Car comparison

Mercedes-Benz Maybach S-class (X222) S 600 V12vsRolls-Royce Ghost Extended Wheelbase I · Facelift 2014 6.6 V12

Compare specs, acceleration, fuel consumption, dimensions, practicality, and estimated running costs side by side.

New comparison

Mercedes-Benz Maybach S-class (X222)

S 600 V12

530 hp5980 ccGasolineRWDAutomaticTwin-turboSedan2015-2017
VS

Rolls-Royce Ghost Extended Wheelbase I · Facelift 2014

6.6 V12

570 hp6592 ccGasolineRWDAutomaticTwin-turboSedan2014-2020

Comparison overview

Use the estimates as comparison hints and verify exact figures before making decisions.

Best choices

Mercedes-Benz Maybach S-class (X222) S 600 V12

  • Quickest 0-100 km/h
    5.0 s
  • Fastest top speed
    265 km/h
    165 mph Unrestricted
    250 km/h
    155 mph Restricted
  • Highest torque
    830 Nm
    612 lb-ft
  • Lightest
    2,260 kg
    4,982 lb
  • Lowest combined fuel consumption
    11.7 L/100 km
    20.1 mpg US
    24.1 mpg UK
  • Lowest city consumption
    16.9 L/100 km
    13.9 mpg US
    16.7 mpg UK
  • Lowest highway consumption
    8.7 L/100 km
    27.0 mpg US
    32.5 mpg UK
  • Lowest CO2 emissions
    274 g/km
  • Best estimated range
    684 km
    425 mi
  • Largest trunk
    500 L
  • Best overall score
    79/100
  • Best performance score
    82/100
  • Best economy score
    75/100

Specification comparison

Specification comparison
ModelMercedes-BenzMaybach S-class (X222)S 600 V12Rolls-RoyceGhost Extended Wheelbase IFacelift 20146.6 V12
Power
530hp395kW
570hp425kW
Torque
830Nm612lb-ft
820Nm605lb-ft
Curb weight
2,260kg4,982lb
2,420kg5,335lb
Gross weight
2,815kg6,206lb
2,970kg6,548lb
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Calculated
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Calculated
To 99% top speed
49.8s99% target: 262 km/h / 163 mph
Calculated
55.0s99% target: 262 km/h / 163 mph
Calculated
0-100 km/h
5.0s
5.0s
0-200 km/h
15.0s
Calculated
15.7s
Calculated
0-60 mph
4.8s
Calculated
4.8s
Calculated
Fuel consumption
11.7L/100 km20.1mpg US24.1mpg UK
14.4L/100 km16.3mpg US19.6mpg UK
Fuel consumption city
16.9L/100 km13.9mpg US16.7mpg UK
22L/100 km10.7mpg US12.8mpg UK
Fuel consumption highway
8.7L/100 km27mpg US32.5mpg UK
10L/100 km23.5mpg US28.2mpg UK
Quarter mile
12.9s
Calculated
13.0s
Calculated
Power-to-weight
235hp/t175kW/t106hp/1000 lb
Calculated
236hp/t176kW/t107hp/1000 lb
Calculated
Torque-to-weight
367Nm/t246lb-ft/ton
Calculated
339Nm/t227lb-ft/ton
Calculated
Estimated range
684km425mi
Calculated
573km356mi
Calculated
Displacement
5,980cc365cu in
6,592cc402cu in
Length
5,453mm215in
5,569mm219in
Width
1,899mm75in
1,948mm77in
Height
1,498mm59in
1,550mm61in
Wheelbase
3,365mm132in
3,465mm136in
Front track
1,634mm64in
1,622mm64in
Rear track
1,632mm64in
1,660mm65in
Trunk volume
500L
490L
Doors
4
4
Seats
4
5
Fuel tank
80L
83L
CO2 emissions
274g/km
329g/km

Performance charts

Use the estimates as comparison hints and verify exact figures before making decisions.

Dyno simulation

Estimated stock-style power and torque curves by engine speed.

Mercedes-Benz Maybach S-class (X222) S 600 V12Rolls-Royce Ghost Extended Wheelbase I Facelift 2014 6.6 V12PowerTorque
  • Mercedes-Benz Maybach S-class (X222) S 600 V12: Power / Torque
  • Rolls-Royce Ghost Extended Wheelbase I Facelift 2014 6.6 V12: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
Mercedes-BenzMaybach S-class (X222)S 600 V124,900-5,300 rpm4,000 rpm5,550 rpm
Rolls-RoyceGhost Extended Wheelbase IFacelift 20146.6 V125,250 rpm1,500 rpm5,500 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricMercedes-BenzMaybach S-class (X222)S 600 V12Rolls-RoyceGhost Extended Wheelbase IFacelift 20146.6 V12
Acceleration checkpoints
0-60 mph
0-97 km/h
4.8 s
4.8 s
0-100 km/h
0-62 mph
5.0 s
5.0 s
0-200 km/h
0-124 mph
15.0 s
15.7 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Likely limited
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Limited
Drag race simulation
60 ft
18 m
2.4 s
2.3 s
330 ft
101 m
5.9 s
5.8 s
1/8 mile
201 m
8.6 s
8.6 s
1000 ft
305 m
11.0 s
11.0 s
1/4 mile
402 m
12.9 s
13.0 s
Trap speed
1/4 mile
402 m
186 km/h
116 mph
183 km/h
114 mph

Power comparison

Bar comparison chart for Power. Higher is better · hp / kW

Chart data table
VehicleValue
Mercedes-BenzMaybach S-class (X222)S 600 V12
530 hp
395 kW
Rolls-RoyceGhost Extended Wheelbase IFacelift 20146.6 V12
570 hp
425 kW

Rolls-Royce Ghost Extended Wheelbase I Facelift 2014 6.6 V12 has 40 hp more than Mercedes-Benz Maybach S-class (X222) S 600 V12.

The biggest power difference is between Mercedes-Benz Maybach S-class (X222) S 600 V12 and Rolls-Royce Ghost Extended Wheelbase I Facelift 2014 6.6 V12: 40 hp (30 kW).

Torque comparison

Bar comparison chart for Torque. Higher is better · Nm / lb-ft

Chart data table
VehicleValue
Mercedes-BenzMaybach S-class (X222)S 600 V12
830 Nm
612 lb-ft
Rolls-RoyceGhost Extended Wheelbase IFacelift 20146.6 V12
820 Nm
605 lb-ft

Curb weight comparison

Bar comparison chart for Curb weight. Lower is better · kg / lb

Chart data table
VehicleValue
Mercedes-BenzMaybach S-class (X222)S 600 V12
2,260 kg
4,982 lb
Rolls-RoyceGhost Extended Wheelbase IFacelift 20146.6 V12
2,420 kg
5,335 lb

Top speed without limiter comparison

Bar comparison chart for Top speed without limiter. Higher is better · km/h / mph

Chart data table
VehicleValue
Mercedes-BenzMaybach S-class (X222)S 600 V12
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Rolls-RoyceGhost Extended Wheelbase IFacelift 20146.6 V12
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph

0-100 km/h comparison

Bar comparison chart for 0-100 km/h. Lower is better · seconds

Chart data table
VehicleValue
Mercedes-BenzMaybach S-class (X222)S 600 V125.0 s
Rolls-RoyceGhost Extended Wheelbase IFacelift 20146.6 V125.0 s

Although Rolls-Royce Ghost Extended Wheelbase I Facelift 2014 6.6 V12 has more power, Mercedes-Benz Maybach S-class (X222) S 600 V12 is quicker from 0-100 km/h.

Fuel consumption comparison

Bar comparison chart for Fuel consumption. Lower is better · L/100 km / mpg US / mpg UK

Chart data table
VehicleValue
Mercedes-BenzMaybach S-class (X222)S 600 V12
11.7 L/100 km
20.1 mpg US
24.1 mpg UK
Rolls-RoyceGhost Extended Wheelbase IFacelift 20146.6 V12
14.4 L/100 km
16.3 mpg US
19.6 mpg UK

The biggest fuel consumption difference is between Mercedes-Benz Maybach S-class (X222) S 600 V12 and Rolls-Royce Ghost Extended Wheelbase I Facelift 2014 6.6 V12: 2.7 L/100 km.

Power-to-weight comparison

Bar comparison chart for Power-to-weight. Higher is better · hp/t / kW/t

Chart data table
VehicleValue
Mercedes-BenzMaybach S-class (X222)S 600 V12
235 hp/t
175 kW/t
4.3 kg/hp
Rolls-RoyceGhost Extended Wheelbase IFacelift 20146.6 V12
236 hp/t
176 kW/t
4.2 kg/hp

Estimated range comparison

Bar comparison chart for Estimated range. Higher is better · km / mi

Chart data table
VehicleValue
Mercedes-BenzMaybach S-class (X222)S 600 V12
684 km
425 mi
Rolls-RoyceGhost Extended Wheelbase IFacelift 20146.6 V12
573 km
356 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
Mercedes-BenzMaybach S-class (X222)S 600 V12
530 hp
395 kW
5.0 s
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Rolls-RoyceGhost Extended Wheelbase IFacelift 20146.6 V12
570 hp
425 kW
5.0 s
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph

Most attractive quadrant

Scatter chart with performance score on the X axis and practicality score on the Y axis.

Chart data table
VehiclePerformance scorePracticality score
Mercedes-BenzMaybach S-class (X222)S 600 V12
Power
530 hp
395 kW
0-100 km/h5.0 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Doors/seats
4 doors
4 seats
Trunk
500 L
17.7 cu ft
Length
5,453 mm
214.7 in
Height
1,498 mm
59.0 in
Rolls-RoyceGhost Extended Wheelbase IFacelift 20146.6 V12
Power
570 hp
425 kW
0-100 km/h5.0 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Doors/seats
4 doors
5 seats
Trunk
490 L
17.3 cu ft
Length
5,569 mm
219.3 in
Height
1,550 mm
61.0 in

Performance vs fuel economy

Cars closer to the top-right corner combine stronger performance with better fuel economy scores.

Performance vs fuel economy data table
VehiclePerformance scoreFuel economy score
Mercedes-BenzMaybach S-class (X222)S 600 V12
Power
530 hp
395 kW
0-100 km/h5.0 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
11.7 L/100 km
20.1 mpg US
24.1 mpg UK
Rolls-RoyceGhost Extended Wheelbase IFacelift 20146.6 V12
Power
570 hp
425 kW
0-100 km/h5.0 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
14.4 L/100 km
16.3 mpg US
19.6 mpg UK

Mercedes-Benz Maybach S-class (X222) S 600 V12 is closest to the top-right balance target for performance and fuel economy.

Acceleration vs fuel consumption

Cars closer to the lower-left corner offer a better mix of quick acceleration and low fuel consumption.

Acceleration vs fuel consumption data table
VehicleFuel consumption, L/100 km0-100 km/h, s
Mercedes-BenzMaybach S-class (X222)S 600 V12
11.7 L/100 km
20.1 mpg US
24.1 mpg UK
5.0 s
Rolls-RoyceGhost Extended Wheelbase IFacelift 20146.6 V12
14.4 L/100 km
16.3 mpg US
19.6 mpg UK
5.0 s

Power-to-weight vs fuel consumption

The shaded area favors higher power-to-weight with lower combined fuel consumption.

Power-to-weight vs fuel consumption data table
VehiclePower-to-weight, hp/tFuel consumption, L/100 km
Mercedes-BenzMaybach S-class (X222)S 600 V12
235 hp/t
175 kW/t
4.3 kg/hp
11.7 L/100 km
20.1 mpg US
24.1 mpg UK
Rolls-RoyceGhost Extended Wheelbase IFacelift 20146.6 V12
236 hp/t
176 kW/t
4.2 kg/hp
14.4 L/100 km
16.3 mpg US
19.6 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleMercedes-BenzMaybach S-class (X222)S 600 V12Rolls-RoyceGhost Extended Wheelbase IFacelift 20146.6 V12
Power
530 hp
395 kW
570 hp
425 kW
Torque
830 Nm
612 lb-ft
820 Nm
605 lb-ft
Acceleration
5.0 s
5.0 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Lightness
2,260 kg
4,982 lb
2,420 kg
5,335 lb
Fuel consumption
11.7 L/100 km
20.1 mpg US
24.1 mpg UK
14.4 L/100 km
16.3 mpg US
19.6 mpg UK
Practicality
Doors/seats
4 doors
4 seats
Trunk
500 L
17.7 cu ft
Length
5,453 mm
214.7 in
Height
1,498 mm
59.0 in
Doors/seats
4 doors
5 seats
Trunk
490 L
17.3 cu ft
Length
5,569 mm
219.3 in
Height
1,550 mm
61.0 in
Range score
684 km
425 mi
573 km
356 mi
CO2 score
274 g/km
329 g/km
Trunk score
500 L
17.7 cu ft
490 L
17.3 cu ft
Power-to-weight score
235 hp/t
175 kW/t
4.3 kg/hp
236 hp/t
176 kW/t
4.2 kg/hp
Overall
Fixed score
Fixed score

Fuel cost and annual usage

Estimate running costs from combined consumption, your annual distance, and the fuel price in your local currency.

Enter the fuel price in your local currency, for example €/L, $/gal, £/L or any other local currency.

LC = Local Currency

Fuel cost and annual usage
VehicleMercedes-Benz Maybach S-class (X222) S 600 V12Rolls-Royce Ghost Extended Wheelbase I Facelift 2014 6.6 V12
Consumption11.7 L/100 km20.1 mpg US24.1 mpg UK14.4 L/100 km16.3 mpg US19.6 mpg UK
Cost / 100 km20.47 LC100 km25.20 LC100 km
Cost / 100 mi32.95 LC100 mi40.56 LC100 mi
Annual fuel used1,755 L464 US gal386 UK gal2,160 L571 US gal475 UK gal
Annual fuel cost3,071 LC/year3,780 LC/year

Head-to-head comparisons

Mercedes-Benz Maybach S-class (X222) S 600 V12

  • Has 10 Nm more
  • Is 160 kg lighter
  • Uses 2.7 L/100 km less fuel
  • Has 111 km (69 mi) more estimated range
  • Has 10 L more trunk volume
  • Emits 55 g/km less CO2

Pros

  • Quickest 0-100 km/h in this comparison
  • Highest top speed
  • Highest torque
  • Lightest
  • Lowest combined fuel consumption
  • Best estimated range
  • Largest trunk

Cons

  • Lowest power

Choose cars to compare

Brand
Model
Generation
Engine or modification
Mercedes-Benz Maybach S-class (X222) S 600 V12
Rolls-Royce Ghost Extended Wheelbase I 6.6 V12
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