 1,450 W casabrews.com
Ninja Luxe Café Premier ES601 Not stated

Highlighted: the better value for that spec. Bars show where a value sits among all 115 machines. Specs neither listing states are left out. How we score

Deal check

CASABREWS Marenza · 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

Ninja Luxe Café Premier ES601 · 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 Marenza or the Ninja Luxe Café Premier ES601?

The CASABREWS Marenza scores 51 points, the Ninja Luxe Café Premier ES601 48. The score weighs grinder, heating system, temperature control, milk frothing and convenience.

Do both have a built-in grinder?

Yes, both grind beans fresh.

Which one has the bigger water tank?

The Ninja Luxe Café Premier ES601: 70 oz vs. 57.5 oz for the CASABREWS Marenza.

How do they froth milk?

CASABREWS Marenza: manual steam wand. Ninja Luxe Café Premier ES601: automatic steam wand.

Will they fit under my kitchen cabinets?

The CASABREWS Marenza is 15 in tall, the Ninja Luxe Café Premier ES601 14.6 in. Standard US upper cabinets hang about 18 in above the counter, so leave room to refill the tank.

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