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Mercedes-Benz S-Class vs. Rolls-Royce Phantom

When we compare the Mercedes-Benz S-Class to the Rolls-Royce Phantom, the Mercedes-Benz S-Class has the advantage in the area of fuel efficiency. The Rolls-Royce Phantom has the advantage in the areas of interior volume and base engine power. Based on this comparison of the Mercedes-Benz S-Class versus the Rolls-Royce Phantom, the Rolls-Royce Phantom is a better car than the Mercedes-Benz S-Class.

Engine Power and Fuel Efficiency Comparison

For engine performance, the Mercedes-Benz S-Class’s base engine makes 429 horsepower, and the Rolls-Royce Phantom base engine makes 563 horsepower. The S-Class is rated to deliver an average of 23 miles per gallon, with a highway range of 622 miles. The Phantom is rated to deliver an average of 14 miles per gallon, with a highway range of 428 miles. Both models use premium unleaded.

Passenger Space Comparison

While both models are large cars, the Rolls-Royce Phantom has the advantage of offering more interior volume, reflected in more trunk space. The Mercedes-Benz S-Class has the advantage in the areas of front head room, front shoulder room, front leg room, rear head room, rear shoulder room and rear leg room.

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2023 Mercedes-Benz S-Class

2023 Rolls-Royce Phantom

Pricing

New Asking Price:

$120,481 - $154,400

Used Asking Price:

$115,187 - $152,019

5-Year Depreciation (lower is better):

54.6%

Pricing

New Asking Price:

-

Used Asking Price:

-

5-Year Depreciation (lower is better):

47.1%

iSeeCars Scores & Rankings

Overall Score:

8.0 / 10

Reliability:

8.7 / 10

Retained Value:

7.3 / 10

Safety:

Not available

iSeeCars Scores & Rankings

Overall Score:

Not available

Reliability:

Not available

Retained Value:

Not available

Safety:

Not available

iSeeCars Rankings

Most Reliable Luxury Large Cars

1 / 25
4 / 25

Luxury Large Cars with Best Resale Value

10 / 25

iSeeCars Rankings

Summary Review

Not yet available

Summary Review

Not yet available

Pros and Cons

Not yet available

Pros and Cons

Not yet available

Available Body Styles

Sedan

Available Body Styles

Sedan

Available Drivetrain Options

Gasoline, Plug-In Hybrid

Available Drivetrain Options

Gasoline

Trim Levels

Mercedes-Maybach S 580 4MATIC, Mercedes-Maybach S 680 4MATIC, S 500 4MATIC, S 580 4MATIC

Trim Levels

Base, EWB

Warranty Information

Warranty, Bumper-to-Bumper:

4 years / 50000 miles

Warranty, Powertrain

4 years / 50000 miles

Warranty, Roadside Assistance:

4 years / 50000 miles

Warranty Information

Warranty, Bumper-to-Bumper:

4 years

Warranty, Powertrain

4 years

Warranty, Roadside Assistance:

4 years

Safety Ratings

NHTSA Safety Rating (last 5 year average):

Not yet available

IIHS Safety Rating:

Not yet available

Safety Ratings

NHTSA Safety Rating (last 5 year average):

Not yet available

IIHS Safety Rating:

Not yet available

Base Drivetrain Specifications

Horsepower:

429 hp @ 6100 rpm

Torque:

384 foot-lbs @ 1800 rpm

Power-to-Weight Ratio (higher is better):

0.091 hp per pound

Base Drivetrain Specifications

Horsepower:

563 hp @ 5000 rpm

Torque:

664 foot-lbs @ 1700 rpm

Power-to-Weight Ratio (higher is better):

Not yet available

Engine Specifications

Engine Size:

3 liters

Engine Configuration:

Inline

Number of Cylinders:

6

Transmission:

Automatic

Standard/Optional Drivetrain Type:

AWD

EPA Fuel Economy (City/Highway/Combined MPG):

20 / 28 / 23

Range (city/hwy):

444 / 622 miles

Recommended Fuel Type:

Premium Unleaded

Engine Specifications

Engine Size:

6.8 liters

Engine Configuration:

V

Number of Cylinders:

12

Transmission:

Automatic

Standard/Optional Drivetrain Type:

RWD

EPA Fuel Economy (City/Highway/Combined MPG):

12 / 18 / 14

Range (city/hwy):

286 / 428 miles

Recommended Fuel Type:

Premium Unleaded

Standard/Optional Features

Apple CarPlay:

Standard

Android Auto:

Standard

Wireless Smartphone Charging:

Standard

Keyless Entry:

Standard

Keyless Ignition:

Standard

Adaptive Cruise Control:

Standard

Heated Seats:

Standard

Cooled/Ventilated Seats:

Standard

Leather Upholstery:

Standard

Navigation System:

Standard

Sunroof/Moonroof:

Standard

Heated Steering Wheel:

Available

Standard/Optional Features

Apple CarPlay:

N/A

Android Auto:

N/A

Wireless Smartphone Charging:

N/A

Keyless Entry:

Standard

Keyless Ignition:

Standard

Adaptive Cruise Control:

Standard

Heated Seats:

Standard

Cooled/Ventilated Seats:

N/A

Leather Upholstery:

Standard

Navigation System:

Standard

Sunroof/Moonroof:

N/A

Heated Steering Wheel:

Standard

Safety Equipment

Forward Collision Warning:

Standard

Pedestrian Detection:

Standard

Lane Departure Warning:

Standard

Lane Keeping Assist:

Standard

Blind Spot Monitoring:

Standard

Rear Cross-Traffic Alert:

Standard

360-Degree Camera:

Standard

Rear Seat Reminder:

N/A

Driver Attention Monitoring:

Standard

Safety Equipment

Forward Collision Warning:

Standard

Pedestrian Detection:

N/A

Lane Departure Warning:

Standard

Lane Keeping Assist:

N/A

Blind Spot Monitoring:

Standard

Rear Cross-Traffic Alert:

Standard

360-Degree Camera:

Standard

Rear Seat Reminder:

N/A

Driver Attention Monitoring:

Standard

Interior Dimensions

Front Head Room:

42.1 inches

Front Leg Room:

41.7 inches

Front Shoulder Room:

59.6 inches

Rear Head Room:

39.4 inches

Rear Leg Room:

43.8 inches

Rear Shoulder Room:

59 inches

Cargo Space:

12.9 cubic feet

Overall Interior Volume:

112.0 cubic feet

Interior Dimensions

Front Head Room:

41.2 inches

Front Leg Room:

41 inches

Front Shoulder Room:

59.4 inches

Rear Head Room:

38.5 inches

Rear Leg Room:

43.5 inches

Rear Shoulder Room:

56.3 inches

Cargo Space:

19 cubic feet

Overall Interior Volume:

116.0 cubic feet

Exterior Dimensions

Curb Weight:

4740 lbs

Width:

83 inches

Height:

59.2 inches

Length:

208.2 inches

Wheelbase:

126.6 inches

Ground Clearance:

5.1 inches

Exterior Dimensions

Curb Weight:

Not yet available

Width:

79.4 inches

Height:

64.8 inches

Length:

227.2 inches

Wheelbase:

139.8 inches

Ground Clearance:

Not yet available

Standard Wheel/Tire Information

Wheel Size:

19.0 x 8.5 inches

Wheel Type:

alloy

Tire Size:

255/45R19

Standard Wheel/Tire Information

Wheel Size:

21.0 x 9.5 inches

Wheel Type:

aluminum alloy

Tire Size:

P255/45R21