The Comparative Analysis :
BMW i8 Coupé (14 - 18) vs. BMW M6 Gran Coupé M DKG (15 - 18)
€ 134,000
€ 136,100
€ 134,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 136,100
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ considerably. The i8 Coupé is 32.2 cm shorter, 4.3 cm wider and 10.2 cm lower than the M6 Gran Coupé.
i8 Coupé
M6 Gran Coupé
1293
1942
2218
1395
1899
2106
1942 mm
Width
1899 mm
2218 mm
Width Incl. Mirrors
2106 mm
1293 mm
Height
1395 mm
2800
4689
2964
5011
4689 mm
Length
5011 mm
2800 mm
Wheelbase
2964 mm
Vehicle Weight
i8 Coupé
M6 Gran Coupé
1560 kg
Kerb Weight
1950 kg
1855 kg
Gross Vehicle
Weight
Weight
2410 kg
Weight Difference:
390 kg
20 %
General
i8 Coupé
M6 Gran Coupé
I12
Generation
F06
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
On-demand four-wheel drive with automatic engagement
Drive
Rear-wheel drive
6-speed automatic transmission
Transmission
7-speed dual clutch transmission
Engine
i8 Coupé
M6 Gran Coupé
3-cylinder plug-in hybrid petrol engine with turbocharger
Engine Type
V8 petrol engine with two turbochargers (biturbo)
BMW B38
Engine Series
BMW S63
B38-K15
Engine Code
S63-B44
4
Valves
4
3
Cylinders
8
1499 CC
Engine Capacity
4395 CC
357 bhp
at 5800 rpm
Power
552 bhp
at 6000 rpm
i8 Coupé
357 bhp
552 bhp
M6 Gran Coupé
570 NM
at 3700 rpm
Max. Torque
680 NM
at 1500 rpm
i8 Coupé
570 NM
680 NM
M6 Gran Coupé
Performance
i8 Coupé
M6 Gran Coupé
155 mph
Maximum Speed
155 mph
4.4 sec
Acceleration 0 to 62 mph
4.2 sec
62 mph
62
mph
mph
61 m
0.000 sec
i8 Coupé
62 mph
62
mph
mph
58 m
0.000 sec
M6 Gran Coupé
▶ REPLAY
4.37 kg/bhp
Weight-to-Power Ratio
3.53 kg/bhp
i8 Coupé
4.37 kg/bhp
3.53 kg/bhp
M6 Gran Coupé
Fuel Economy / Emissions
i8 Coupé
M6 Gran Coupé
Fuel Economy
135 mpg
combined
29 mpg
i8 Coupé
135 mpg
29 mpg
M6 Gran Coupé
No data
city
20 mpg
No data
motorway
No data
30 L
Fuel Tank Capacity
80 L
888 mi
Range
502 mi
i8 Coupé
888 mi
502 mi
M6 Gran Coupé
Environmental Impact
39.8 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).
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).
187.5 kWh
i8 Coupé
39.8 kWh
187.5 kWh
M6 Gran Coupé
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
49 g/km (NEFZ)
CO2 Emissions
231 g/km (NEFZ)
Practical Convenience
i8 Coupé
M6 Gran Coupé
3
Doors
4
4
No. of Seats
5
295 kg
Maximum Payload
460 kg
154 L
Boot Capacity
460 L
No data
Boot Capacity (Seats Down)
No data
