OVERALL
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REVIEWS
Scored using Dishwashers Methodology v1.0
Dishwashers Methodology v1.0
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Products in this category are evaluated mathematically under Frontumo Dishwashers Methodology v1.0 using verified laboratory benchmarks, technical specifications, and authentic consumer ratings with 0% commercial bias.
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Bosch SMS6ECC12E Review | 59 Data compared

Avg. price:~£630No. of place settings:14Energy efficiency class:ANoise level:42 dBOverflow protection:yesHeight adjustable top basket:yes

Bosch SMS6ECC12E Review: Compare 59 technical specifications and user reviews to see how this product ranks in the Dishwashers category and whether it is worth buying.

9.1

Overall score

Score
9.1/ 10
✕
What it is
An overall evaluation of products in the Dishwashers category, based on technical analysis and user reviews.
When it matters
When you need a quick reference for identifying the best products in the Dishwashers category.
Score distribution
â–¼
<55-66-77-88-99-10
★ Better than 99% of models
Score components

80%

9.1

Technical score

20%

9.1

User score

★Better than 99% of dishwashers
9.1

Technical score

Technical score
9.1/ 10
✕
What it is
An assessment of technical performance for products in the Dishwashers category across these key areas: Performance, Programmes, Features, Design.
When it matters
When you want to compare products in the Dishwashers category by technical performance, specifications, and available features.
Score distribution
â–¼
<55-66-77-88-99-10
★ Better than 99% of models
Score components

35%

9.5

Performance

30%

9.7

Features

25%

8.2

Programmes

10%

8.5

Design

★Better than 99% of dishwashers
9.1

User score

User score
9.1/ 10
✕
What it is
A rating that combines user reviews with the total review volume for products in the Dishwashers category.
When it matters
When you want to know how products in the Dishwashers category perform in everyday use and how reliable owners find them over time.
Score distribution
â–¼
<55-66-77-88-99-10
★ Better than 96% of models
Score components

70%

9.2

User ratings

30%

8.7

Number of reviews

Based on 72 buyer reviews from online shops.
Read buyer reviews on Amazon →
How we calculate this
User ratings – average star rating across all shop listings, weighted by how many reviews each has, on a 1–10 scale.
Number of reviews – how many buyer reviews the product has, on a logarithmic scale; the 8% most-reviewed models in the category get 10.
★Better than 96% of dishwashers
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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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Technical Specifications of dishwasher Bosch SMS6ECC12E

Technical score
Technical score
9.1/ 10
✕
What it is
An assessment of technical performance for products in the Dishwashers category across these key areas: Performance, Programmes, Features, Design.
When it matters
When you want to compare products in the Dishwashers category by technical performance, specifications, and available features.
Score distribution
â–¼
<55-66-77-88-99-10
★ Better than 99% of models
Score components:

35%

9.5

Performance

30%

9.7

Features

25%

8.2

Programmes

10%

8.5

Design

9.1
User score
User score
9.1/ 10
✕
What it is
A rating that combines user reviews with the total review volume for products in the Dishwashers category.
When it matters
When you want to know how products in the Dishwashers category perform in everyday use and how reliable owners find them over time.
Score distribution
â–¼
<55-66-77-88-99-10
★ Better than 96% of models
Score components

70%

9.2

User ratings

30%

8.7

Number of reviews

Based on 72 buyer reviews from online shops.
Read buyer reviews on Amazon →
How we calculate this
User ratings – average star rating across all shop listings, weighted by how many reviews each has, on a 1–10 scale.
Number of reviews – how many buyer reviews the product has, on a logarithmic scale; the 8% most-reviewed models in the category get 10.
9.1
Popularity
Popularity
8.7/ 10
✕
What it is
An indicator based on the number of reviews received by products in the Dishwashers category.
When it matters
When you prefer products in the Dishwashers category that have been chosen and reviewed by many other buyers.
Score distribution
â–¼
<55-66-77-88-99-10
â–² Better than 84% of models
Popularity:
Bosch SMS6ECC12E has a popularity score of 8.7 points, which is higher than 83.7% of products in this category.
8.7
Value for money
Value for money
8.5/ 10
✕
What it is
An indicator that combines the overall score of products in the Dishwashers category with their prices.
When it matters
When you are comparing products in the Dishwashers category and want a good balance between quality and price.
Score distribution
â–¼
<55-66-77-88-99-10
★ Better than 91% of models
Score components:

60%

9.1

Overall score

40%

7.2

Price

8.5
Energy efficiency class
A
Energy efficiency class
A
â–² Better than 88% of models
This dishwasher has energy efficiency class A, better than that of 88.3% of dishwashers and the same as that of 11.8% of dishwashers.
Washing efficiency class
A
Washing efficiency class
A
â–² Better than 1% of models
This dishwasher has washing efficiency class A, better than that of 1.1% of dishwashers and the same as that of 98.9% of dishwashers.
Drying efficiency class
A
Drying efficiency class
A
â–² Better than 1% of models
This dishwasher has drying efficiency class A, better than that of 1.1% of dishwashers and the same as that of 98.9% of dishwashers.
Noise emission class
B
Noise emission class
B
â–² Better than 45% of models
This dishwasher has noise-emission class B, better than that of 44.6% of dishwashers and the same as that of 54.1% of dishwashers.
Energy consumption per cycle
0.54 kWh
Energy consumption per cycle
0.54 kWh
â–² Better than 86% of models
Market range: <0.543 kWh – >0.937 kWh
The energy consumption per cycle of this dishwasher is 0.54 kWh; it is lower than that of 86.5% of the dishwashers and equal to that of 8.8% of the dishwashers.
Show more
No. of wash programs
8
No. of wash programs
8
â–² Better than 64% of models
Market range: <5 – >10
The number of wash programmes on this dishwasher is 8; it is higher than that of 64.1% of the dishwashers and equal to that of 20.3% of the dishwashers.
Quick wash program
yes
Quick wash program
yes
Category Benchmark
This dishwasher has a quick wash programme. Overall, 99.6% of dishwashers have this feature.
Quick wash time
29 min
Quick wash time
29 min
â–² Better than 77% of models
Market range: <28 min – >60 min
This dishwasher completes the quick programme in 29 min; it is shorter than that of 77.3% of the dishwashers and takes as long as the programme on 10.2% of the dishwashers.
Eco wash time
275 min
Eco wash time
275 min
â–¼ Worse than 87% of models
Market range: <190 min – >280 min
This dishwasher completes the Eco programme in 275 min; it is longer than that of 86.9% of the dishwashers and takes as long as the Eco programme on 2.7% of the dishwashers.
Delicate wash program
yes
Delicate wash program
yes
â–² Better than 40% of models
This dishwasher has a delicate wash programme. Overall, 60.1% of dishwashers have this feature.
Show more
Automatic door opening
yes
Automatic door opening
yes
â–² Better than 35% of models
This dishwasher has an automatic door-opening feature. Overall, 65% of dishwashers have this feature.
Touch screen
no
Touch screen
no
â–¼ Worse than 11% of models
This dishwasher does not have a touch screen. Overall, 10.9% of dishwashers have this feature.
Load sensor
yes
Load sensor
yes
â–² Better than 30% of models
This dishwasher has a load sensor. Overall, 69.8% of dishwashers have this feature.
Overflow protection
yes
Overflow protection
yes
â–² Better than 3% of models
This dishwasher has overflow protection. Overall, 97.1% of dishwashers have this feature.
Adjustable water softener
yes
Adjustable water softener
yes
â–² Better than 1% of models
This dishwasher has an adjustable water softener. Overall, 99% of dishwashers have this feature.
Show more
Type of installation
freestanding
No. of place settings
14
No. of place settings
14
â–² Better than 45% of models
Market range: <10 – >15
The number of place settings on this dishwasher is 14; it is higher than that of 44.9% of the dishwashers and equal to that of 43.7% of the dishwashers.
Cutlery basket
no
Cutlery basket
no
â–¼ Worse than 58% of models
This dishwasher does not have a cutlery basket. Overall, 57.6% of dishwashers have this feature.
Height adjustable top basket
yes
Height adjustable top basket
yes
â–² Better than 8% of models
This dishwasher has a height-adjustable top basket. Overall, 91.7% of dishwashers have this feature.
Digital display
yes
Digital display
yes
â–² Better than 10% of models
This dishwasher has a digital display. Overall, 90.2% of dishwashers have this feature.
Show more

Bosch SMS6ECC12E vs the average dishwasher

246810TotalPerformanceProgrammesFeaturesDesign
  • Better energy efficiency class
    Energy efficiency class
    A
    â–² Better than 88% of models
    This dishwasher has a better energy efficiency class than the average dishwasher (A vs D).
    A vs D
  • Has a self-cleaning filter system
    Self-cleaning filter system
    yes
    â–² Better than 65% of models
    This dishwasher has a self-cleaning filter system, while the average dishwasher does not have a self-cleaning filter system. Overall, 34.8% of dishwashers have this feature.
  • 0.21 kWh less energy per cycle
    Energy consumption per cycle
    0.54 kWh
    â–² Better than 86% of models
    Market range: <0.543 kWh – >0.937 kWh
    The energy consumption per cycle of this dishwasher is lower than that of the average dishwasher (0.5 kWh vs 0.75 kWh).
    0.54 kWh vs 0.75 kWh
  • Has Wi-Fi
    Quick wash program
    yes
    Category Benchmark
    This dishwasher has Wi-Fi, while the average dishwasher does not have Wi-Fi. Overall, 43.7% of dishwashers have this feature.
  • 2 dB quieter
    Noise level
    42 dB
    â–² Better than 74% of models
    Market range: <42 dB – >49 dB
    This dishwasher is quieter than the average dishwasher (42 dB vs 44 dB).
    42 dB vs 44 dB
  • 2 more wash programmes
    No. of wash programs
    8
    â–² Better than 64% of models
    Market range: <5 – >10
    The number of wash programmes on this dishwasher is higher than that of the average dishwasher (8 vs 6).
    8 vs 6
  • Has Bluetooth
    Quick wash program
    yes
    Category Benchmark
    This dishwasher has Bluetooth, while the average dishwasher does not have Bluetooth. Overall, 14.6% of dishwashers have this feature.
  • Has voice control
    Voice control
    yes
    â–² Better than 60% of models
    This dishwasher has voice control, while the average dishwasher does not have voice control. Overall, 40.2% of dishwashers have this feature.
  • 8.71x more popular
    Bosch SMS6ECC12E is more popular than the average dishwasher (8.71 vs 1).
    8.71 vs 1
  • 13.1% higher user score
    User score
    9.1/ 10
    ✕
    What it is
    A rating that combines user reviews with the total review volume for products in the Dishwashers category.
    When it matters
    When you want to know how products in the Dishwashers category perform in everyday use and how reliable owners find them over time.
    Score distribution
    â–¼
    â–¼
    <55-66-77-88-99-10
    Bosch SMS6ECC12E
    the average dishwasher
    Bosch SMS6ECC12E has a higher user score than the average dishwasher (9.05 vs 8.000).
    9.05 vs 8
  • 8.7% better value for money
    Bosch SMS6ECC12E offers better value for money than the average dishwasher (8.54 vs 7.9).
    8.54 vs 7.86
  • Better energy efficiency class
    Energy efficiency class
    A
    â–² Better than 88% of models
    This dishwasher has a better energy efficiency class than the average dishwasher (A vs D).
    A vs D
  • 0.21 kWh less energy per cycle
    Energy consumption per cycle
    0.54 kWh
    â–² Better than 86% of models
    Market range: <0.543 kWh – >0.937 kWh
    The energy consumption per cycle of this dishwasher is lower than that of the average dishwasher (0.5 kWh vs 0.75 kWh).
    0.54 kWh vs 0.75 kWh
  • 2 dB quieter
    Noise level
    42 dB
    â–² Better than 74% of models
    Market range: <42 dB – >49 dB
    This dishwasher is quieter than the average dishwasher (42 dB vs 44 dB).
    42 dB vs 44 dB
  • 0.5 L less water per cycle
    Water usage per cycle
    9 L
    â–² Better than 67% of models
    Market range: <8.9 L – >11 L
    The water usage per cycle of this dishwasher is lower than that of the average dishwasher (9 L vs 9.5 L).
    9 L vs 9.5 L
  • 140 L/year less water consumption
    Annual water consumption
    2,520 L/year
    â–² Better than 64% of models
    Market range: <2.2k L/year – >3.1k L/year
    The water consumption of this dishwasher is lower than that of the average dishwasher (2520 L/year vs 2660 L/year).
    2,520 L/year vs 2,660 L/year
  • 2 more wash programmes
    No. of wash programs
    8
    â–² Better than 64% of models
    Market range: <5 – >10
    The number of wash programmes on this dishwasher is higher than that of the average dishwasher (8 vs 6).
    8 vs 6
  • 1 min shorter quick programme
    Quick wash time
    29 min
    â–² Better than 77% of models
    Market range: <28 min – >60 min
    This dishwasher has a shorter quick programme than the average dishwasher (29 min vs 30 min).
    29 min vs 30 min
  • Has a self-cleaning filter system
    Self-cleaning filter system
    yes
    â–² Better than 65% of models
    This dishwasher has a self-cleaning filter system, while the average dishwasher does not have a self-cleaning filter system. Overall, 34.8% of dishwashers have this feature.
  • Has Wi-Fi
    Quick wash program
    yes
    Category Benchmark
    This dishwasher has Wi-Fi, while the average dishwasher does not have Wi-Fi. Overall, 43.7% of dishwashers have this feature.
  • Has Bluetooth
    Quick wash program
    yes
    Category Benchmark
    This dishwasher has Bluetooth, while the average dishwasher does not have Bluetooth. Overall, 14.6% of dishwashers have this feature.
  • Has a detergent-tablet counter in the app
    Detergent tablet counter (app)
    yes
    â–² Better than 61% of models
    This dishwasher has a detergent-tablet counter in the app, while the average dishwasher does not have a detergent-tablet counter in the app. Overall, 39.5% of dishwashers have this feature.
  • Has voice control
    Voice control
    yes
    â–² Better than 60% of models
    This dishwasher has voice control, while the average dishwasher does not have voice control. Overall, 40.2% of dishwashers have this feature.
  • 0.25 m longer cable
    Cable length
    1.75 m
    â–² Better than 65% of models
    Market range: <1.3 m – >1.75 m
    This dishwasher has a longer cable than the average dishwasher (1.8 m vs 1.5 m).
    1.75 m vs 1.5 m
  • 0.1 m longer supply hose
    Supply hose length
    1.65 m
    â–² Better than 58% of models
    Market range: <1.5 m – >1.65 m
    This dishwasher has a longer supply hose than the average dishwasher (1.7 m vs 1.55 m).
    1.65 m vs 1.55 m
  • Motor type
    Motor type
    brushless
    â–¼ Worse than 45% of models
    This dishwasher uses brushless as its motor type, while the average dishwasher uses inverter.
    brushless vs inverter
  • 40 min longer Eco programme
    Eco wash time
    275 min
    â–¼ Worse than 87% of models
    Market range: <190 min – >280 min
    This dishwasher has a longer Eco programme than the average dishwasher (275 min vs 235 min).
    275 min vs 235 min
  • No cutlery basket
    Cutlery basket
    no
    â–¼ Worse than 58% of models
    This dishwasher does not have a cutlery basket, while the average dishwasher has a cutlery basket. Overall, 57.6% of dishwashers have this feature.
  • 30.8% heavier
    Weight
    51.2 kg
    â–¼ Worse than 92% of models
    Market range: <30.2 kg – >49.7 kg
    40% heavier: this dishwasher is heavier than the average dishwasher (51.2 kg vs 39.15 kg).
    51.2 kg vs 39.15 kg
  • 50% more expensive
    Bosch SMS6ECC12E is more expensive than the average dishwasher (£630 vs £420).
    £630 vs £420
  • 50% more expensive
    Bosch SMS6ECC12E is more expensive than the average dishwasher (£630 vs £420).
    £630 vs £420
  • Motor type
    Motor type
    brushless
    â–¼ Worse than 45% of models
    This dishwasher uses brushless as its motor type, while the average dishwasher uses inverter.
    brushless vs inverter
  • 40 min longer Eco programme
    Eco wash time
    275 min
    â–¼ Worse than 87% of models
    Market range: <190 min – >280 min
    This dishwasher has a longer Eco programme than the average dishwasher (275 min vs 235 min).
    275 min vs 235 min
  • No cutlery basket
    Cutlery basket
    no
    â–¼ Worse than 58% of models
    This dishwasher does not have a cutlery basket, while the average dishwasher has a cutlery basket. Overall, 57.6% of dishwashers have this feature.
  • 30.8% heavier
    Weight
    51.2 kg
    â–¼ Worse than 92% of models
    Market range: <30.2 kg – >49.7 kg
    40% heavier: this dishwasher is heavier than the average dishwasher (51.2 kg vs 39.15 kg).
    51.2 kg vs 39.15 kg

Third-party reviews

Based on 72 buyer reviews from online shops.
Reviews last updated: August 2026 · How we calculate this
Read buyer reviews on Amazon →

What we like about Bosch SMS6ECC12E

  • Excellent cleaning performance even on stubborn stains
  • EfficientDry feature with automatic door opening ensures completely dry dishes
  • Highly energy efficient with an Class A rating
  • Whisper-quiet operation at only 42 dB
  • Spacious and flexible interior layout with a dedicated cutlery drawer and Max Flex baskets
  • Convenient smart control functionality via the Home Connect mobile application
  • Premium and luxurious aesthetic with a black anti-fingerprint steel finish
  • Extra Clean Zone in the upper basket provides targeted, intensive washing for heavily soiled items

What we don't like about Bosch SMS6ECC12E

  • Standard and Eco wash programs take a very long time to complete
  • Lacks a dedicated pre-rinse or standalone rinse cycle option
  • Higher initial purchase price compared to entry-level competitors
  • Minor risk of shipping or logistics errors leading to a different color finish being delivered

Verdict

The Bosch SMS6ECC12E Series 6 is a 60 cm freestanding dishwasher featuring a 14 place settings capacity, an ultra-efficient Class A energy rating (54 kWh/100 cycles), and a low water consumption of 9 liters per cycle. Main characteristics and pros include its exceptionally quiet 42 dB operation, a customizable MaxFlex basket layout with a Rackmatic top basket, a VarioDrawer cutlery tier, smart Home Connect Wi-Fi control, an intensive Extra Clean Zone, and Efficient Dry automatic door opening. However, potential drawbacks include a higher upfront cost, long Eco cycle run times reaching 4.5 hours, and a feature-dense menu system that may feel complex to navigate.

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