The Comparative Analysis :

BMW 420i Coupé (17 - ..) vs. BMW 420i Coupé Steptronic (13 - 16)

€ 41,300
BMW 420i Coupé (17 - ..) 420i Coupé
€ 38,900
 BMW 420i Coupé Steptronic (13 - 16) 420i Coupé Steptronic
€ 41,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 38,900

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

Vehicle Dimensions

The dimensions of the 420i Coupé and the 420i Coupé Steptronic are absolutely identical. Both are 4638 mm long, 1825 mm wide and 1377 mm tall.
420i Coupé
420i Coupé Steptronic
1377
Blueprint BMW 420i Coupé (17 - ..)
1825
2017
1377
Blueprint BMW 420i Coupé Steptronic (13 - 16)
1825
2017
1825 mm
Width
1825 mm
2017 mm
Width Incl. Mirrors
2017 mm
1377 mm
Height
1377 mm
Blueprint BMW 420i Coupé (17 - ..)
2810
4638
Blueprint BMW 420i Coupé Steptronic (13 - 16)
2810
4638
4638 mm
Length
4638 mm
2810 mm
Wheelbase
2810 mm

Vehicle Weight

420i Coupé
420i Coupé Steptronic
1550 kg
Kerb Weight
1525 kg
1995 kg
Gross Vehicle
Weight
1970 kg
BMW 420i Coupé (17 - ..)
Weight Difference:
25 kg
1.61 %
BMW 420i Coupé Steptronic (13 - 16)

General

420i Coupé
420i Coupé Steptronic
F32
Generation
F32
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Rear-wheel drive
6-speed manual transmission
Transmission
8-speed automatic transmission

Engine

420i Coupé
420i Coupé Steptronic
Straight-four petrol engine with tur­bo­charger
Engine Type
Straight-four petrol engine with tur­bo­charger
BMW B48
Engine Series
BMW N20
B48-B20
Engine Code
N20-B20
4
Valves
4
4
Cylinders
4
1998 CC
Engine Capacity
1997 CC
181 bhp
at 5000 rpm
Power
181 bhp
at 5000 rpm
420i Coupé
181 bhp
181 bhp
420i Coupé Steptronic
270 NM
at 1350 rpm
Max. Torque
270 NM
at 1250 rpm
420i Coupé
270 NM
270 NM
420i Coupé Steptronic

Performance

420i Coupé
420i Coupé Steptronic
147 mph
Maximum Speed
147 mph
7.3 sec
Acceleration 0 to 62 mph
7.5 sec
62 mph 62
mph

101 m
0.000 sec

420i Coupé

62 mph 62
mph

104 m
0.000 sec

420i Coupé Steptronic

▶ REPLAY
8.56 kg/bhp
Weight-to-Power Ratio
8.43 kg/bhp
420i Coupé
8.56 kg/bhp
8.43 kg/bhp
420i Coupé Steptronic

Fuel Economy / Emissions

420i Coupé
420i Coupé Steptronic
Fuel Economy
44 mpg
combined
47 mpg
420i Coupé
44 mpg
47 mpg
420i Coupé Steptronic
34 mpg
city
35 mpg
No data
motorway
No data
Kraftstoffanzeige
60 L
Fuel Tank Capacity
60 L
Kraftstoffanzeige
583 mi
Range
621 mi
420i Coupé
583 mi
621 mi
420i Coupé Steptronic
Environmental Impact
121.2 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).
113.6 kWh
420i Coupé
121.2 kWh
113.6 kWh
420i Coupé Steptronic
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 6b (NEFZ)
167 g/km (WLTP)
CO2 Emissions
139 g/km (NEFZ)

Practical Convenience

420i Coupé
420i Coupé Steptronic
2
Doors
2
4
No. of Seats
4
445 kg
Maximum Payload
445 kg
445 L
Boot Capacity
445 L
No data
Boot Capacity (Seats Down)
No data