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Mercedes-Benz G 550 4x4 Squared vs. Rolls-Royce Ghost

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$227,300
G 550 4x4 Squared SUV
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$368,000
Sedan Extended Wheelbase Sedan Black Badge Sedan
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Highlights

Highlights comparison
2018 Mercedes-Benz G 550 4x4 Squared2027 Rolls-Royce Ghost
Starting MSRP
$227,300
$368,000
Towing Capacity
7,000 lbs
Not available
Cargo Capacity
N/A
Not available
Engine Type
Twin Turbo Premium Unleaded V-8
Twin Turbo Premium Gasoline V-12
MPG
11 City / 11 Hwy
12 City / 19 Hwy
Horsepower
416 hp
563 hp
Drive Type
All Wheel Drive
All Wheel Drive
Seating Capacity
5
4
Basic Warranty
4 yr / 50,000 mi
4 yr / -1 mi

Engine

Engine comparison
2018 Mercedes-Benz G 550 4x4 Squared2027 Rolls-Royce Ghost
Engine Type
Twin Turbo Premium Unleaded V-8
Twin Turbo Premium Gasoline V-12
Displacement
4.0 L/243
6.7 L/412
SAE Net Horsepower @ RPM
416 @ 5250
563 @ 5000
SAE Net Torque @ RPM
450 @ 2250
627 @ 1600
Transmission Options
  • A/T
  • Transmission w/Dual Shift Mode
  • 7-Speed A/T
  • 8-Speed A/T
  • A/T
MPG
11 City / 11 Hwy
12 City / 19 Hwy
Total Cooling System Capacity
N/A
N/A

Tires & Wheels

Tires & Wheels comparison
2018 Mercedes-Benz G 550 4x4 Squared2027 Rolls-Royce Ghost
Front Tire Size
P325/55VR22
P255/45YR20
Rear Tire Size
P325/55VR22
P285/40YR20
Spare Tire Size
N/A
N/A
Front Wheel Size
22 X 9.5 in
20 X 9 in
Rear Wheel Size
22 X 9.5 in
20 X 9.5 in
Spare Wheel Size
N/A
N/A
Front Wheel Material
Aluminum
Aluminum
Rear Wheel Material
Aluminum
Aluminum
Spare Wheel Material
N/A
N/A

Suspension

Suspension comparison
2018 Mercedes-Benz G 550 4x4 Squared2027 Rolls-Royce Ghost
Suspension Type - Front
Leading Link
Double Wishbone
Suspension Type - Rear
Trailing Link
Multi-Link
Suspension Type - Front (Cont.)
Not available
Double Wishbone
Suspension Type - Rear (Cont.)
Not available
Multi-Link
Axle Type - Front
Non-Independent
Not available
Axle Type - Rear
Rigid Axle
Not available

Steering

Steering comparison
2018 Mercedes-Benz G 550 4x4 Squared2027 Rolls-Royce Ghost
Steering Type
Re-Circulating Ball
Rack-Pinion
Steering Ratio (:1), Overall
N/A
N/A
Lock to Lock Turns (Steering)
Not available
N/A
Turning Diameter - Curb to Curb
45 ft
44 ft
Turning Diameter - Wall to Wall
N/A
N/A

Measurements

Measurements comparison
2018 Mercedes-Benz G 550 4x4 Squared2027 Rolls-Royce Ghost
Passenger Capacity
5
5
Passenger Volume
Not available
112 ft³
Front Head Room
42 in
41 in
Front Leg Room
53 in
42 in
Front Shoulder Room
56 in
59 in
Front Hip Room
52 in
N/A
Second Head Room
40 in
39 in
Second Leg Room
42 in
42 in
Second Shoulder Room
56 in
56 in
Second Hip Room
54 in
N/A
Wheelbase
112 in
130 in
Length, Overall
177 in
213 in
Width, Max w/o mirrors
77 in
77 in
Height, Overall
88 in
61 in
Track Width, Front
69 in
64 in
Track Width, Rear
70 in
65 in
Min Ground Clearance
17 in
N/A
Liftover Height
N/A
N/A
Trunk Volume
Not available
17 ft³
Length, Overall w/rear bumper
N/A
Not available
Cargo Area Length @ Floor to Seat 3
N/A
Not available
Cargo Volume to Seat 1
80 ft³
Not available
Cargo Box Width @ Floor
N/A
Not available
Ext'd Cab Cargo Volume
N/A
Not available
Cargo Box Width @ Wheelhousings
N/A
Not available
Cab to End of Frame
N/A
Not available
Cargo Area Width @ Beltline
N/A
Not available
Cargo Area Length @ Floor to Seat 2
N/A
Not available
Cargo Box (Area) Height
N/A
Not available
Tailgate Width
N/A
Not available
Cargo Volume
N/A
Not available
Overhang, Front
N/A
Not available
Ground to Top of Load Floor
N/A
Not available
Cargo Area Length @ Floor to Seat 1
N/A
Not available
Overhang, Rear w/o bumper
N/A
Not available
Cargo Box Width @ Top, Rear
N/A
Not available
Ground Clearance, Front
N/A
Not available
Cargo Volume to Seat 3
N/A
Not available
Cargo Volume to Seat 2
39 ft³
Not available
Rear Door Opening Height
N/A
Not available
Rear Door Opening Width
N/A
Not available
Ground Clearance, Rear
N/A
Not available

Weight & Capacity

Weight & Capacity comparison
2018 Mercedes-Benz G 550 4x4 Squared2027 Rolls-Royce Ghost
Base Curb Weight
6,825 lbs
10,890 lbs
Dead Weight Hitch - Max Trailer Wt.
5,000 lbs
N/A
Dead Weight Hitch - Max Tongue Wt.
500 lbs
N/A
Wt Distributing Hitch - Max Trailer Wt.
7,000 lbs
N/A
Wt Distributing Hitch - Max Tongue Wt.
700 lbs
N/A
Fuel Tank Capacity, Approx
25 gal
22 gal
Aux Fuel Tank Capacity, Approx
N/A
N/A
Maximum Payload Capacity
N/A
Not available
Maximum Trailering Capacity
7,000 lbs
Not available
Gross Combined Wt Rating
N/A
Not available
As Spec'd Payload
N/A
Not available
As Spec'd Curb Weight
N/A
Not available
Gross Axle Weight Rating
N/A
Not available
Fifth Wheel Hitch - Max Trailer Wt.
N/A
Not available
Curb Weight
N/A
Not available
Gross Vehicle Weight Rating
7,694 lbs
Not available
Option Weight - Front
0 lbs
Not available
Curb Weight - Front
N/A
Not available
Option Weight - Rear
0 lbs
Not available
Fifth Wheel Hitch - Max Tongue Wt.
N/A
Not available
Total Option Weight
0 lbs
Not available
Curb Weight - Rear
N/A
Not available

Safety

Safety comparison
2018 Mercedes-Benz G 550 4x4 Squared2027 Rolls-Royce Ghost
Blind Spot Monitor
Not available
Standard
Stability Control
Standard
Standard
Lane Departure Warning
Not available
Standard
Backup Camera
Standard
Standard

Entertainment

Entertainment comparison
2018 Mercedes-Benz G 550 4x4 Squared2027 Rolls-Royce Ghost
Bluetooth®
Standard
Standard

Electrical

Electrical comparison
2018 Mercedes-Benz G 550 4x4 Squared2027 Rolls-Royce Ghost
Cold Cranking Amps @ 0° F (Primary)
N/A
N/A
Maximum Alternator Capacity (amps)
180
210

Brakes

Brakes comparison
2018 Mercedes-Benz G 550 4x4 Squared2027 Rolls-Royce Ghost
Brake Type
4-Wheel Disc
4-Wheel Disc
Brake ABS System
4-Wheel
4-Wheel
Brake ABS System (Second Line)
4-Wheel
N/A
Disc - Front (Yes or )
Yes
Yes
Disc - Rear (Yes or )
Yes
Yes
Front Brake Rotor Diam x Thickness
15 in
16 in
Rear Brake Rotor Diam x Thickness
13 in
16 in
Drum - Rear (Yes or )
N/A
N/A

FAQ

Which is more fuel efficient, the 2018 Mercedes-Benz G 550 4x4 Squared or the 2027 Rolls-Royce Ghost?

The 2027 Rolls-Royce Ghost is more fuel efficient than the 2018 Mercedes-Benz G 550 4x4 Squared with 14 MPG combined versus 11 MPG combined.

Which car is cheaper, the 2018 Mercedes-Benz G 550 4x4 Squared or the 2027 Rolls-Royce Ghost?

The 2018 Mercedes-Benz G 550 4x4 Squared is cheaper than the 2027 Rolls-Royce Ghost with a $227,300 starting MSRP versus a $368,000 starting MSRP.

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