The Comparative Analysis :

Rolls-Royce Phantom 6.8 V12 Automatic (10 - 17) vs. BMW 740i Steptronic (15 - 18)

€ 417,600
Rolls-Royce Phantom 6.8 V12 Automatic (10 - 17) Rolls-Royce Phantom 6.8 V12
€ 94,200
 BMW 740i Steptronic (15 - 18) BMW 740i
€ 417,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 94,200

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

Vehicle Dimensions

The Rolls-Royce Phantom 6.8 V12 is substantially bigger in every dimension. It's 74.4 cm longer, 8.8 cm wider and 16 cm taller than the BMW 740i.
Rolls-Royce Phantom 6.8 V12
BMW 740i
1638
Blueprint Rolls-Royce Phantom 6.8 V12 Automatic (10 - 17)
1990
2190
1478
Blueprint BMW 740i Steptronic (15 - 18)
1902
2169
1990 mm
Width
1902 mm
2190 mm
Width Incl. Mirrors
2169 mm
1638 mm
Height
1478 mm
Blueprint Rolls-Royce Phantom 6.8 V12 Automatic (10 - 17)
3570
5842
Blueprint BMW 740i Steptronic (15 - 18)
3070
5098
5842 mm
Length
5098 mm
3570 mm
Wheelbase
3070 mm

Vehicle Weight

Rolls-Royce Phantom 6.8 V12
BMW 740i
2550 kg
Kerb Weight
1800 kg
3050 kg
Gross Vehicle
Weight
2400 kg
Rolls-Royce Phantom 6.8 V12 Automatic (10 - 17)
Weight Difference:
750 kg
29.41 %
BMW 740i Steptronic (15 - 18)

General

Rolls-Royce Phantom 6.8 V12
BMW 740i
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 6.8 V12
BMW 740i
V12 petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
Straight-six petrol engine with tur­bo­charger
Engine Series
BMW B58
Engine Code
B58-B30
4
Valves
4
12
Cylinders
6
6749 CC
Engine Capacity
2998 CC
454 bhp
at 5350 rpm
Power
322 bhp
at 5500 rpm
Rolls-Royce Phantom 6.8 V12
454 bhp
322 bhp
BMW 740i
720 NM
at 3500 rpm
Max. Torque
450 NM
at 1380 rpm
Rolls-Royce Phantom 6.8 V12
720 NM
450 NM
BMW 740i

Performance

Rolls-Royce Phantom 6.8 V12
BMW 740i
149 mph
Maximum Speed
155 mph
5.9 sec
Acceleration 0 to 62 mph
5.5 sec
62 mph 62
mph

82 m
0.000 sec

Rolls-Royce Phantom 6.8 V12

62 mph 62
mph

76 m
0.000 sec

BMW 740i

▶ REPLAY
5.62 kg/bhp
Weight-to-Power Ratio
5.59 kg/bhp
Rolls-Royce Phantom 6.8 V12
5.62 kg/bhp
5.59 kg/bhp
BMW 740i

Fuel Economy / Emissions

Rolls-Royce Phantom 6.8 V12
BMW 740i
Fuel Economy
19 mpg
combined
42 mpg
Rolls-Royce Phantom 6.8 V12
19 mpg
42 mpg
BMW 740i
12 mpg
city
30 mpg
28 mpg
motorway
No data
Kraftstoffanzeige
100 L
Fuel Tank Capacity
78 L
Kraftstoffanzeige
420 mi
Range
713 mi
Rolls-Royce Phantom 6.8 V12
420 mi
713 mi
BMW 740i
Environmental Impact
280.3 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).
128.7 kWh
Rolls-Royce Phantom 6.8 V12
280.3 kWh
128.7 kWh
BMW 740i
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
347 g/km (NEFZ)
CO2 Emissions
159 g/km (NEFZ)

Practical Convenience

Rolls-Royce Phantom 6.8 V12
BMW 740i
4
Doors
4
5
No. of Seats
5
500 kg
Maximum Payload
600 kg
460 L
Boot Capacity
515 L
No data
Boot Capacity (Seats Down)
No data