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Samsung RF18A5101SR French Door Refrigerator vs Samsung RF27CG5B30SRAA French Door Refrigerator

Buy the 36-inch RF27CG5B30SRAA if you have the width and want more room, a built-in water and ice dispenser, and a slide-in shelf. Buy the 33-inch RF18A5101SR if your opening is narrow or you want a true counter-depth fit with less energy use. The smaller Samsung has Twin Cooling Plus and recessed handles but no dispenser and no slide-in shelf. The larger one rates 4.7 from 339 owners and adds an AI Inverter Compressor; both are Samsung French doors with Wi-Fi and fingerprint-resistant stainless.

  • Choose the RF18A5101SR if your cutout is about 33 inches wide or you want a shallower counter-depth box with lower yearly energy use and no dispenser to plumb.
  • Choose the RF27CG5B30SRAA if you have 36 inches of width and want 8 more cubic feet, filtered water and ice at the door, and a slide-in shelf for tall items.

Prices

  • Samsung RF18A5101SR French Door Refrigerator: $1,298.97 at PC Richard & Son (checked today)
  • Samsung RF27CG5B30SRAA French Door Refrigerator: $1,899.00 at Aj Madison (checked today)
  • Difference: the Samsung RF18A5101SR French Door Refrigerator is $600.03 cheaper than the Samsung RF27CG5B30SRAA French Door Refrigerator today
Samsung
Samsung RF18A5101SR 33 Inch Counter Depth French Door Smart Refrigerator with 17.5 Cu. Ft.

Samsung RF18A5101SR French Door Refrigerator

Samsung RF18A5101SR 33 Inch Counter Depth French Door Smart Refrigerator with 17.5 Cu. Ft.

3(1 rating)
$1,298.97at PC Richard & SonChecked 2 h ago
See all prices and details
Visit PC Richard & Son
Pros
  • True counter-depth depth of 28.5 inches sits close to flush with cabinets
  • Twin Cooling Plus keeps fridge air and freezer air separate, so odors don't mix and crispers hold humidity better
  • Lower yearly energy use at 540 kWh
  • Recessed handles give a clean, flat front
  • Fits narrow 33-inch openings that most French doors can't
Cons
  • No water or ice dispenser at the door
  • 17.5 cu. ft. is tight for a family that cooks often
  • No slide-in shelf, so tall items need a shelf removed
  • Freezer is a bottom drawer with 5.8 cu. ft.
Samsung
Samsung 36" 25.5 Cu. Ft. French Door Refrigerator with Water & Ice Dispenser (RF27CG5B30SRAA)

Samsung RF27CG5B30SRAA French Door Refrigerator

Samsung 36" 25.5 Cu. Ft. French Door Refrigerator with Water & Ice Dispenser (RF27CG5B30SRAA)

4.7(339 ratings)
$1,899.00at Aj MadisonChecked 33 min ago
See all prices and details
Visit Aj Madison

Store links may earn us a commission. Price via Klarna.

Pros
  • 25.5 cu. ft. gives 8 more cubic feet than the 33-inch model
  • Filtered water and cubed or crushed ice at the door
  • Slide-in shelf makes room for tall, bulky items without emptying the fridge
  • AI Inverter Compressor and 4.7 rating from 339 owners
  • ADA compliant, so controls are reachable from a seated position
Cons
  • 31¾ inches deep, so it protrudes past standard counters
  • 730 kWh per year, noticeably more energy than the smaller model
  • Needs a 36-inch opening and a water line
  • Single cooling system shares air between fridge and freezer

What separates them

Samsung RF18A5101SR French Door RefrigeratorSamsung RF27CG5B30SRAA French Door Refrigerator
Total capacity17.5 cu. ft. (11.7 fridge, 5.8 freezer)25.5 cu. ft. (18 fridge, 7.5 freezer)
WidthAbout 32.1 inches, fits a 33-inch opening35¾ inches, needs a 36-inch opening
Depth28.5 inches, true counter depth31¾ inches, deeper than most counters
Water and ice dispenserNo dispenser; automatic icemaker onlyFiltered water and cubed or crushed ice at the door
CoolingTwin Cooling Plus with separate fridge and freezer evaporatorsSingle cooling system with AI Inverter Compressor
Shelving3 shelves, 2 humidity-controlled crispers, 6 binsSlide-in shelf that halves to fit tall items
Energy use540 kWh per year730 kWh per year
Handles and finishRecessed handles, fingerprint-resistant stainlessFingerprint-resistant stainless, ADA compliant

Price history

  • Samsung RF18A5101SR French Door Refrigerator: lowest $1,199.00 on Nov 14 at Gerhards Appliances.
  • Samsung RF27CG5B30SRAA French Door Refrigerator: lowest $1,895.00 on Nov 14 at Homery.

Prices at every store

Samsung RF18A5101SR French Door Refrigerator

  • Home DepotNew

    In stock

    $1,299.00+ $39.00 shippingChecked 2 h ago
    Visit Home Depot
  • PC Richard & SonNew

    Availability unknown

    $1,298.97Checked 2 h ago
    Visit PC Richard & Son
  • Abt Electronics & AppliancesNew

    Availability unknown

    $1,299.00Checked 2 h ago
    Visit Abt Electronics & Appliances

Also available at

  • AJ MadisonCheck price at AJ Madison
  • Albert LeeCheck price at Albert Lee
  • Famous Tate Appliance & Bedding CentersCheck price at Famous Tate Appliance & Bedding Centers
All 3 stores and price history →

Samsung RF27CG5B30SRAA French Door Refrigerator

  • The Home DepotNew

    In stock

    $1,899.00Free shippingChecked 33 min ago
    Visit The Home Depot
  • Abt ElectronicsNew

    In stock

    $1,899.00Free shippingChecked 33 min ago
    Visit Abt Electronics
  • Aj MadisonNew

    In stock

    $1,899.00Free shippingChecked 33 min ago
    Visit Aj Madison
  • Lowe'sNew

    In stock

    $1,899.00Free shippingChecked 33 min ago
    Visit Lowe's

Store links may earn us a commission. Some prices via Klarna.

All 7 stores and price history →

Specs compared

SpecSamsung RF18A5101SR French Door RefrigeratorSamsung RF27CG5B30SRAA French Door Refrigerator
RefrigerantR600AR-600a
Total capacity17.5 cu. ft.25.5 cu.ft
Refrigerator capacity11.7 cu. ft.18 cu.ft
Freezer capacity5.8 cu. ft.7.5 cu.ft
Energy consumption540 kWh/yr730 kWh/year
ColorFingerprint Resistant Stainless SteelStainless Steel
DoorFlat Door—
HandleRecessed—
DoorInDoor FeatureNo—
IcemakerAuto Icemaker—
Width33", 32.1 In—
FeatureTemperature Check, Seamless Control With Easy A…—
Show all 33 specsShow fewer specs
SpecSamsung RF18A5101SR French Door RefrigeratorSamsung RF27CG5B30SRAA French Door Refrigerator
Energy Star CertifiedEco-Friendly And Energy-Efficient, Without Comp…—
Remote MonitoringMonitor Remotely With The Smartthings App—
WiFi ConnectivityWi-Fi Connectivity—
Cooling ControlRapid Cooling Modes Control—
DefrostAutomatic Defrost—
Cooling TypeTwin Cooling Plus—
Refrigerator Shelves / Drawers Details2 X Crisper Drawer - Humidity Controlled—
CategoryRefrigerator-Freezer—
Voltage

What reviewers say

Samsung RF18A5101SR French Door Refrigerator

Owners of Samsung's counter-depth French door line generally like the clean look and the separate fridge and freezer cooling. Common complaints center on the modest interior space for the footprint and on the icemaker's noise and output.

What people mention
  • CapacityMixedOwners say the counter-depth body looks built-in but holds noticeably less than a full-depth fridge of the same width.
  • CoolingPraisedReviewers credit Twin Cooling Plus with keeping freezer items free of fridge odors and reducing frost.
  • IcemakerCriticisedThe automatic icemaker is described as slow to refill and audible when it drops ice.
  • FinishPraisedThe fingerprint-resistant stainless is said to need less wiping than standard stainless.

Samsung RF27CG5B30SRAA French Door Refrigerator

  • 4.7 / 5339 ratings

Owners rate it 4.7 out of 5 across 339 ratings, praising the layout, the dispenser and the smart features. Complaints center on noise and the ice supply keeping up in busy households.

What people mention
  • CapacityPraisedOwners say the 25.5 cu. ft. layout holds a full family grocery run with room to spare.
  • Ice supplyMixedThe dispenser is convenient, but some households find the ice bin empties faster than it refills.
  • NoiseMixedMost find it quiet, while some owners notice the compressor and ice drops more than they expected.

Questions and answers

Which is better for a small kitchen?
The 33-inch RF18A5101SR. It fits a 33-inch opening and is 28.5 inches deep, so it sits closer to flush with counters. The 36-inch model needs a wider cutout and sticks out about 3 inches further.
Is the bigger one worth stepping up to?
Yes if you have the width and want a dispenser. You gain 8 cubic feet, filtered water and ice, and a slide-in shelf. You give up Twin Cooling Plus and about 190 kWh a year.
Which lasts longer?
Both are Samsung French doors with R-600a refrigerant and similar build. The 36-inch model uses an AI Inverter Compressor, which Samsung backs with a longer parts warranty on the compressor. Owner ratings for it are strong at 4.7 from 339 ratings; the 33-inch model has too few ratings to compare.
Do either need a water line?
Only the 36-inch RF27CG5B30SRAA, for its dispenser. The 33-inch RF18A5101SR has an automatic icemaker in the freezer and needs no plumbing.
Which keeps food fresher?
The 33-inch model, on paper. Twin Cooling Plus runs separate evaporators for fridge and freezer, so cold dry freezer air doesn't reach the crispers. The 36-inch model uses one shared cooling system.
Will either fit under standard cabinets?
Both are 70 inches tall, which clears standard 72-inch openings. Check width and depth: 33 inches versus 36 inches wide, and 28.5 versus 31¾ inches deep.

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More comparisons

  • Frigidaire FRFS2823AS 28 Cu. Ft. Standard-Depth French Door Refrigerator vs Samsung 36" 25.5 Cu. Ft. French Door Refrigerator with Water & Ice Dispenser (RF27CG5B30SRAA)
  • Frigidaire Gallery 26.3 cu. ft. French Door Refrigerator vs Samsung 36" 25.5 Cu. Ft. French Door Refrigerator with Water & Ice Dispenser (RF27CG5B30SRAA)
  • Frigidaire FRFS2823AS 28 Cu. Ft. Standard-Depth French Door Refrigerator vs Samsung RF18A5101SR 33 Inch Counter Depth French Door Smart Refrigerator with 17.5 Cu. Ft.
  • Frigidaire Gallery 26.3 cu. ft. French Door Refrigerator vs Samsung RF18A5101SR 33 Inch Counter Depth French Door Smart Refrigerator with 17.5 Cu. Ft.

Buying guides that pick them

  • Best French door refrigerators
115 V / 60 Hz
—
Height70 Inches—
Depth28.5 Inches—
Refrigerator shelves3—
Refrigerator drawers2—
Total bins6—
Wi-Fi connectivityYes—
Product width—35¾ "
Product height—70"
Product depth—31¾ "
Ice making capacity—4.4 lbs
Compressor—AI Inverter Compressor
Wi-Fi—Wi-Fi Embedded
  • Smart featuresPraisedReviewers like the SmartThings app for remote temperature checks and diagnostics.