The Comparative Analysis :
BMW 420i Gran Coupé xDrive (16 - 17) vs. BMW 420i Gran Coupé Steptronic (17 - ..)
€ 40,100
€ 43,400
€ 40,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 43,400
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
Тhere is barely any difference in dimensions between the two vehicles. Both cars are the same length and width, but the 420i Gran Coupé xDrive is 1.5 cm taller.
420i Gran Coupé xDrive
420i Gran Coupé Steptronic
1404
1825
2017
1389
1825
2017
1825 mm
Width
1825 mm
2017 mm
Width Incl. Mirrors
2017 mm
1404 mm
Height
1389 mm
2810
4638
2810
4638
4638 mm
Length
4638 mm
2810 mm
Wheelbase
2810 mm
Vehicle Weight
420i Gran Coupé xDrive
420i Gran Coupé Steptronic
1675 kg
Kerb Weight
1615 kg
2160 kg
Gross Vehicle
Weight
Weight
2100 kg
Weight Difference:
60 kg
3.58 %
General
420i Gran Coupé xDrive
420i Gran Coupé Steptronic
F36
Generation
F36
Hatchback
Car Body Style
Hatchback
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Permanent all-wheel drive
Drive
Rear-wheel drive
6-speed manual transmission
Transmission
8-speed automatic transmission
Engine
420i Gran Coupé xDrive
420i Gran Coupé Steptronic
Straight-four petrol engine with turbocharger
Engine Type
Straight-four petrol engine with turbocharger
BMW B48
Engine Series
BMW B48
B48-B20
Engine Code
B48-B20
4
Valves
4
4
Cylinders
4
1997 CC
Engine Capacity
1998 CC
181 bhp
at 5000 rpm
Power
181 bhp
at 5000 rpm
420i Gran Coupé xDrive
181 bhp
181 bhp
420i Gran Coupé Steptronic
270 NM
at 1350 rpm
Max. Torque
270 NM
at 1350 rpm
420i Gran Coupé xDrive
270 NM
270 NM
420i Gran Coupé Steptronic
Performance
420i Gran Coupé xDrive
420i Gran Coupé Steptronic
145 mph
Maximum Speed
147 mph
7.8 sec
Acceleration 0 to 62 mph
7.7 sec
62 mph
62
mph
mph
108 m
0.000 sec
420i Gran Coupé xDrive
62 mph
62
mph
mph
107 m
0.000 sec
420i Gran Coupé Steptronic
▶ REPLAY
9.25 kg/bhp
Weight-to-Power Ratio
8.92 kg/bhp
420i Gran Coupé xDrive
9.25 kg/bhp
8.92 kg/bhp
420i Gran Coupé Steptronic
Fuel Economy / Emissions
420i Gran Coupé xDrive
420i Gran Coupé Steptronic
Fuel Economy
43 mpg
combined
48 mpg
420i Gran Coupé xDrive
43 mpg
48 mpg
420i Gran Coupé Steptronic
32 mpg
city
41 mpg
No data
motorway
No data
60 L
Fuel Tank Capacity
60 L
565 mi
Range
632 mi
420i Gran Coupé xDrive
565 mi
632 mi
420i Gran Coupé Steptronic
Environmental Impact
125 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).
111.8 kWh
420i Gran Coupé xDrive
125 kWh
111.8 kWh
420i Gran Coupé Steptronic
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
154 g/km (NEFZ)
CO2 Emissions
175 g/km (WLTP)
Practical Convenience
420i Gran Coupé xDrive
420i Gran Coupé Steptronic
5
Doors
5
5
No. of Seats
5
485 kg
Maximum Payload
485 kg
480 L
Boot Capacity
480 L
1300 L
Boot Capacity (Seats Down)
1300 L
