OVERALL
ALTERNATIVES
SPECS
VS AVERAGE
REVIEWS
Scored using American Coffee Machines Methodology v3.0
American Coffee Machines Methodology v3.0
Mathematical & Unbiased Scoring
Products in this category are scored under Frontum American Coffee Machines Methodology v3.0: the technical score from the specifications is the base, and independent expert and video reviews (up to ±0.5 points), owner opinions (up to ±0.3) and best-of lists (up to +0.3) move it up or down.
Explore American Coffee Machines Methodology v3.0

Aigostar Bonnie review: 47 specs compared

Avg. price:~£35Cups capacity:10 cupsPower:800 WThermal insulated carafe:yesIntegrated grinder:noTimer function:yes

Aigostar Bonnie Review: Compare 168 technical specifications to see how this product ranks in the American Coffee Machines category and whether it is worth buying.

Aigostar Bonnie
7.3/10

Overall score

Score
7.3/ 10
✕
What it is
Our main score for this model, 1–10. It combines specs, ratings from across the web, expert reviews and best-of lists.
How we count it
Parts: Technical score 60%, User score 20%, Reviews score 10%, List score 10%
Marks: Each part gets a mark out of 10. For reviews, lists and owners, a typical model in this category gets about 8 and the best one gets 10.
No data yet: A part with no data shows "?". It counts as the mark of a weaker model in this category (4 in 5 models with data score higher). This way, models with reviews, lists and owners usually come out ahead.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 67% of models
Score components

60%

7.4

Technical score

20%

6.6

User score

10%

?

Reviews scoreNot enough data yet, so we use 7.7, the mark of a weaker model in this category

10%

?

List scoreNot enough data yet, so we use 7.5, the mark of a weaker model in this category

â–¼Worse than 67% of American coffee machines
8.0

Value for money

Value for money
8.0/ 10
✕
What it is
An indicator that combines the filter coffee machine's overall rating with its price.
When it matters
When you are looking for a filter coffee machine with a good balance between quality and price.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 60% of models
Score components

70%

7.3

Overall score

30%

9.7

Price

â–¼Worse than 60%
7.4

Technical score

Technical score
7.4/ 10
✕
What it is
How good the specs are compared with the other models in this category, 1–10.
How we count it
Areas: We rate the specs in each area against the other models in this category.
Weighting: The areas that matter most to buyers count more. The shares are shown under Score components.
Share: The technical score is 60% of the overall score.
Score distribution
â–¼
<55-66-77-88-99-10
â–² Better than 55% of models
Score components

40%

6.3

Brewing

30%

9.0

Convenience

10%

9.6

Carafe

10%

6.8

Maintenance

5%

7.4

Design

5%

4.0

Grinder

â–²Better than 55%
?

Reviews score

Reviews score
✕
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. Every review counts the same: written or video, short or full test.
Score: The average grade is 80% of the review mark; the number of reviews is the other 20% (1 review = 5, the typical number in this category = 8, the most-reviewed model = 10).
Enough data: With few reviews, the average grade is pulled toward the typical grade of this category. No reviews yet: 7.7 for now.
Share: Reviews count 10% of the overall score.
Score distribution
â–¼
<55-66-77-88-99-10
Grades by review (0)
We have not found an independent test of this model yet. Until we do, its review part counts as 7.7.
Ratings from across the web count in the User score, not in this score.
No expert tests yet
6.6

User score

User score
6.6/ 10
✕
What it is
How happy buyers are with this model, based on ratings from across the web.
How we count it
Enough data: A model needs at least 1 rating from across the web. Without one, it counts as 7.8, the mark of a weaker rated model in this category.
Share: User score counts 20% of the overall score.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 86% of models

70%

6.3

Rating

30%

7.1

Popularity

â–¼Worse than 86%
?

List score

List score
7.5/ 10
✕
What it is
How often independent test sites, magazines and video reviewers put this model in their best-of lists for this category.
How we count it
Points: The model in the most lists of this category gets 10; the others get 8 to 10 in proportion. In no list yet: 7.5. Lists count 10% of the overall score.
Enough data: Every list counts, even a single one. With fewer than 5 best-of lists in the category, this part is left out.
Lists with this model (0)
Not in any best-of list yet, so this part counts as 7.5. Models in a list get 8 to 10.
Not in any best-of list yet
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Best prices
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Best rankings
Available: ranking among products currently available (including other versions of this product).All: ranking among all products in the database.
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American Coffee Machines model ranking

Ranked #131 of 245 models in American Coffee Machines (Overall score)

Technical Specifications of filter coffee machine Aigostar Bonnie

Technical score
Technical score
7.4/ 10
✕
What it is
How good the specs are compared with the other models in this category, 1–10.
How we count it
Areas: We rate the specs in each area against the other models in this category.
Weighting: The areas that matter most to buyers count more. The shares are shown under Score components.
Share: The technical score is 60% of the overall score.
Score distribution
â–¼
<55-66-77-88-99-10
â–² Better than 55% of models
Score components:

40%

6.3

Brewing

30%

9.0

Convenience

10%

9.6

Carafe

10%

6.8

Maintenance

5%

7.4

Design

5%

4.0

Grinder

7.4
Reviews score
7.7
User score
6.6
List score
?
Value for money
Value for money
8.0/ 10
✕
What it is
An indicator that combines the filter coffee machine's overall rating with its price.
When it matters
When you are looking for a filter coffee machine with a good balance between quality and price.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 60% of models
Score components:

70%

7.3

Overall score

30%

9.7

Price

8.0
Power
800 W
Market range: <600 W – >1.4k W
This filter coffee machine is rated at 800 W, which is lower than 71.5% of filter coffee machines and equal to 8.3% of filter coffee machines.
Cups capacity
10 cups
Market range: <6 cups – >15 cups
This filter coffee machine holds 10 cups, which is more than 25.2% of filter coffee machines and equal to 37.6% of filter coffee machines.
Water tank capacity
1.2 L
Market range: <0.6 L – >1.5 L
This filter coffee machine has a 1.2 L water tank, which is smaller than 58.9% of filter coffee machines and equal to 12.9% of filter coffee machines.
Brew time
?
Pre-infusion
?
Show more
Integrated grinder
no
This filter coffee machine does not have an integrated grinder. 10.6% of filter coffee machines offer this.
Bean container size
N/A
Number of grind settings
N/A
Thermal insulated carafe
yes
This filter coffee machine has a thermal insulated carafe. 79.6% of filter coffee machines offer this.
Carafe material
stainless steel
Number of carafes
1
Market range: <0 – >2
This filter coffee machine has a carafe count of 1, which is more than 0.8% of filter coffee machines and equal to 98.1% of filter coffee machines.
Warming plate
yes
This filter coffee machine has a warming plate. 13.2% of filter coffee machines offer this.
Adjustable keep-warm time
?
Show more
Timer function
yes
This filter coffee machine has a start timer. 48.4% of filter coffee machines offer this.
Display
yes
This filter coffee machine has a display. 52.3% of filter coffee machines offer this.
Automatic shut-off
yes
This filter coffee machine switches off automatically. 0.8% of filter coffee machines offer this.
Auto shut-off interval
40 min
Market range: <5 min – >40 min
This filter coffee machine shuts off after 40 min, which is longer than 38% of filter coffee machines and equal to 56.8% of filter coffee machines.
Water level indicator
yes
This filter coffee machine has a water level indicator. 3.5% of filter coffee machines offer this.
Show more
Automatic cleaning
no
This filter coffee machine does not have an automatic cleaning cycle. 16.4% of filter coffee machines offer this.
Cleaning reminder
no
This filter coffee machine does not have a cleaning reminder. 17.2% of filter coffee machines offer this.
Water filtration system
no
This filter coffee machine does not have a water filtration system. 8.6% of filter coffee machines offer this.
Removable filter holder
yes
This filter coffee machine has a removable filter holder. 0.6% of filter coffee machines offer this.
Dishwasher-safe parts
?
Main color
black
Vintage design
no
This filter coffee machine does not have a vintage design. 2.7% of filter coffee machines offer this.
Body material
plastic, stainless steel
Width
22.6 cm
Market range: <17 cm – >30 cm
This filter coffee machine is 22.6 cm wide, which is narrower than 56.6% of filter coffee machines and as wide as 0.4% of filter coffee machines.
Depth
18.3 cm
Market range: <16 cm – >28 cm
This filter coffee machine is 18.3 cm deep, which is shallower than 73.5% of filter coffee machines.
Show more

Aigostar Bonnie vs the average filter coffee machine

246810TotalBrewingConvenienceDesignGrinderCarafeMaintenance
  • Insulated carafe
    This filter coffee machine has an insulated carafe, while the average filter coffee machine does not. 20.7% of filter coffee machines offer this.
  • Supports digital display
    This filter coffee machine has a display, while the average filter coffee machine does not. 47.9% of filter coffee machines offer this.
  • 3.2 cm shallower
    This filter coffee machine is shallower than the average filter coffee machine (18.3 cm vs 21.5 cm). The average filter coffee machine is 21.5 cm deep.
    18.3 cm vs 21.5 cm
  • 17.9% smaller volume
    This filter coffee machine has a smaller body volume than the average filter coffee machine (13524 cm3 vs 16478 cm3). The average filter coffee machine has a volume of 16478 cm3.
    13,524 cm3 vs 16,478 cm3
  • 0.8 cm lower height
    This filter coffee machine is shorter than the average filter coffee machine (32.7 cm vs 33.5 cm). The average filter coffee machine is 33.5 cm tall.
    32.7 cm vs 33.5 cm
  • 0.4 cm narrower
    This filter coffee machine is narrower than the average filter coffee machine (22.6 cm vs 23 cm). The average filter coffee machine is 23 cm wide.
    22.6 cm vs 23 cm
  • Supports digital display
    This filter coffee machine has a display, while the average filter coffee machine does not. 47.9% of filter coffee machines offer this.
  • 3.2 cm shallower
    This filter coffee machine is shallower than the average filter coffee machine (18.3 cm vs 21.5 cm). The average filter coffee machine is 21.5 cm deep.
    18.3 cm vs 21.5 cm
  • 17.9% smaller volume
    This filter coffee machine has a smaller body volume than the average filter coffee machine (13524 cm3 vs 16478 cm3). The average filter coffee machine has a volume of 16478 cm3.
    13,524 cm3 vs 16,478 cm3
  • 0.8 cm lower height
    This filter coffee machine is shorter than the average filter coffee machine (32.7 cm vs 33.5 cm). The average filter coffee machine is 33.5 cm tall.
    32.7 cm vs 33.5 cm
  • 0.4 cm narrower
    This filter coffee machine is narrower than the average filter coffee machine (22.6 cm vs 23 cm). The average filter coffee machine is 23 cm wide.
    22.6 cm vs 23 cm
  • Insulated carafe
    This filter coffee machine has an insulated carafe, while the average filter coffee machine does not. 20.7% of filter coffee machines offer this.
  • 200 W less power
    This filter coffee machine has a lower power rating than the average filter coffee machine (800 W vs 1000 W). The average filter coffee machine is rated at 1000 W.
    800 W vs 1,000 W
  • 0.05 L smaller water tank
    This filter coffee machine has a smaller water tank than the average filter coffee machine (1.2 L vs 1.25 L). The average filter coffee machine has a 1.25 L tank.
    1.2 L vs 1.25 L
  • 16.5% lower user score
    User score
    6.6/ 10
    ✕
    What it is
    How happy buyers are with this model, based on ratings from across the web.
    How we count it
    Enough data: A model needs at least 1 rating from across the web. Without one, it counts as 7.8, the mark of a weaker rated model in this category.
    Share: User score counts 20% of the overall score.
    Score distribution
    â–¼
    <55-66-77-88-99-10
    â–¼ Worse than 86% of models

    70%

    6.3

    Rating

    30%

    7.1

    Popularity

    6.6 vs 7.9
  • 40.3% heavier
    This filter coffee machine is heavier than the average filter coffee machine (2.9 kg vs 2.06 kg). The average filter coffee machine weighs 2.06 kg.
    2.89 kg vs 2.06 kg
  • 5 cm shorter cable
    This filter coffee machine has a shorter power cable than the average filter coffee machine (75 cm vs 80 cm). The average filter coffee machine has a cable of 80 cm.
    75 cm vs 80 cm
  • 1% worse value for money
    Aigostar Bonnie has worse value for money than the average filter coffee machine (8.01 vs 8.1).
    8.01 vs 8.09
  • 40% more expensive
    Aigostar Bonnie is more expensive than the average filter coffee machine (£35 vs £25).
    £35 vs £25
  • 16.5% lower user score
    User score
    6.6/ 10
    ✕
    What it is
    How happy buyers are with this model, based on ratings from across the web.
    How we count it
    Enough data: A model needs at least 1 rating from across the web. Without one, it counts as 7.8, the mark of a weaker rated model in this category.
    Share: User score counts 20% of the overall score.
    Score distribution
    â–¼
    <55-66-77-88-99-10
    â–¼ Worse than 86% of models

    70%

    6.3

    Rating

    30%

    7.1

    Popularity

    6.6 vs 7.9
  • 1% worse value for money
    Aigostar Bonnie has worse value for money than the average filter coffee machine (8.01 vs 8.1).
    8.01 vs 8.09
  • 40% more expensive
    Aigostar Bonnie is more expensive than the average filter coffee machine (£35 vs £25).
    £35 vs £25
  • 200 W less power
    This filter coffee machine has a lower power rating than the average filter coffee machine (800 W vs 1000 W). The average filter coffee machine is rated at 1000 W.
    800 W vs 1,000 W
  • 0.05 L smaller water tank
    This filter coffee machine has a smaller water tank than the average filter coffee machine (1.2 L vs 1.25 L). The average filter coffee machine has a 1.25 L tank.
    1.2 L vs 1.25 L
  • 40.3% heavier
    This filter coffee machine is heavier than the average filter coffee machine (2.9 kg vs 2.06 kg). The average filter coffee machine weighs 2.06 kg.
    2.89 kg vs 2.06 kg
  • 5 cm shorter cable
    This filter coffee machine has a shorter power cable than the average filter coffee machine (75 cm vs 80 cm). The average filter coffee machine has a cable of 80 cm.
    75 cm vs 80 cm

Third-party reviews

What we like about Aigostar Bonnie

  • The 24-hour programmable timer allows users to wake up to freshly brewed coffee automatically.
  • The double-insulated, stainless steel thermal carafe successfully keeps coffee hot for several hours.
  • Features an easy-to-use LCD touchscreen interface that simplifies programming and operation.
  • The reusable fine-mesh permanent filter eliminates the ongoing cost and waste of paper filters.

What we don't like about Aigostar Bonnie

  • The thermal carafe pours very slowly and requires a complete tilt to empty the final cup.
  • The touchscreen buttons can be unresponsive, occasionally requiring multiple firm presses to register.
  • The exterior housing relies heavily on plastic components, resulting in a somewhat lightweight and flimsy feel.
  • The physical configuration makes pouring water into the reservoir slightly awkward and tight.

Verdict

The Aigostar Bonnie is an American-style drip coffee machine operating at 800 watts of power with a 1.2-liter capacity capable of brewing up to 10 cups of coffee at once. Key technical characteristics include an intuitive LCD touchscreen control panel, a 24-hour programmable brew timer, a transparent water viewing window, and an anti-drip pause-and-serve mechanism. Its main advantages are the double-insulated stainless steel thermal carafe that naturally retains heat, an eco-friendly reusable mesh filter basket that eliminates the need for paper replacements, and a space-saving footprint measuring 22.6 x 18.3 x 32.7 cm. On the downside, the unit lacks an automated water refill alert system, can be tight to clean inside the narrower thermal jug opening, and exhibits an outer housing made primarily of plastic parts rather than fully premium stainless steel.

Compare Aigostar Bonnie with other filter coffee machines

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