OVERALL
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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 SMS4HTW47E Review | 59 Data compared

Avg. price:~£460No. of place settings:12Energy efficiency class:ENoise level:42 dBOverflow protection:yesHeight adjustable top basket:yes

Bosch SMS4HTW47E Review: Compare 59 technical specifications and user reviews to see how this product ranks in the Dishwashers category and whether it is worth buying.

7.8

Overall score

Score
7.8/ 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
â–¼ Worse than 51% of models
Score components

80%

7.6

Technical score

20%

8.6

User score

â–¼Worse than 51% of dishwashers
7.6

Technical score

Technical score
7.6/ 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
â–¼ Worse than 60% of models
Score components

35%

7.5

Performance

30%

7.6

Features

25%

7.4

Programmes

10%

8.1

Design

â–¼Worse than 60% of dishwashers
8.6

User score

User score
8.6/ 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
â–² Better than 86% of models
Score components

70%

9.6

User ratings

30%

6.3

Number of reviews

Based on 18 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.
â–²Better than 86% 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 SMS4HTW47E

Technical score
Technical score
7.6/ 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
â–¼ Worse than 60% of models
Score components:

35%

7.5

Performance

30%

7.6

Features

25%

7.4

Programmes

10%

8.1

Design

7.6
User score
User score
8.6/ 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
â–² Better than 86% of models
Score components

70%

9.6

User ratings

30%

6.3

Number of reviews

Based on 18 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.
8.6
Popularity
Popularity
6.3/ 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 71% of models
Popularity:
Bosch SMS4HTW47E has a popularity score of 6.3 points, which is higher than 71.1% of products in this category.
6.3
Value for money
Value for money
7.9/ 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
â–¼ Worse than 51% of models
Score components:

60%

7.8

Overall score

40%

8.1

Price

7.9
Energy efficiency class
E
Energy efficiency class
E
â–¼ Worse than 68% of models
This dishwasher has energy efficiency class E, worse than that of 67.6% of dishwashers and the same as that of 26.5% 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
0.923 kWh
Energy consumption per cycle
0.923 kWh
â–¼ Worse than 79% of models
Market range: <0.543 kWh – >0.937 kWh
The energy consumption per cycle of this dishwasher is 0.923 kWh; it is higher than that of 78.8% of the dishwashers and equal to that of 5.5% of the dishwashers.
Show more
No. of wash programs
6
No. of wash programs
6
â–¼ Worse than 48% of models
Market range: <5 – >10
The number of wash programmes on this dishwasher is 6; it is higher than that of 22.1% of the dishwashers and equal to that of 30% 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
60 min
Quick wash time
60 min
â–¼ Worse than 77% of models
Market range: <28 min – >60 min
This dishwasher completes the quick programme in 60 min; it is longer than that of 76.8% of the dishwashers and takes as long as the programme on 19.9% of the dishwashers.
Eco wash time
225 min
Eco wash time
225 min
â–² Better than 60% of models
Market range: <190 min – >280 min
This dishwasher completes the Eco programme in 225 min; it is shorter than that of 60.3% of the dishwashers and takes as long as the Eco programme on 2.1% of the dishwashers.
Delicate wash program
?
Show more
Automatic door opening
no
Automatic door opening
no
â–¼ Worse than 65% of models
This dishwasher does not have an automatic door-opening feature. Overall, 65.1% 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
12
No. of place settings
12
â–¼ Worse than 76% of models
Market range: <10 – >15
The number of place settings on this dishwasher is 12; it is lower than that of 76% of the dishwashers and equal to that of 5.5% of the dishwashers.
Cutlery basket
yes
Cutlery basket
yes
â–² Better than 42% of models
This dishwasher has 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 SMS4HTW47E vs the average dishwasher

246810TotalPerformanceProgrammesFeaturesDesign
  • 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
  • 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.
  • 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.
  • 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
  • 6.29x more popular
    Bosch SMS4HTW47E is more popular than the average dishwasher (6.29 vs 1).
    6.29 vs 1
  • 10 min shorter Eco programme
    Eco wash time
    225 min
    â–² Better than 60% of models
    Market range: <190 min – >280 min
    This dishwasher has a shorter Eco programme than the average dishwasher (225 min vs 235 min).
    225 min vs 235 min
  • 6.29x more popular
    Bosch SMS4HTW47E is more popular than the average dishwasher (6.29 vs 1).
    6.29 vs 1
  • 7.6% higher user score
    User score
    8.6/ 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 SMS4HTW47E
    the average dishwasher
    Bosch SMS4HTW47E has a higher user score than the average dishwasher (8.61 vs 8.000).
    8.61 vs 8
  • 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
  • 10 min shorter Eco programme
    Eco wash time
    225 min
    â–² Better than 60% of models
    Market range: <190 min – >280 min
    This dishwasher has a shorter Eco programme than the average dishwasher (225 min vs 235 min).
    225 min vs 235 min
  • 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 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
  • No automatic door-opening feature
    Automatic door opening
    no
    â–¼ Worse than 65% of models
    This dishwasher does not have an automatic door-opening feature, while the average dishwasher has an automatic door-opening feature. Overall, 65% of dishwashers have this feature.
  • 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
  • 0.17 kWh more energy per cycle
    Energy consumption per cycle
    0.923 kWh
    â–¼ Worse than 79% of models
    Market range: <0.543 kWh – >0.937 kWh
    The energy consumption per cycle of this dishwasher is higher than that of the average dishwasher (0.9 kWh vs 0.75 kWh).
    0.923 kWh vs 0.75 kWh
  • 30 min longer quick programme
    Quick wash time
    60 min
    â–¼ Worse than 77% of models
    Market range: <28 min – >60 min
    This dishwasher has a longer quick programme than the average dishwasher (60 min vs 30 min).
    60 min vs 30 min
  • 2 fewer place settings
    No. of place settings
    12
    â–¼ Worse than 76% of models
    Market range: <10 – >15
    The number of place settings on this dishwasher is lower than that of the average dishwasher (12 vs 14).
    12 vs 14
  • Worse energy efficiency class
    Energy efficiency class
    E
    â–¼ Worse than 68% of models
    This dishwasher has a worse energy efficiency class than the average dishwasher (E vs D).
    E vs D
  • 37.8% heavier
    Weight
    53.94 kg
    â–¼ Worse than 96% of models
    Market range: <30.2 kg – >49.7 kg
    40% heavier: this dishwasher is heavier than the average dishwasher (53.9 kg vs 39.15 kg).
    53.94 kg vs 39.15 kg
  • 9.5% more expensive
    Bosch SMS4HTW47E is more expensive than the average dishwasher (£460 vs £420).
    £460 vs £420
  • 9.5% more expensive
    Bosch SMS4HTW47E is more expensive than the average dishwasher (£460 vs £420).
    £460 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
  • 0.17 kWh more energy per cycle
    Energy consumption per cycle
    0.923 kWh
    â–¼ Worse than 79% of models
    Market range: <0.543 kWh – >0.937 kWh
    The energy consumption per cycle of this dishwasher is higher than that of the average dishwasher (0.9 kWh vs 0.75 kWh).
    0.923 kWh vs 0.75 kWh
  • Worse energy efficiency class
    Energy efficiency class
    E
    â–¼ Worse than 68% of models
    This dishwasher has a worse energy efficiency class than the average dishwasher (E vs D).
    E vs D
  • 30 min longer quick programme
    Quick wash time
    60 min
    â–¼ Worse than 77% of models
    Market range: <28 min – >60 min
    This dishwasher has a longer quick programme than the average dishwasher (60 min vs 30 min).
    60 min vs 30 min
  • No automatic door-opening feature
    Automatic door opening
    no
    â–¼ Worse than 65% of models
    This dishwasher does not have an automatic door-opening feature, while the average dishwasher has an automatic door-opening feature. Overall, 65% of dishwashers have this feature.
  • 2 fewer place settings
    No. of place settings
    12
    â–¼ Worse than 76% of models
    Market range: <10 – >15
    The number of place settings on this dishwasher is lower than that of the average dishwasher (12 vs 14).
    12 vs 14
  • 37.8% heavier
    Weight
    53.94 kg
    â–¼ Worse than 96% of models
    Market range: <30.2 kg – >49.7 kg
    40% heavier: this dishwasher is heavier than the average dishwasher (53.9 kg vs 39.15 kg).
    53.94 kg vs 39.15 kg

Expert reviews

In-depth analysis and verdict from leading tech publications

T
tweakers.net
18/11/2021
Summary of the review
Bosch SMS4HTW47E (White) user reviews
(Translated)Show original

Third-party reviews

Based on 18 buyer reviews from online shops.
Reviews last updated: August 2026 · How we calculate this
Read buyer reviews on Amazon →

What we like about Bosch SMS4HTW47E

  • Whisper-quiet operation at 44 dB with the EcoSilence Drive system
  • Excellent cleaning performance even on shorter cycles
  • Convenient Home Connect app integration for smart/remote control
  • Efficient Dry feature with automatic door opening improves drying outcomes
  • Flexible loading choices using the Vario drawer and Rackmatic adjustable upper rack
  • Great reliability and solid German build quality

What we don't like about Bosch SMS4HTW47E

  • Drying performance on plasticware can still be basic or average without utilizing the ExtraDry option
  • Standard eco and auto cycles can take a long time to complete
  • Higher initial purchase price compared to entry-level budget competitors
  • Interior can catch a warm moisture smell if left un-run or closed for too long

Verdict

The BOSCH SMS4HTW47E is a 60 cm freestanding Series 4 dishwasher in white featuring a 12 place setting capacity, a 9.5-liter water consumption per eco cycle, and a quiet 44 dB noise level powered by an EcoSilence Drive motor. It provides 6 wash programs (including Eco 50°C and Auto 45-65°C) and 4 special functions such as ExtraDry, Half Load, and VarioSpeed Plus, all manageable remotely via the Home Connect smart application. Key performance highlights include a flexible VarioFlex basket layout, a 3-stage Rackmatic height-adjustable top basket, and integrated AquaStop leak protection. However, it holds a relatively low Class E energy efficiency rating on the A-to-G scale and relies on a Polinox plastic-base tub material rather than a full stainless steel interior.

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