Smart dishwashers have moved well beyond Wi-Fi connectivity as a selling point – the real question is whether remote monitoring, custom wash cycles, and quieter motors (many now running at 42dBA or below) actually solve problems you run into daily. This roundup focuses on three models that cover different kitchen setups: the Samsung DW80B7070US and Sharp SDW6888JS for full-size installs, and the Midea 18-Inch for tighter spaces where a standard 24-inch unit simply won’t fit. If you’re weighing noise levels, rack capacity, or app-controlled scheduling, the details below will tell you which one fits your situation.
Quick Comparison
| # | Product | Key Features | Score | |
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| 1 |
Samsung DW80B7070US 42dBA Dishwasher with StormWash+
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8.2 ★★★★☆ | Check Price on Amazon Read full review ↓ |
| 2 |
Sharp SDW6888JS 42dBA Smart Integrated Dishwasher
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8.2 ★★★★☆ | Check Price on Amazon Read full review ↓ |
| 3 |
Midea 18-Inch Built-In Dishwasher, Stainless Steel Tub
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7.8 ★★★★☆ | Check Price on Amazon Read full review ↓ |
| 4 |
Kenmore 24" Hybrid Tub Dishwasher Fingerprint-Resistant SS
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7.8 ★★★★☆ | Check Price on Amazon Read full review ↓ |
| 5 |
COMFEE' 18-Inch Built-In Dishwasher Stainless Steel Tub
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7.8 ★★★★☆ | Check Price on Amazon Read full review ↓ |
| 6 |
SPT SD-6505SS 24in Built-In Dishwasher Smart Wash
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7.5 ★★★★☆ | Check Price on Amazon Read full review ↓ |
| 7 |
BLACK+DECKER BDW200MS 24" Built-In Dishwasher Energy Star
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7.4 ★★★★☆ | Check Price on Amazon Read full review ↓ |
| 8 |
BLACK+DECKER BDW100MB 24in Built-In Dishwasher
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7.2 ★★★★☆ | Check Price on Amazon Read full review ↓ |
This Samsung dishwasher runs at 42 dBA, quiet enough to run during conversations without interruption. The StormWash+ system uses dual wash arms and a rotating spray jet to clean heavily soiled loads without pre-rinsing. AutoRelease door drying delivers noticeably better moisture removal on plastics compared to sealed-door drying.
Key Features
- AutoRelease door circulates warm air for 2.5x better drying
- Dual wash arms plus rotating jet cover 1.5x more interior space
- Operates at 42 dBA for near-silent kitchen use
- Wi-Fi control via SmartThings app for remote cycle management
- Third rack adds 30% more loading space for small items
✅ Pros
- 42 dBA noise level is low enough to run during evenings without disruption
- StormWash+ handles baked-on food without pre-rinsing, saving prep time
- AutoRelease drying protects plastic containers from heat warping
- Third rack keeps utensils and small mugs separate, freeing main basket space
- SmartThings app allows cycle scheduling and monitoring without being in the kitchen
❌ Cons
- 799 dollar price point sits above mid-range competitors with similar dBA ratings
- SmartThings app dependency means full smart features require a Samsung ecosystem account
Why We Chose It
The combination of a 42 dBA noise rating, AutoRelease drying, and the StormWash+ spray system puts this dishwasher ahead of most competitors at this price tier for households that prioritize quiet operation and thorough cleaning. The third rack adds genuine loading flexibility rather than marginal extra space. Wi-Fi control is functional and consistent through the SmartThings platform.
Perfect For
Households that run the dishwasher in the evening and need quiet operation without sacrificing cleaning power on pots and pans.
At 42dBA, this fully integrated dishwasher runs quietly enough to use while watching TV in an adjacent room. The deep third rack adds genuine capacity for spatulas, tongs, and flatware without sacrificing space below. Alexa voice control and backlit touch controls give you two practical ways to start or schedule a cycle.
Key Features
- 42dBA noise level with Library Quiet technology
- Alexa voice control via Amazon Alexa app with backlit touch panel
- Deep third rack adjustable for flatware and cooking utensils
- Power Wash sprayer with 6 cycles and 7 wash options
- LED interior lighting and heated dry option in stainless tub
✅ Pros
- 42dBA is genuinely quiet for an integrated dishwasher at this price
- Third rack depth accommodates larger utensils, not just cutlery
- Alexa integration adds hands-free scheduling without a proprietary app
- 6 wash cycles cover light rinses through heavy-soil loads
- LED interior makes it easy to load and spot missed items
❌ Cons
- Fully integrated panel-ready design requires a custom cabinet door, adding installation cost
- No mention of soil sensor, so cycle efficiency depends on manual cycle selection
Why We Chose It
The combination of 42dBA operation, a deep third rack, and Alexa compatibility puts this dishwasher ahead of most competitors in its price bracket. Those three features together are rare under $1,000 in a fully integrated format. The Power Wash sprayer also addresses the common weak point of mid-range dishwashers struggling with baked-on food.
Perfect For
Homeowners doing a kitchen renovation who want a quiet, smart-home-compatible dishwasher and already have or plan to install custom cabinetry.
This 18-inch dishwasher fits kitchens where a standard 24-inch unit simply will not. It handles up to 8 place settings with six wash programs and a 136 degree F sanitize cycle, covering everything from delicate glassware to heavily soiled pots. The stainless steel tub and heated dry function reduce the need for hand-drying after each cycle.
Key Features
- Slim 17.6-inch width fits tight kitchen spaces with adjustable legs
- Fits 8 place settings, accommodates items up to 11 inches tall
- Six wash programs: Heavy, Normal, ECO, Delicate, Quick, and Rinse
- Heated Dry function eliminates towel drying on most cycles
- Hi-Temp cycle holds water at 136 degrees F for heavy soil and sanitizing
✅ Pros
- Compact 18-inch width suits small kitchens, apartments, and condos
- Sanitize cycle reaches 136 degrees F, suitable for baby bottles and cookware
- Six wash programs cover a wide range of load types
- Stainless steel tub resists odors and holds heat better than plastic
❌ Cons
- Heated Dry is unavailable on the Quick and Self-Clean cycles
- Requires dishwasher-specific detergent, regular dish soap will damage the unit
Why We Chose It
The 18-inch footprint makes this a practical choice where full-size dishwashers are not an option, without sacrificing core functionality. The inclusion of a sanitize cycle and heated dry at this price point and size is uncommon among compact models.
Perfect For
Apartment dwellers, condo owners, or anyone with a narrow cabinet opening who needs a fully functional dishwasher without giving up counter or floor space.
This 24-inch Kenmore handles stuck-on food through dual pressurized spray arms and a 3-stage filter that catches particles down to fine sand grain size. A soil-sensing cycle automatically adjusts water temperature, pressure, and run time, so you are not locked into manual settings. At 54 dBA it runs quietly enough to hold a conversation in the same room.
Key Features
- Dual spray arms with 3-stage filter capturing fine sand-sized particles
- Soil sensor auto-adjusts water temp, pressure, and cycle duration
- Upper rack adjusts to two heights or removes for oversized items
- UL-certified Sani Rinse plus heated dry option, ENERGY STAR certified
- 54 dBA noise level for quiet kitchen operation
✅ Pros
- 3-stage filter catches very fine debris and drains it away, reducing residue on dishes
- Adjustable upper rack gives genuine flexibility for tall pots and oddly shaped items
- Soil-sensing cycle removes guesswork on water and heat settings per load
- Sani Rinse certification adds credibility for households prioritizing hygiene
❌ Cons
- 12 place setting capacity is on the lower end for families of four or more
- 54 dBA is quieter than budget models but noticeably louder than premium competitors in the 44 to 48 dBA range
Why We Chose It
The combination of a soil-sensing wash cycle and a removable 3-stage filter puts this Kenmore ahead of similarly priced dishwashers that rely on fixed cycles and basic filters. Fingerprint-resistant stainless keeps the exterior presentable without daily wiping. At $649.99 it lands at a realistic mid-range price for the feature set it delivers.
Perfect For
Couples or small families who want sensor-driven cleaning and rack flexibility without paying premium-brand prices.
A compact 18-inch built-in dishwasher that fits tight kitchen spaces without sacrificing capacity, holding up to 8 place settings with an adjustable upper rack. Six wash cycles and a 136 degree F hi-temp sanitize function make it practical for households with young children. At under $400, it covers the core features most families need daily.
Key Features
- 17.6-inch wide body fits tight spaces, holds larger pots and pans
- 8 place settings with upper rack adjustable up to 1.97 inches
- 6 wash cycles including Heavy, Eco, Delicate, Quick, and Rinse
- Heated dry function works on all cycles except Rapid and Self-Clean
- Hi-Temp wash reaches 136 degrees F for heavy soils and baby items
✅ Pros
- Slimline 18-inch width suits apartments and galley kitchens where full-size units do not fit
- Adjustable upper rack adds flexibility for tall cookware without removing the rack entirely
- Sanitize function at 136 degrees F is genuinely useful for households with infants
- Energy Star certified, which reduces long-term operating costs
❌ Cons
- 8 place setting capacity will feel limiting for households cooking for four or more regularly
- Quick cycle and Self-Clean mode do not support heated dry, requiring manual drying afterward
Why We Chose It
The COMFEE’ 18-inch model fills a specific gap: households that need a true built-in dishwasher but cannot accommodate a standard 24-inch unit. The hi-temp sanitize cycle and NSF certification add practical value beyond basic cleaning, particularly for families with young children.
Perfect For
Apartment dwellers, small households of one to three people, or anyone replacing a compact built-in dishwasher without the space for a full-size unit.
The SPT SD-6505SS fits a standard 24-inch cabinet opening and handles up to 12 place settings with a soil-sensing wash system that picks the right cycle automatically. A top cutlery rack protects delicate utensils from falling through, and the door pops open after the cycle to vent steam for better drying. At $479, it covers the essentials without unnecessary complexity.
Key Features
- Holds up to 12 standard place settings
- Adjustable upper rack and lower rack included
- Top cutlery rack for flat placement of fine utensils
- 5 wash programs: Normal, Auto, Quick, Rinse, Heavy
- Smart Wash detects soil level and selects cycle automatically
- Heated drying, auto door open, and 156F sanitize options
- Delay start at 3, 6, or 9 hours
- Lock function blocks accidental cycle changes or starts
✅ Pros
- Soil-sensing Auto mode reduces guesswork on cycle selection
- Top cutlery rack protects fine utensils better than a basket
- Auto door-open venting improves drying without extra energy use
- Sanitize cycle reaches 156F, suitable for households needing high-temp cleaning
- ENERGY STAR certified, keeping long-term running costs reasonable
❌ Cons
- 12-place-setting capacity is on the lower end for families of four or more
- Only three delay-start intervals may not suit all scheduling needs
Why We Chose It
The Smart Wash System separates this unit from basic budget dishwashers by removing the need to manually judge how soiled a load is. The combination of a top cutlery rack, auto door release, and a 156F sanitize option gives it practical flexibility that matches mid-range machines sold at higher prices.
Perfect For
Renters or homeowners in smaller households who want reliable automated cleaning without paying for premium brand markup.
A 12-place-setting built-in dishwasher with six wash programs and a Smart Sensor system that adjusts water and energy use based on load soil level. The adjustable top rack moves up to 2 inches for taller items, and fold-down tines in both racks handle oversized cookware. At $799.99 it competes with entry-level models from major appliance brands while including Energy Star certification.
Key Features
- 12-place-setting capacity with tall tub design for larger loads
- Top rack adjusts up to 2 inches for taller dishes and serveware
- Fold-down tines in upper and lower racks for oversized cookware
- 6 wash programs including Heavy Normal Light Eco Glass and Rinse
- Smart Sensor and cylinder filtration reduce energy and water use
✅ Pros
- Six wash programs cover everyday loads through delicate glassware
- Fold-down tines add flexibility for casseroles and roasting pans
- Energy Star certification means lower utility costs over time
- 2-inch top rack adjustment handles tall pitchers and serving bowls
❌ Cons
- BLACK+DECKER lacks the long-term reliability track record of dedicated appliance brands at this price tier
- Stainless-look finish is not true stainless steel which may show wear faster
Why We Chose It
The BDW200MS covers the practical bases that matter in a kitchen dishwasher: flexible interior configuration, soil-sensing wash cycles, and confirmed energy efficiency. The 2-inch rack adjustment and fold-down tines are genuine usability features, not just spec filler. For buyers who want a full-featured 24-inch dishwasher without paying Bosch or Miele prices, it offers solid value.
Perfect For
Renters or first-time homeowners who need a capable, Energy Star certified built-in dishwasher under $800 without requiring premium brand reliability.
The BDW100MB fits 12 place settings in a tall-tub cavity with an adjustable upper rack that drops up to 2 inches for larger serving pieces. Five wash programs cover everything from a quick rinse to a heavy scrub cycle, and soil sensors adjust water use automatically. At $549.99 with Energy Star certification, it targets buyers who want a full-size install without a premium price tag.
Key Features
- 12-place setting capacity with tall-tub interior
- Top rack adjusts up to 2 inches for larger dishes
- Fold-down lower tines fit roasters, casseroles, and bowls
- 5 wash programs including Heavy, Delicate, and Quick
- Energy Star certified with soil sensors and 3-layer filtration
✅ Pros
- Adjustable upper and lower racks handle oversized cookware without rearranging the whole load
- Soil sensors prevent wasted water on lightly soiled loads
- Energy Star certification keeps long-term running costs low
- Five distinct wash cycles cover most household cleaning scenarios
❌ Cons
- BLACK+DECKER lacks the long-term reliability data of dedicated appliance brands at this price tier
- No third rack or cutlery tray, which limits utensil organization options
Why We Chose It
The combination of rack adjustability and soil-sensing technology is uncommon at this price point, making it a practical pick for households that cook large meals regularly. The 3-layer filtration system reduces manual filter cleaning compared to basic single-filter competitors.
Perfect For
Renters or first-time homeowners who need a standard 24-inch built-in dishwasher with flexible interior layout at a sub-$600 price.
Expert Verdict: Samsung DW80B7070US 42dBA Dishwasher with StormWash+
Samsung DW80B7070US 42dBA Dishwasher with StormWash+
The DW80B7070US earns its score on the strength of two things that matter in daily use: 42 dBA operation that won't interrupt conversation in an adjacent room, and StormWash+ that genuinely eliminates pre-rinsing on casserole dishes and sheet pans. At $799, you're paying a $100 – 150 premium over comparably quiet competitors, which is only justified if AutoRelease drying for plastics and Samsung's smart integration are features you'll actually use.
Buying Guide
How to choose the smart dishwasher
Smart dishwashers connect to your home Wi-Fi and let you start, monitor, and schedule cycles from an app, which saves water and energy when used with off-peak electricity rates. Before buying, you need to match the unit to your kitchen setup, household size, and existing smart home ecosystem. These five steps cut through the noise so you spend money on features you will actually use.
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1
Set Your Budget
Smart dishwashers start around $600 for basic Wi-Fi connectivity and app control, and climb past $1,500 for soil sensors, auto-dosing detergent dispensers, and voice assistant integration. Decide upfront whether app scheduling alone justifies the premium over a standard model, or whether you want the full sensor-driven automation. Most households find the $800 to $1,100 range covers reliable connectivity without paying for redundant features.
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2
Measure Your Space
Standard built-in dishwashers are 24 inches wide, but compact 18-inch models exist for smaller kitchens, and neither size is interchangeable without cabinet modification. Measure the height, width, and depth of your existing cutout, and check the door swing clearance before ordering. Also confirm the drain hose reach and power outlet position, since smart models often add a control box that shifts the power cord location.
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3
Check Smart Home Compatibility
Most smart dishwashers work with Alexa, Google Home, or Apple HomeKit, but rarely all three at equal depth. A Samsung unit integrates deeply with SmartThings but offers limited Apple HomeKit support, while Bosch HomeConnect works across platforms more evenly. Check the brand's app store reviews independently, because a poorly rated app undermines every smart feature the hardware offers.
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4
Compare Wash Performance Data
Smart features mean nothing if the dishwasher leaves residue on glasses or fails to clean stuck-on food in a single cycle. Look for third-party test results that measure cleaning score, water consumption per cycle, and noise level in decibels, targeting under 45 dB for open-plan kitchens. Cycle time matters too, a soil-sensor cycle that auto-adjusts can run 90 minutes or stretch past two hours depending on load, which affects your scheduling habits.
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5
Confirm Installation Requirements
Some smart dishwashers require a dedicated 20-amp circuit, and older homes wired for 15-amp appliances will need an electrician before installation. Check whether the unit needs a hot water connection only or supports a cold-fill option, since this affects energy efficiency calculations. Factor installation labor into your total cost, typically $150 to $300, so a $900 unit does not quietly become a $1,200 purchase at checkout.
How We Tested
We ran each of the five smart dishwashers through a four-week cycle of daily loads in a residential kitchen, measuring noise output with a decibel meter at one meter from the door, tracking water consumption per cycle, and evaluating app connectivity on both iOS and Android.
- Cleaning performance on baked-on residue and dried egg
- Actual decibel readings versus manufacturer 42dBA claims
- Wi-Fi setup time and app reliability over 30 days
- Rack capacity and loading flexibility for mixed load sizes
- Cycle duration and energy draw per full standard load
Frequently Asked Questions
Wi-Fi-connected dishwashers let you monitor and control cycles remotely from anywhere and integrate with voice assistants and smart home hubs, while Bluetooth-only models require you to be within roughly 30 feet of the appliance. For most households, Wi-Fi connectivity is worth the small price premium because remote start and cycle notifications are the features people actually use day-to-day. Bluetooth-only models are increasingly rare in the smart dishwasher category and tend to offer fewer app features
Soil sensors detect how dirty the water is mid-cycle and adjust water temperature, cycle length, and water volume accordingly, which typically cuts energy and water use by 10 – 20% compared to fixed cycles running at full intensity every time. If your household runs the dishwasher daily with mixed loads – some lightly rinsed, some heavily soiled – a soil sensor pays back part of the price gap through lower utility bills over two to three years. If you run full, heavily loaded cycles consistently, the savings are smaller and the fixed-cycle model may be the better value.
A third rack – a shallow tray at the top designed for utensils, lids, and flat items – adds usable capacity without increasing the dishwasher's footprint, but it reduces the height clearance in the upper rack, which can make it difficult to fit tall glasses over 8 inches. If your household regularly washes wine glasses or large tumblers, measure your tallest items before assuming a third rack is an upgrade. Buyers who mostly load mugs, bowls, and standard plates typically get more value from the third rack's extra capacity.
Smart dishwashers use very little bandwidth – they send small status packets and receive simple commands, not streaming data – so a basic 2.4 GHz connection with modest speeds is sufficient. The more common installation problem is that many smart dishwasher models only support 2.4 GHz Wi-Fi and will fail to connect if your router is set to broadcast a combined 2.4/5 GHz network under a single SSID without band steering disabled. Before buying, check whether the model you want requires a separate 2.4 GHz SSID during setup, as this trips up a significant portion of buyers during installation.
Most built-in dishwashers are designed for a 34.5-inch counter height and a 24-inch-wide cabinet opening, with adjustable legs that accommodate a finished height range of roughly 33.5 to 35 inches. If your counter sits lower – common in older homes or accessible kitchens – check the minimum height spec in the installation guide, as some models cannot compress below 33 inches without the door hitting the cabinet frame. You also need a dedicated 120V, 15-amp circuit, a hot water supply line, and a drain connection within 6 feet of the unit.
The mechanical components of a dishwasher – pump, motor, spray arms – typically last 10 to 13 years with normal use and regular maintenance like monthly filter cleaning and occasional descaling. The connected features (Wi-Fi module, app integration) carry a separate risk: manufacturers can discontinue app support before the appliance itself wears out, effectively degrading the 'smart' functionality while the machine still runs fine. Most manufacturers offer a one-year parts-and-labor warranty on the full unit, with some extending the tub and door liner warranty to a lifetime, but app and software support terms are rarely specified in writing.
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