Scored using Coffee Machines Methodology v2.0
Coffee Machines Methodology v2.0
Mathematical & Unbiased Scoring
Products in this category are scored under Frontumo Coffee Machines Methodology v2.0: technical specifications plus grades from 901 independent expert reviews and 1,046 video reviews, with 0% commercial bias.
Explore Coffee Machines Methodology v2.0

De'Longhi PrimaDonna Class S EVO ECAM510.55.M Review | 73 Data compared

Avg. price:~£1,190Type:Fully Automatic Espresso MachineWater Container Capacity:2.000 LPump Pressure:19 barBuilt-in Coffee Grinder:yesAutomatic Milk Frother:yes

De'Longhi PrimaDonna Class S EVO ECAM510.55.M Review: Compare 73 technical specifications and 2 expert reviews to see how this product ranks in the Coffee Machines category and whether it is worth buying.

8.7

Overall score

Score
8.7/ 10
✕
What it is
An overall evaluation of the coffee machine's quality, based on technical analyses and user reviews.
When it matters
When you need a quick reference to identify the best coffee machines on the market.
Score distribution
â–¼
<55-66-77-88-99-10
Score components

95%

8.7

Technical score

5%

8.5

Review score

Review score 5% · 8.5 · based on 2 independent reviews
Every model in this category gets the same split: reviews 5%, technical score 95%. This model has enough reviews, so its review score is the weighted average of their grades.
★Better than 97% of coffee-machines
8.7

Technical score

Technical score
8.7/ 10
✕
What it is
An assessment of technical performance across brewing and drink preparation, coffee formats, maintenance and convenience, and design and dimensions.
When it matters
When you want to compare coffee machines based on technical performance and available features.
Score distribution
â–¼
<55-66-77-88-99-10
Score components

35%

8.5

Performance

25%

8.4

Coffee Preparation

25%

9.8

Features

15%

7.6

Design

★Better than 97% of coffee-machines
8.5

Review score

Review score
8.5/ 10
✕
What it is
Average grade from independent test sites, magazines and video reviewers, 1–10.
How we count it
Grades: Each review's own score is converted to 1–10; without one, we grade the review ourselves.
Weighting: Big test sites count more, short reviews half as much as full tests. A video review counts half.
Share: Reviews are 5% of the overall score for every model in this category; each of the 2 needed reviews that is missing counts as 7/10.
Score distribution
â–¼
<55-66-77-88-99-10
Grades by review (2)
2 reviews: 1 with a printed score, 1 estimated from the review. Share in the overall score: 5%, the same for every model in this category.
✓ explicit
1
≈ estimated
1
estimated from the review
Shop star ratings are not part of this score.
â–²Better than 80% of coffee-machines
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Technical Specifications of coffee machine De'Longhi PrimaDonna Class S EVO ECAM510.55.M

Technical score
Technical score
8.7/ 10
✕
What it is
An assessment of technical performance across brewing and drink preparation, coffee formats, maintenance and convenience, and design and dimensions.
When it matters
When you want to compare coffee machines based on technical performance and available features.
Score distribution
â–¼
<55-66-77-88-99-10
Score components:

35%

8.5

Performance

25%

8.4

Coffee Preparation

25%

9.8

Features

15%

7.6

Design

8.7
Review score
Review score
8.5/ 10
✕
What it is
Average grade from independent test sites, magazines and video reviewers, 1–10.
How we count it
Grades: Each review's own score is converted to 1–10; without one, we grade the review ourselves.
Weighting: Big test sites count more, short reviews half as much as full tests. A video review counts half.
Share: Reviews are 5% of the overall score for every model in this category; each of the 2 needed reviews that is missing counts as 7/10.
Score distribution
â–¼
<55-66-77-88-99-10
Grades by review (2)
2 reviews: 1 with a printed score, 1 estimated from the review. Share in the overall score: 5%, the same for every model in this category.
✓ explicit
1
≈ estimated
1
estimated from the review
Shop star ratings are not part of this score.
8.5
Popularity
Popularity
7.3/ 10
✕
What it is
An indicator based on the number of reviews received by the coffee machine.
When it matters
When you prefer to purchase a product chosen and reviewed by many other consumers.
Score distribution
â–¼
<55-66-77-88-99-10
Popularity:
De'Longhi PrimaDonna Class S EVO ECAM510.55.M has a popularity of 7.3 points, which is lower than 55.2% of coffee machines.
7.3
Value for money
Value for money
7.3/ 10
✕
What it is
An indicator that combines the coffee machine's overall rating with its cost.
When it matters
When you are looking for a coffee machine with a good balance between quality and price.
Score distribution
â–¼
<55-66-77-88-99-10
Score components:

60%

8.7

Overall score

40%

4.1

Price

7.3
Power
1,450 W
Power
1,450 W
This coffee machine provides 1,450 W of heating power, which is higher than the power of 51.5% of coffee machines and equal to that of 23.6% of coffee machines.
Higher wattage generally supports faster heating but may increase energy use.
Water Container Capacity
2 L
Water Container Capacity
2 L
This coffee machine holds up to 2 L in its water tank, which is larger than 85.4% of coffee machines and equal to that of 4.9% of coffee machines.
A larger water tank reduces how often it needs to be refilled.
Pump Pressure
19 bar
Pump Pressure
19 bar
This coffee machine delivers 19 bar of pump pressure, which is higher than the pump pressure of 70.8% of coffee machines and equal to that of 19.4% of coffee machines.
The listed pump pressure is not necessarily the same as extraction pressure.
Heating Time
45 s
Heating Time
45 s
This coffee machine is ready to brew in 45 s, which is slower than 65.1% of coffee machines and equal to that of 16.4% of coffee machines.
A shorter heating time means the machine is ready to use sooner.
Heating System
Dual Thermoblock
Show more
Type
Fully Automatic Espresso Machine
Works with Powdered Coffee
yes
Works with Powdered Coffee
yes
This coffee machine accepts ground coffee. 40.3% of coffee machines accept ground coffee.
Compatibility with powdered coffee allows use of pre-ground coffee.
Works with Beans
yes
Works with Beans
yes
This coffee machine accepts whole coffee beans. 62.1% of coffee machines accept whole coffee beans.
Bean compatibility indicates whether the machine can brew from whole coffee beans.
Works with ESE Pods
no
Works with ESE Pods
no
This coffee machine does not accept ESE pods. 24.3% of coffee machines accept ESE pods.
ESE pod compatibility allows use of standard Easy Serving Espresso pods.
Works with Capsules
no
Works with Capsules
no
This coffee machine does not accept coffee capsules. 28.6% of coffee machines accept coffee capsules.
Capsule compatibility indicates whether the machine accepts coffee capsules.
Show more
Water Level Indicator
yes
Water Level Indicator
yes
This coffee machine has a water level indicator. 39.8% of coffee machines have a water level indicator.
A water level indicator makes it easier to monitor the remaining reservoir water.
Water Filter
yes
Water Filter
yes
This coffee machine has a water filter. 64.3% of coffee machines have a water filter.
A water filter can improve water quality and reduce the need for frequent descaling.
Descaling Program
yes
Descaling Program
yes
This coffee machine has a descaling programme. 33.5% of coffee machines have a descaling programme.
A descaling program simplifies maintenance by guiding the machine through limescale removal.
Cleaning Alert
yes
Cleaning Alert
yes
This coffee machine alerts you when cleaning is needed. 40.3% of coffee machines offer cleaning alerts.
A cleaning alert reminds you when routine machine cleaning is due.
Automatic Milk Circuit Cleaning
yes
Automatic Milk Circuit Cleaning
yes
This coffee machine cleans its milk circuit automatically. 78.6% of coffee machines offer automatic milk circuit cleaning.
Automatic milk-circuit cleaning simplifies hygiene after preparing milk drinks.
Show more
Built-in Installation
no
Color
Silver
Vintage Look
no
Vintage Look
no
This coffee machine does not have vintage styling. 12.6% of coffee machines have this look.
A vintage look describes a deliberately retro or classic machine design rather than a modern aesthetic.
Housing Material
Stainless Steel
Drip Tray Material
Plastic
Show more

De'Longhi PrimaDonna Class S EVO ECAM510.55.M vs the average coffee machine

246810TotalPerformanceCoffee PreparationFeaturesDesign
  • 4 bar higher pump pressure
    Pump Pressure
    19 bar
    This coffee machine delivers higher pump pressure than the average coffee machine (19 bar vs 15 bar).
    The listed pump pressure is not necessarily the same as extraction pressure.
    19 bar vs 15 bar
  • 10 more drink recipes
    Number of Specialty Drinks
    13
    This coffee machine offers a wider variety of preset drinks than the average coffee machine (13 vs 3).
    More specialty-drink options provide a wider choice of preset beverages.
    13 vs 3
  • Cleans the milk circuit automatically
    Automatic Milk Circuit Cleaning
    yes
    This coffee machine cleans its milk circuit automatically, while the average coffee machine does not. 21.6% of coffee machines offer automatic milk circuit cleaning.
    Automatic milk-circuit cleaning simplifies hygiene after preparing milk drinks.
  • Automatic milk frothing
    Automatic Milk Frother
    yes
    This coffee machine has an automatic milk frother, while the average coffee machine does not. 27.6% of coffee machines have an automatic milk frother.
    An automatic milk frother prepares milk foam with less manual steaming.
  • Dedicated milk container
    Milk Container
    yes
    This coffee machine has a dedicated milk container, while the average coffee machine does not. 20.6% of coffee machines have a milk container.
    A milk container supports storing and dispensing milk for milk-based drinks.
  • Has a built-in coffee grinder
    Built-in Coffee Grinder
    yes
    This coffee machine has a built-in coffee grinder, while the average coffee machine does not. 38% of coffee machines have one.
    An integrated grinder can grind beans immediately before brewing.
  • Supports user profiles
    User score
    8.2/ 10
    ✕
    What it is
    Average of independent expert reviews and videos, graded by us; missing reviews count as 7/10.
    When it matters
    When you want to know how independent test sites and video reviewers rate the product in real use.
    Score distribution
    â–¼
    â–¼
    <55-66-77-88-99-10
    De'Longhi PrimaDonna Class S EVO ECAM510.55.M
    the average coffee machine
    De'Longhi PrimaDonna Class S EVO ECAM510.55.M supports user profiles, while the average coffee machine does not. 11.2% of coffee machines support user profiles.
  • Accepts whole coffee beans
    Works with Beans
    yes
    This coffee machine accepts whole coffee beans, while the average coffee machine does not. 38% of coffee machines accept whole coffee beans.
    Bean compatibility indicates whether the machine can brew from whole coffee beans.
  • 1.1% better value for money
    De'Longhi PrimaDonna Class S EVO ECAM510.55.M has better value for money than the average coffee machine (7.3 vs 7.2).
    7.3 vs 7.22
  • 4 bar higher pump pressure
    Pump Pressure
    19 bar
    This coffee machine delivers higher pump pressure than the average coffee machine (19 bar vs 15 bar).
    The listed pump pressure is not necessarily the same as extraction pressure.
    19 bar vs 15 bar
  • Has a built-in coffee grinder
    Built-in Coffee Grinder
    yes
    This coffee machine has a built-in coffee grinder, while the average coffee machine does not. 38% of coffee machines have one.
    An integrated grinder can grind beans immediately before brewing.
  • 0.6 L larger water tank
    Water Container Capacity
    2.000 L
    This coffee machine has a larger water reservoir than the average coffee machine (2 L vs 1.4 L).
    A larger water tank reduces how often it needs to be refilled.
    2.000 L vs 1.400 L
  • 1 more boilers
    Number of Boilers
    2
    This coffee machine offers more independent heating circuits than the average coffee machine (2 vs 1).
    Multiple boilers can support brewing and steaming with less interruption.
    2 vs 1
  • 5 more grind settings
    Number of Grinding Settings
    13
    This coffee machine provides finer control over grind size than the average coffee machine (13 vs 8).
    More grind settings allow finer adjustment of the coffee grind.
    13 vs 8
  • 50 W higher power
    Power
    1,450 W
    This coffee machine offers higher heating power than the average coffee machine (1450 W vs 1400 W).
    Higher wattage generally supports faster heating but may increase energy use.
    1,450 W vs 1,400 W
  • 10 more drink recipes
    Number of Specialty Drinks
    13
    This coffee machine offers a wider variety of preset drinks than the average coffee machine (13 vs 3).
    More specialty-drink options provide a wider choice of preset beverages.
    13 vs 3
  • Automatic milk frothing
    Automatic Milk Frother
    yes
    This coffee machine has an automatic milk frother, while the average coffee machine does not. 27.6% of coffee machines have an automatic milk frother.
    An automatic milk frother prepares milk foam with less manual steaming.
  • Dedicated milk container
    Milk Container
    yes
    This coffee machine has a dedicated milk container, while the average coffee machine does not. 20.6% of coffee machines have a milk container.
    A milk container supports storing and dispensing milk for milk-based drinks.
  • Supports user profiles
    User score
    8.2/ 10
    ✕
    What it is
    Average of independent expert reviews and videos, graded by us; missing reviews count as 7/10.
    When it matters
    When you want to know how independent test sites and video reviewers rate the product in real use.
    Score distribution
    â–¼
    â–¼
    <55-66-77-88-99-10
    De'Longhi PrimaDonna Class S EVO ECAM510.55.M
    the average coffee machine
    De'Longhi PrimaDonna Class S EVO ECAM510.55.M supports user profiles, while the average coffee machine does not. 11.2% of coffee machines support user profiles.
  • Accepts whole coffee beans
    Works with Beans
    yes
    This coffee machine accepts whole coffee beans, while the average coffee machine does not. 38% of coffee machines accept whole coffee beans.
    Bean compatibility indicates whether the machine can brew from whole coffee beans.
  • Dedicated cappuccino programme
    Cappuccino Program
    yes
    This coffee machine has a cappuccino programme, while the average coffee machine does not. 27.8% of coffee machines have a cappuccino programme.
    A dedicated cappuccino program automates the preparation of that drink.
  • Dedicated latte macchiato programme
    Latte Macchiato Program
    yes
    This coffee machine has a latte macchiato programme, while the average coffee machine does not. 25.7% of coffee machines have a latte macchiato programme.
    A dedicated latte macchiato program automates the preparation of that drink.
  • Adjustable coffee temperature
    Adjustable Coffee Temperature
    yes
    This coffee machine lets you adjust the coffee temperature, while the average coffee machine does not. 42.9% of coffee machines offer coffee temperature adjustment.
    Adjustable coffee temperature lets you tailor the heat of the brewed coffee.
  • Has a steam wand
    Steam Wand
    yes
    This coffee machine has a steam wand, while the average coffee machine does not. 48.4% of coffee machines have a steam wand.
    A steam wand allows manual milk steaming and foam-texture control.
  • Cleans the milk circuit automatically
    Automatic Milk Circuit Cleaning
    yes
    This coffee machine cleans its milk circuit automatically, while the average coffee machine does not. 21.6% of coffee machines offer automatic milk circuit cleaning.
    Automatic milk-circuit cleaning simplifies hygiene after preparing milk drinks.
  • Has a water filter
    Water Filter
    yes
    This coffee machine has a water filter, while the average coffee machine does not. 35.8% of coffee machines have a water filter.
    A water filter can improve water quality and reduce the need for frequent descaling.
  • Supports app control
    App Control
    yes
    This coffee machine supports app control, while the average coffee machine does not. 8.7% of coffee machines support this feature.
    App control allows compatible machine functions to be managed from a mobile device.
  • Has a tray full indicator
    Drip Tray Full Indicator
    yes
    This coffee machine has a drip tray full indicator, while the average coffee machine does not. 43.9% of coffee machines have this feature.
    A full drip-tray indicator signals when the tray needs emptying.
  • Has a cup warmer
    Cup Warmer
    yes
    This coffee machine has a cup warmer, while the average coffee machine does not. 41.3% of coffee machines have this feature.
    A cup warmer helps preheat cups before brewing.
  • Has a display
    Display
    yes
    This coffee machine has a display, while the average coffee machine does not. 32.9% of coffee machines have this feature.
    A display provides visual machine status or settings information.
  • 10 cm taller cup clearance
    Maximum Cup Height
    142.00 cm
    This coffee machine fits taller cups and travel mugs than the average coffee machine (142 cm vs 132 cm).
    A greater maximum cup height accommodates taller cups and mugs.
    142.00 cm vs 132.00 cm
  • 15 cm longer power cord
    Cable Length
    115 cm
    This coffee machine provides longer electrical reach than the average coffee machine (115 cm vs 100 cm).
    A longer cable can make outlet placement more flexible.
    115 cm vs 100 cm
  • 10 g smaller bean hopper
    Bean Container Capacity
    250.000 g
    This coffee machine holds fewer coffee beans in its hopper than the average coffee machine (250 g vs 260 g).
    A larger bean container means less frequent refilling when making several coffees.
    250.000 g vs 260.000 g
  • 3.05x heavier body
    Weight
    13.742 kg
    This coffee machine is heavier and less portable than the average coffee machine (13.7 kg vs 4.5 kg).
    Lower weight can make the machine easier to move, while higher weight may indicate a more substantial build.
    13.742 kg vs 4.500 kg
  • 140 mm deeper profile
    Depth
    470.00 mm
    This coffee machine requires more counter depth than the average coffee machine (470 mm vs 330 mm).
    Depth affects front-to-back counter space and placement clearance.
    470.00 mm vs 330.00 mm
  • 5 s sec slower heat-up
    Heating Time
    45 s
    This coffee machine takes longer to heat up than the average coffee machine (45 s vs 40 s).
    A shorter heating time means the machine is ready to use sooner.
    45 s vs 40 s
  • 7.44x more expensive
    De'Longhi PrimaDonna Class S EVO ECAM510.55.M is more expensive than the average coffee machine (£1,190 vs £160).
    £1,190 vs £160
  • 25 mm taller body
    Height
    350.00 mm
    This coffee machine stands taller and requires more overhead clearance than the average coffee machine (350 mm vs 325 mm).
    Height affects overhead clearance and cabinet placement.
    350.00 mm vs 325.00 mm
  • 14 mm wider body
    Width
    238.00 mm
    This coffee machine takes up more counter width than the average coffee machine (238 mm vs 224 mm).
    Width affects how much counter space the machine needs.
    238.00 mm vs 224.00 mm
  • 76.8% bulkier volume
    Volume
    39,151 cm³
    This coffee machine takes up more overall space than the average coffee machine (39151 cm³ vs 22143 cm³).
    39,151 cm³ vs 22,143 cm³
  • 7.44x more expensive
    De'Longhi PrimaDonna Class S EVO ECAM510.55.M is more expensive than the average coffee machine (£1,190 vs £160).
    £1,190 vs £160
  • 3.9% less popular
    De'Longhi PrimaDonna Class S EVO ECAM510.55.M is less popular than the average coffee machine (7.33 vs 7.6).
    7.33 vs 7.62
  • 10 g smaller bean hopper
    Bean Container Capacity
    250.000 g
    This coffee machine holds fewer coffee beans in its hopper than the average coffee machine (250 g vs 260 g).
    A larger bean container means less frequent refilling when making several coffees.
    250.000 g vs 260.000 g
  • 5 s sec slower heat-up
    Heating Time
    45 s
    This coffee machine takes longer to heat up than the average coffee machine (45 s vs 40 s).
    A shorter heating time means the machine is ready to use sooner.
    45 s vs 40 s
  • 3.05x heavier body
    Weight
    13.742 kg
    This coffee machine is heavier and less portable than the average coffee machine (13.7 kg vs 4.5 kg).
    Lower weight can make the machine easier to move, while higher weight may indicate a more substantial build.
    13.742 kg vs 4.500 kg
  • 140 mm deeper profile
    Depth
    470.00 mm
    This coffee machine requires more counter depth than the average coffee machine (470 mm vs 330 mm).
    Depth affects front-to-back counter space and placement clearance.
    470.00 mm vs 330.00 mm
  • 25 mm taller body
    Height
    350.00 mm
    This coffee machine stands taller and requires more overhead clearance than the average coffee machine (350 mm vs 325 mm).
    Height affects overhead clearance and cabinet placement.
    350.00 mm vs 325.00 mm
  • 14 mm wider body
    Width
    238.00 mm
    This coffee machine takes up more counter width than the average coffee machine (238 mm vs 224 mm).
    Width affects how much counter space the machine needs.
    238.00 mm vs 224.00 mm
  • 76.8% bulkier volume
    Volume
    39,151 cm³
    This coffee machine takes up more overall space than the average coffee machine (39151 cm³ vs 22143 cm³).
    39,151 cm³ vs 22,143 cm³

Video reviews

Hands-on testing, unboxing, and real-world video evaluations

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Third-party reviews

What we like about De'Longhi PrimaDonna Class S EVO ECAM510.55.M

  • High-quality, creamy milk foam produced by the LatteCrema system
  • Wide variety of customizable coffee drinks (13-14 recipes) with one-touch functionality
  • Premium stainless steel construction provides a durable and stylish look
  • Intuitive LCD display and easy user interface, including app connectivity
  • Excellent customization options for aroma, quantity, and temperature, with user profiles
  • Easy maintenance with automatic cleaning and descaling programs

What we don't like about De'Longhi PrimaDonna Class S EVO ECAM510.55.M

  • Uses Bluetooth instead of Wi-Fi for app connectivity, which some users find outdated
  • Higher price point compared to entry-level machines
  • Can be bulky, requiring decent counter space
  • Grinder adjustment requires a few test shots to reach the desired fineness

Verdict

The De'Longhi PrimaDonna Class S EVO ECAM510.55.M is a premium 1450W super-automatic bean-to-cup coffee machine featuring a robust 19-bar pump system, a 1.8-litre removable water tank, a 250g bean hopper, and an integrated steel burr grinder. Encased in a sleek, full-metal stainless steel body, its standout characteristics include a black-and-white LCD touch-icon interface, Bluetooth connectivity for remote customization via the Coffee Link App, and the automatic LatteCrema System for dense milk foam with a self-cleaning carafe. Main pros include its ability to brew up to 14 customizable drink recipes (including 2 espressos at once), five adjustable coffee strength levels, and a highly durable build. On the downside, its premium full-metal chassis makes it quite heavy at 11.5 kg, it occupies significant counter space with a depth of 47 cm, and the text-only black-and-white LCD display feels less modern than newer full-colour touchscreens.

Compare De'Longhi PrimaDonna Class S EVO ECAM510.55.M with other coffee machines

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