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GE Portable Dishwasher with Sanitize Option GPT225SGLWW vs BLACK+DECKER 6-Place Setting Compact Countertop Dishwasher

Buy the GE GPT225SGLWW if you need to wash dishes for a family and have floor space for a 24-inch freestanding unit. It holds 12 place settings, runs at 54 dB, and has an NSF-certified sanitize rinse. Buy the BLACK+DECKER BCD6W if you live in a small apartment or only cook for one or two people. It sits on a countertop, weighs 42.4 lb, and costs $299.99 at its lowest recent price as of November 1, 2026.

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GE
GE Portable Dishwasher with Sanitize Option GPT225SGLWW

GE Portable Dishwasher with Sanitize Option GPT225SGLWW

4.1· 3,406 ratings

Choose the GE GPT225SGLWW if you want full-size capacity, quieter operation, and a sanitize cycle that kills 99.999% of bacteria.

Pros
  • 12 place settings handles a family's daily dishes
  • 54 dB is quiet for a portable unit
  • NSF-certified sanitize option reduces 99.999% of bacteria
  • Piranha hard food disposer prevents clogs
  • ENERGY STAR certified
  • Cons
    • Takes up floor space and needs 50.5 in of clearance with the door open
    • Faucet hookup ties up the kitchen sink during a cycle
    • No adjustable height
    • 54 dB is still audible in an open kitchen
    BLACK+DECKER
    BLACK+DECKER 6-Place Setting Compact Countertop Dishwasher

    BLACK+DECKER 6-Place Setting Compact Countertop Dishwasher

    4.2· 215 ratings

    Choose the BLACK+DECKER BCD6W if counter space is all you have and you wash for one or two people.

    Pros
    • Fits on a standard countertop at 21.7 in wide
    • 42.4 lb is light enough to move
    • 7 cycles including Baby Care, Glass, and Speed
    • Child lock and 24-hour delay
    • ENERGY STAR certified at 155 kWh per year
    Cons
    • 6 place settings, and only 4 with flatware
    • 60 dB is loud for a small kitchen
    • One rack and no hard food disposer
    • Plates limited to 10 in

    What separates them

    GE Portable Dishwasher with Sanitize Option GPT225SGLWWBLACK+DECKER 6-Place Setting Compact Countertop Dishwasher
    Capacity12 place settings6 place settings (4 with flatware)
    FootprintFreestanding 24-in wide, 36 in tall, 50.5 in deep with door openCountertop, 21.7 in wide, 16.9 in tall, 19.5 in deep
    Sound level54 dB60 dB
    Cycles5 cycles, 3 wash levels7 cycles, 1 rack
    SanitizeNSF-certified high-temperature rinseNo sanitize cycle listed
    Water hookupFaucet hookup, 4.8 ft hose includedSink hookup
    Hard food disposalPiranha disposer at 3,600 RPMRemovable filter, no disposer
    WeightNot listed, full-size portable42.4 lb

    Price history

    $878.97$299.99
    Nov 1Nov 2
    • GE Portable Dishwasher with Sanitize Option GPT225SGLWW: lowest $878.97 on Nov 1 at PC Richard & Son.
    • BLACK+DECKER 6-Place Setting Compact Countertop Dishwasher: lowest $299.99 on Nov 1 at Home Depot; $500.99 on Nov 2.

    Prices at every store

    GE Portable Dishwasher with Sanitize Option GPT225SGLWW

    • Best BuyCheck price at Best Buy
    • bloomfieldapplianceco.comCheck price at bloomfieldapplianceco.com
    • Home DepotCheck price at Home Depot
    Prices and history →

    BLACK+DECKER 6-Place Setting Compact Countertop Dishwasher

    • eBayCheck price at eBay
    • WalmartCheck price at Walmart
    • AmazonCheck price at Amazon
    Prices and history →

    Specs compared

    SpecGE Portable Dishwasher with Sanitize Option GPT225SGLWWBLACK+DECKER 6-Place Setting Compact Countertop Dishwasher
    Control TypeElectronicElectronic touch controls
    Handle TypePocket/recessed handleBar Handle
    Dishwasher Top TypeCountertop—
    Number of Place Settings12—
    Number of Cycles5—
    Number of Wash Levels3—
    Rack MaterialNylon—
    Tub MaterialStainless steel—
    Rack OptionsCulinary and utility racks—
    Sound Rating (Decibels)54—
    Control Panel ColorWhite—
    TypeFreestanding dishwasher—
    Show all 40 specsShow fewer specs
    SpecGE Portable Dishwasher with Sanitize Option GPT225SGLWWBLACK+DECKER 6-Place Setting Compact Countertop Dishwasher
    Minimum Assembled Height (Inches)36—
    Popular Widths24-in—
    Adjustable Heightfalse—
    Hose Length (Feet)4.8—
    Tub HeightStandard—
    Depth with Door Open (Inches)50.5—
    Maximum Assembled Height (Inches)36—
    Water SourceFaucet hookup—
    Fill Hose Includedtrue—
    Condensation Dry

    Questions and answers

    Which is better for a family of four?
    The GE. Its 12 place settings cover a family's daily load, while the BLACK+DECKER's 6 settings would need two runs a day.
    Which is quieter?
    The GE at 54 dB. The BLACK+DECKER is rated 60 dB, which is noticeably louder in a small room.
    Is the GE worth the larger footprint?
    Yes if you have floor space and wash for more than two people. The extra capacity and sanitize cycle are the main reasons to give up the space.
    Does the BLACK+DECKER sanitize dishes?
    No sanitize cycle is listed. It has a Baby Care cycle, but that is not the same as an NSF-certified high-temperature rinse.
    Which lasts longer?
    Neither maker publishes a lifespan figure. The GE has a stainless steel tub and a hard food disposer, which tend to hold up better than a compact plastic-tub unit under daily use.
    How do the prices compare?
    The BLACK+DECKER's lowest recent price was $299.99 as of November 1, 2026, and its highest was $500.99 on November 2. No price was given for the GE, so check its current store prices before deciding.

    More comparisons

    • GE Portable Dishwasher with Sanitize Option GPT225SGLWW vs Airmsen Portable Countertop Dishwasher with 5-Liter Built-in Water Tank
    • BLACK+DECKER 6-Place Setting Compact Countertop Dishwasher vs Airmsen Portable Countertop Dishwasher with 5-Liter Built-in Water Tank

    Buying guides that pick them

    • Best portable dishwashers
    true
    —
    Dishwasher Sound LevelStandard (51+ dB)—
    Drain Hose Includedtrue—
    finish—Glass Door
    color—White
    size—6 Place Settings
    Model Number—BCD6W
    Style—Sink hookup
    Exterior Dimensions—19½ in x 21¾ in x 17 in
    Interior Dimensions—18½ in x 19½ in x 12¼ in
    Weight—42.4 lb
    Cycles—Normal, Heavy, ECO, Glass, Baby Care, Speed, Ri…
    Extra Features—Child Lock, Delay up to 24 hours
    Capacity—4 place settings with flatware
    Estimated Energy Cost—/year
    Dishwasher Type—Countertop
    Depth—19.5 in
    Height—16.9 in
    Width—21.7 in