The Comparative Analysis :

BMW 640i Coupé Automatic (11 - 13) vs. Rolls-Royce Phantom Coupé 6.8 V12 Automatic (10 - 17)

€ 75,300
BMW 640i Coupé Automatic (11 - 13) BMW 640i Coupé
€ 448,200
 Rolls-Royce Phantom Coupé 6.8 V12 Automatic (10 - 17) Rolls-Royce Phantom Coupé 6.8 V12
€ 75,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 448,200

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

Vehicle Dimensions

The BMW 640i Coupé is substantially smaller in every dimension. It's 28.3 inches shorter, 3.7 inches narrower and 9 inches lower than the Rolls-Royce Phantom Coupé 6.8 V12.
BMW 640i Coupé
Rolls-Royce Phantom Coupé 6.8 V12
53.9
Blueprint BMW 640i Coupé Automatic (11 - 13)
74.6
81.9
62.9
Blueprint Rolls-Royce Phantom Coupé 6.8 V12 Automatic (10 - 17)
78.2
86.1
74.6 in
Width
78.2 in
81.9 in
Width Incl. Mirrors
86.1 in
53.9 in
Height
62.9 in
Blueprint BMW 640i Coupé Automatic (11 - 13)
112.4
192.7
Blueprint Rolls-Royce Phantom Coupé 6.8 V12 Automatic (10 - 17)
130.7
220.9
192.7 in
Length
220.9 in
112.4 in
Wheelbase
130.7 in

Vehicle Weight

BMW 640i Coupé
Rolls-Royce Phantom Coupé 6.8 V12
3825 lb
Curb Weight
5776 lb
4806 lb
Gross Vehicle
Weight
6724 lb
BMW 640i Coupé Automatic (11 - 13)
Weight Difference:
1951 lb
33.78 %
Rolls-Royce Phantom Coupé 6.8 V12 Automatic (10 - 17)

General

BMW 640i Coupé
Rolls-Royce Phantom Coupé 6.8 V12
F13
Generation
RR3
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
8-speed automatic transmission
Transmission
6-speed automatic transmission

Engine

BMW 640i Coupé
Rolls-Royce Phantom Coupé 6.8 V12
Straight-six gasoline engine with tur­bo­charger
Engine Type
V12 gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
BMW N55
Engine Series
N55-B30
Engine Code
4
Valves
4
6
Cylinders
12
3 L / 147 cu in
Displacement
6.7 L / 328 cu in
316 hp
at 5800 rpm
Power
454 hp
at 5350 rpm
BMW 640i Coupé
316 hp
454 hp
Rolls-Royce Phantom Coupé 6.8 V12
332 lb‑ft
at 1300 rpm
Max. Torque
531 lb‑ft
at 3500 rpm
BMW 640i Coupé
332 lb‑ft
531 lb‑ft
Rolls-Royce Phantom Coupé 6.8 V12

Performance

BMW 640i Coupé
Rolls-Royce Phantom Coupé 6.8 V12
155 mph
Maximum Speed
155 mph
5.4 sec
Acceleration 0 to 62 mph
5.8 sec
62 mph 62
mph

246 ft
0.000 sec

BMW 640i Coupé

62 mph 62
mph

266 ft
0.000 sec

Rolls-Royce Phantom Coupé 6.8 V12

▶ REPLAY
12.1 lb/hp
Weight-to-Power Ratio
12.72 lb/hp
BMW 640i Coupé
12.1 lb/hp
12.72 lb/hp
Rolls-Royce Phantom Coupé 6.8 V12

Fuel Economy / Emissions

BMW 640i Coupé
Rolls-Royce Phantom Coupé 6.8 V12
Fuel Economy
31 mpg
combined
16 mpg
BMW 640i Coupé
31 mpg
16 mpg
Rolls-Royce Phantom Coupé 6.8 V12
23 mpg
city
10 mpg
No data
highway
23 mpg
Kraftstoffanzeige
18.5 gal
Fuel Tank Capacity
26.4 gal
Kraftstoffanzeige
572 mi
Range
420 mi
BMW 640i Coupé
572 mi
420 mi
Rolls-Royce Phantom Coupé 6.8 V12
Environmental Impact
144 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).
280.3 kWh
BMW 640i Coupé
144 kWh
280.3 kWh
Rolls-Royce Phantom Coupé 6.8 V12
Euro 5
Emission Standard
Euro 6b (NEFZ)
285 g/mi (NEFZ)
CO2 Emissions
558 g/mi (NEFZ)

Practical Convenience

BMW 640i Coupé
Rolls-Royce Phantom Coupé 6.8 V12
2
Doors
2
4
No. of Seats
4
981 lb
Maximum Payload
948 lb
13 cu ft
Trunk Volume
11.2 cu ft
No data
Cargo Volume (Seats Down)
No data