The Comparative Analysis :

Rolls-Royce Phantom EWB 6.8 V12 Automatic (10 - 17) vs. BMW 740e iPerformance Steptronic (16 - 19)

€ 492,500
Rolls-Royce Phantom EWB 6.8 V12 Automatic (10 - 17) Rolls-Royce Phantom EWB 6.8 V12
€ 97,900
 BMW 740e iPerformance Steptronic (16 - 19) BMW 740e iPerformance
€ 492,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 97,900

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The Rolls-Royce Phantom EWB 6.8 V12 is substantially bigger in every dimension. It's 99.4 cm longer, 8.8 cm wider and 16.2 cm taller than the BMW 740e iPerformance.
Rolls-Royce Phantom EWB 6.8 V12
BMW 740e iPerformance
1640
Blueprint Rolls-Royce Phantom EWB 6.8 V12 Automatic (10 - 17)
1990
2190
1478
Blueprint BMW 740e iPerformance Steptronic (16 - 19)
1902
2169
1990 mm
Width
1902 mm
2190 mm
Width Incl. Mirrors
2169 mm
1640 mm
Height
1478 mm
Blueprint Rolls-Royce Phantom EWB 6.8 V12 Automatic (10 - 17)
3820
6092
Blueprint BMW 740e iPerformance Steptronic (16 - 19)
3070
5098
6092 mm
Length
5098 mm
3820 mm
Wheelbase
3070 mm

Vehicle Weight

Rolls-Royce Phantom EWB 6.8 V12
BMW 740e iPerformance
2670 kg
Kerb Weight
1975 kg
3170 kg
Gross Vehicle
Weight
2585 kg
Rolls-Royce Phantom EWB 6.8 V12 Automatic (10 - 17)
Weight Difference:
695 kg
26.03 %
BMW 740e iPerformance Steptronic (16 - 19)

General

Rolls-Royce Phantom EWB 6.8 V12
BMW 740e iPerformance
RR1
Generation
G11
Saloon
Car Body Style
Saloon
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Rear-wheel drive
6-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

Rolls-Royce Phantom EWB 6.8 V12
BMW 740e iPerformance
V12 petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
4-cylinder plug-in hybrid petrol engine with tur­bo­charger
Engine Series
BMW B48
Engine Code
B48
4
Valves
4
12
Cylinders
4
6749 CC
Engine Capacity
1997 CC
454 bhp
at 5350 rpm
Power
322 bhp
at 0 rpm
Rolls-Royce Phantom EWB 6.8 V12
454 bhp
322 bhp
BMW 740e iPerformance
720 NM
at 3500 rpm
Max. Torque
500 NM
at 0 rpm
Rolls-Royce Phantom EWB 6.8 V12
720 NM
500 NM
BMW 740e iPerformance

Performance

Rolls-Royce Phantom EWB 6.8 V12
BMW 740e iPerformance
149 mph
Maximum Speed
155 mph
5.9 sec
Acceleration 0 to 62 mph
5.4 sec
62 mph 62
mph

82 m
0.000 sec

Rolls-Royce Phantom EWB 6.8 V12

62 mph 62
mph

75 m
0.000 sec

BMW 740e iPerformance

▶ REPLAY
5.88 kg/bhp
Weight-to-Power Ratio
6.13 kg/bhp
Rolls-Royce Phantom EWB 6.8 V12
5.88 kg/bhp
6.13 kg/bhp
BMW 740e iPerformance

Fuel Economy / Emissions

Rolls-Royce Phantom EWB 6.8 V12
BMW 740e iPerformance
Fuel Economy
19 mpg
combined
123 mpg
Rolls-Royce Phantom EWB 6.8 V12
19 mpg
123 mpg
BMW 740e iPerformance
12 mpg
city
No data
28 mpg
motorway
No data
Kraftstoffanzeige
100 L
Fuel Tank Capacity
46 L
Kraftstoffanzeige
417 mi
Range
1243 mi
Rolls-Royce Phantom EWB 6.8 V12
417 mi
1243 mi
BMW 740e iPerformance
Environmental Impact
282.3 kWh
Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
43.6 kWh
Rolls-Royce Phantom EWB 6.8 V12
282.3 kWh
43.6 kWh
BMW 740e iPerformance
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP (WLTP)
347 g/km (NEFZ)
CO2 Emissions
54 g/km (WLTP)

Practical Convenience

Rolls-Royce Phantom EWB 6.8 V12
BMW 740e iPerformance
4
Doors
4
5
No. of Seats
5
500 kg
Maximum Payload
610 kg
460 L
Boot Capacity
420 L
No data
Boot Capacity (Seats Down)
No data