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Samsung 4.5 cu ft Front Load Washer vs LG WM3400CW Front Load Washer

Both are 4.5 cu ft front loaders that fit a 27-inch slot. The Samsung adds vibration reduction, Wi-Fi with Smart Home and Smart Care diagnostics, a smart dial and 10 cycles, so it suits stacked or upstairs installs and people who want app help. The LG is the simpler, proven machine: 6Motion wash action, an Inverter Direct Drive motor, ColdWash and Energy Star, rated 4.4 out of 5 by over 2,200 owners. Pick the Samsung for quietness and smart features; pick the LG for a straightforward washer with a strong reliability record.

  • Choose the Samsung if you stack it, install it near bedrooms or upstairs, or want Wi-Fi, app diagnostics and a self-clean reminder.
  • Choose the LG if you want a no-frills washer with a direct drive motor, ColdWash and a long track record of owner ratings.

Prices

  • Samsung 4.5 cu ft Front Load Washer: $724.00 at BrandsMart USA (last seen Nov 8)
  • LG WM3400CW Front Load Washer: $697.99 at Appliance Solutions (last seen Nov 1)
  • Difference: the LG WM3400CW Front Load Washer is $26.01 cheaper than the Samsung 4.5 cu ft Front Load Washer at the latest prices (Nov 1 and Nov 8)
4
4.5 CuFt Front Load Electric Washer With Vibration Reduction Technology+ In Brushed Black

Samsung 4.5 cu ft Front Load Washer

4.5 CuFt Front Load Electric Washer With Vibration Reduction Technology+ In Brushed Black

$724.00at BrandsMart USAObserved Nov 8, 2026, 5:39 PM
See all prices and details
Visit BrandsMart USA
Pros
  • VRT Plus cuts noise and vibration, good for stacking or upper floors
  • Wi-Fi with Smart Home and Smart Care troubleshooting from a phone
  • 10 cycles, more choice than the LG
  • Self Clean+ with a 40-cycle reminder
  • Brushed black finish and a smart dial
Cons
  • Deeper at 31.3 in, so it needs more closet depth
  • No Energy Star rating listed
  • No direct drive motor or dedicated cold-wash cycle
  • Smart features add complexity some owners never use
LG
LG WM3400CW

LG WM3400CW Front Load Washer

LG WM3400CW

4.4(2,211 ratings)
$697.99at Appliance SolutionsObserved Nov 1, 2026, 4:20 AM
See all prices and details
Visit Appliance Solutions
Pros
  • Inverter Direct Drive motor with fewer moving parts
  • 6Motion wash action and ColdWash
  • Energy Star certified at about 100 kWh per year
  • 30 in deep, fits tighter spaces
  • 4.4 out of 5 from over 2,200 ratings
Cons
  • Only 6 cycles and no steam
  • No Wi-Fi or app diagnostics
  • No vibration reduction feature
  • No self-clean drum cycle

What separates them

Samsung 4.5 cu ft Front Load WasherLG WM3400CW Front Load Washer
Vibration and noiseVRT Plus reduces vibration, useful when stacked or on a wood floorNo vibration reduction feature listed
Smart featuresWi-Fi, Samsung Smart Home and Smart Care phone diagnosticsNo app or Wi-Fi connectivity
Wash cycles10 cycles6 cycles
Motor and driveStandard drive, no direct drive motor specifiedInverter Direct Drive motor with 6Motion wash action
Cold washingNo dedicated cold-wash cycle listedColdWash uses cold water with enhanced motions
Energy ratingNot listed as Energy Star certifiedEnergy Star certified, about 100 kWh per year
Drum careSelf Clean+ kills 99% of drum bacteria and reminds you every 40 cyclesNo self-clean cycle listed
Depth31.3 in deep30 in deep, fits tighter closets

Price history

  • Samsung 4.5 cu ft Front Load Washer: lowest $729.00 on Nov 8 at The Home Depot.
  • LG WM3400CW Front Load Washer: lowest $697.99 on Nov 1 at Appliance Solutions.

Prices at every store

Samsung 4.5 cu ft Front Load Washer

  • BrandsMart USANew

    In stockReturn policy

    $724.00Observed Nov 8, 2026, 5:39 PM
    Visit BrandsMart USA
  • The Home DepotNew

    In stock

    $729.00Observed Nov 8, 2026, 5:37 PM
    Visit The Home Depot
  • LGNew

    In stock

    $799.00+ $3.00 shippingObserved Nov 8, 2026, 5:38 PM
    Visit LG
  • Universal Appliance and Kitchen CenterNew

    Availability unknown

    $795.00Observed Nov 8, 2026, 5:38 PM
    Visit Universal Appliance and Kitchen Center
All 14 stores and price history →

LG WM3400CW Front Load Washer

  • Appliance SolutionsNew

    Availability unknown

    $697.99Observed Nov 1, 2026, 4:20 AM
    Visit Appliance Solutions
  • PC Richard & SonNew

    Availability unknown

    $748.97Observed Nov 1, 2026, 4:20 AM
    Visit PC Richard & Son
  • WalmartNew

    Availability unknown

    $1,059.47Observed Nov 1, 2026, 4:20 AM
    Visit Walmart

Also available at

  • WalmartCheck price at Walmart
All 3 stores and price history →

Specs compared

SpecSamsung 4.5 cu ft Front Load WasherLG WM3400CW Front Load Washer
Width2727 in
Depth31-3/1055" (with Door Open)
Height38-7/1039 in
Volts120V120 Volts
Capacity4.5 cu ft—
Weight200—
AMP15—
RPM1200—
Number of Cycles10—
Color Finish NameBrushed Black—
Wireless CommunicationWi-Fi—
Smart Home CompatibilitySamsung Smart Home—
Show all 40 specsShow fewer specs
SpecSamsung 4.5 cu ft Front Load WasherLG WM3400CW Front Load Washer
Water capacity—4.5 cu ft
Load type—Front Load
Stackable—Y
Color category—White
Brand—LG
Assembled product height—30 in
Number of wash cycles—6
Energy consumption per year—100 Kilowatt Hours
Number of temperature levels—5
Finish

What reviewers say

Samsung 4.5 cu ft Front Load Washer

Owners of this Samsung front loader generally praise the quiet spin, the large drum in a shallow body and the smart dial that picks cycles for them. Complaints center on the lack of a steam cycle and on the app being needed for the smart features.

What people mention
  • NoisePraisedOwners say VRT Plus keeps spin vibration and sound low, even on upper floors.
  • CapacityPraisedThe wide 4.5 cu ft drum swallows king bedding and family loads despite the shallow depth.
  • Smart dialPraisedThe AI dial learns frequent washes and sets them without fiddling with menus.
  • CyclesCriticisedBuyers miss a steam or sanitize cycle that rival front loaders offer.

LG WM3400CW Front Load Washer

  • 4.4 / 52,211 ratings

Owners of LG front loaders generally rate them well for cleaning and quiet operation. Common complaints center on cycle length and the lack of extra features on base models.

What people mention
  • CleaningPraisedOwners say it handles big, dirty loads without a second wash.
  • NoisePraisedThe direct-drive motor keeps wash and spin quiet.
  • Cycle timeCriticisedSome owners find normal cycles run long.
Reviews
  • Best Washing Machines for Your Home in 2025 - CNET

Questions and answers

Which is better for a stacked or upstairs laundry?
The Samsung. VRT Plus is built to cut vibration and noise, which matters most when the washer sits on a wood floor or under a dryer. The LG has no vibration reduction feature.
Which has the better motor?
The LG. Its Inverter Direct Drive motor drives the drum directly with fewer parts, and LG backs direct drive motors with a long warranty. The Samsung's drive type is not specified.
Is the Samsung worth stepping up to over the LG?
If you want Wi-Fi, app diagnostics, a self-clean reminder and quieter running, yes. If you just want clean clothes from a proven machine, the LG covers it with less to go wrong.
Which is more energy efficient?
The LG is Energy Star certified at about 100 kWh per year, and ColdWash cuts hot-water use. The Samsung has no listed energy rating, so the LG is the safer bet on running costs.
Do both fit the same space?
Both are 27 in wide and about 39 in tall. The LG is 30 in deep and the Samsung 31.3 in, so measure closet depth before choosing the Samsung.
Which has more wash options?
The Samsung, with 10 cycles against the LG's 6. The LG offsets that with 6Motion wash action and ColdWash.

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More comparisons

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  • LG WM3400CW vs Samsung 4.5 cu. ft. Front Load Washer with Super Speed
  • 5.0 CuFt Smart Front Load Alpine White Washer with AI DD Built-In Intelligence vs 4.5 CuFt Front Load Electric Washer With Vibration Reduction Technology+ In Brushed Black

Buying guides that pick them

  • Best value washing machines
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Stainless Steel
Washing machine type—Standard Washing Machines
Speeds—3
Model—WM3400CW
Door material—Glass
Assembled product weight—210 lb
Control switch type—Electronic
Power type—Corded Electric
Amps—10 Amps
Has nrtl listing certification—N
Washer Capacity—4.5 cu. ft.
Total Capacity—5.2 cu. ft.
Energy Star Certified—Yes
Wash Action Type—6Motion technology
Washing Mechanism—Inverter Direct Drive Motor
Steam Function—No
Washing Features—6Motion technology
Heavy Duty—Yes
Load Balance—LoadSense
Features
Mixed
Buyers like the simplicity but miss steam and smart options.