The Comparative Analysis :

Rolls-Royce Phantom Coupé 6.8 V12 Automatic (10 - 17) vs. BMW i8 Coupé (14 - 18)

€ 448,200
Rolls-Royce Phantom Coupé 6.8 V12 Automatic (10 - 17) Rolls-Royce Phantom Coupé 6.8 V12
€ 134,000
 BMW i8 Coupé (14 - 18) BMW i8 Coupé
€ 448,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 134,000

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

Vehicle Dimensions

The Rolls-Royce Phantom Coupé 6.8 V12 is substantially bigger in every dimension. It's 92.3 cm longer, 4.5 cm wider and 30.5 cm taller than the BMW i8 Coupé.
Rolls-Royce Phantom Coupé 6.8 V12
BMW i8 Coupé
1598
Blueprint Rolls-Royce Phantom Coupé 6.8 V12 Automatic (10 - 17)
1987
2187
1293
Blueprint BMW i8 Coupé (14 - 18)
1942
2218
1987 mm
Width
1942 mm
2187 mm
Width Incl. Mirrors
2218 mm
1598 mm
Height
1293 mm
Blueprint Rolls-Royce Phantom Coupé 6.8 V12 Automatic (10 - 17)
3320
5612
Blueprint BMW i8 Coupé (14 - 18)
2800
4689
5612 mm
Length
4689 mm
3320 mm
Wheelbase
2800 mm

Vehicle Weight

Rolls-Royce Phantom Coupé 6.8 V12
BMW i8 Coupé
2620 kg
Kerb Weight
1560 kg
3050 kg
Gross Vehicle
Weight
1855 kg
Rolls-Royce Phantom Coupé 6.8 V12 Automatic (10 - 17)
Weight Difference:
1060 kg
40.46 %
BMW i8 Coupé (14 - 18)

General

Rolls-Royce Phantom Coupé 6.8 V12
BMW i8 Coupé
RR3
Generation
I12
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
On-demand four-wheel drive with automatic engagement
6-speed automatic transmission
Transmission
6-speed automatic transmission

Engine

Rolls-Royce Phantom Coupé 6.8 V12
BMW i8 Coupé
V12 petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
3-cylinder plug-in hybrid petrol engine with tur­bo­charger
Engine Series
BMW B38
Engine Code
B38-K15
4
Valves
4
12
Cylinders
3
6749 CC
Engine Capacity
1499 CC
454 bhp
at 5350 rpm
Power
357 bhp
at 5800 rpm
Rolls-Royce Phantom Coupé 6.8 V12
454 bhp
357 bhp
BMW i8 Coupé
720 NM
at 3500 rpm
Max. Torque
570 NM
at 3700 rpm
Rolls-Royce Phantom Coupé 6.8 V12
720 NM
570 NM
BMW i8 Coupé

Performance

Rolls-Royce Phantom Coupé 6.8 V12
BMW i8 Coupé
155 mph
Maximum Speed
155 mph
5.8 sec
Acceleration 0 to 62 mph
4.4 sec
62 mph 62
mph

81 m
0.000 sec

Rolls-Royce Phantom Coupé 6.8 V12

62 mph 62
mph

61 m
0.000 sec

BMW i8 Coupé

▶ REPLAY
5.77 kg/bhp
Weight-to-Power Ratio
4.37 kg/bhp
Rolls-Royce Phantom Coupé 6.8 V12
5.77 kg/bhp
4.37 kg/bhp
BMW i8 Coupé

Fuel Economy / Emissions

Rolls-Royce Phantom Coupé 6.8 V12
BMW i8 Coupé
Fuel Economy
19 mpg
combined
135 mpg
Rolls-Royce Phantom Coupé 6.8 V12
19 mpg
135 mpg
BMW i8 Coupé
12 mpg
city
No data
28 mpg
motorway
No data
Kraftstoffanzeige
100 L
Fuel Tank Capacity
30 L
Kraftstoffanzeige
420 mi
Range
888 mi
Rolls-Royce Phantom Coupé 6.8 V12
420 mi
888 mi
BMW i8 Coupé
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).
39.8 kWh
Rolls-Royce Phantom Coupé 6.8 V12
280.3 kWh
39.8 kWh
BMW i8 Coupé
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
347 g/km (NEFZ)
CO2 Emissions
49 g/km (NEFZ)

Practical Convenience

Rolls-Royce Phantom Coupé 6.8 V12
BMW i8 Coupé
2
Doors
3
4
No. of Seats
4
430 kg
Maximum Payload
295 kg
395 L
Boot Capacity
154 L
No data
Boot Capacity (Seats Down)
No data