The Comparative Analysis :

BMW 420i Coupé xDrive Steptronic (16 - 17) vs. BMW 440i Coupé xDrive (17 - 18)

€ 42,200
BMW 420i Coupé xDrive Steptronic (16 - 17) 420i Coupé
€ 57,300
 BMW 440i Coupé xDrive (17 - 18) 440i Coupé
€ 42,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 57,300

ⓘ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 440i Coupé are absolutely identical. Both are 4638 mm long, 1825 mm wide and 1392 mm tall.
420i Coupé
440i Coupé
1392
Blueprint BMW 420i Coupé xDrive Steptronic (16 - 17)
1825
2017
1392
Blueprint BMW 440i Coupé xDrive (17 - 18)
1825
2017
1825 mm
Width
1825 mm
2017 mm
Width Incl. Mirrors
2017 mm
1392 mm
Height
1392 mm
Blueprint BMW 420i Coupé xDrive Steptronic (16 - 17)
2810
4638
Blueprint BMW 440i Coupé xDrive (17 - 18)
2810
4638
4638 mm
Length
4638 mm
2810 mm
Wheelbase
2810 mm

Vehicle Weight

420i Coupé
440i Coupé
1645 kg
Kerb Weight
1685 kg
2090 kg
Gross Vehicle
Weight
2130 kg
BMW 420i Coupé xDrive Steptronic (16 - 17)
Weight Difference:
40 kg
2.37 %
BMW 440i Coupé xDrive (17 - 18)

General

420i Coupé
440i Coupé
F32
Generation
F32
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Permanent all-wheel drive
Drive
Permanent all-wheel drive
8-speed automatic transmission
Transmission
6-speed manual transmission

Engine

420i Coupé
440i Coupé
Straight-four petrol engine with tur­bo­charger
Engine Type
Straight-six petrol engine with tur­bo­charger
BMW B48
Engine Series
BMW B58
B48-B20
Engine Code
B58-B30
4
Valves
4
4
Cylinders
6
1997 CC
Engine Capacity
2998 CC
181 bhp
at 5000 rpm
Power
322 bhp
at 5500 rpm
420i Coupé
181 bhp
322 bhp
440i Coupé
270 NM
at 1350 rpm
Max. Torque
450 NM
at 1380 rpm
420i Coupé
270 NM
450 NM
440i Coupé

Performance

420i Coupé
440i Coupé
144 mph
Maximum Speed
155 mph
7.8 sec
Acceleration 0 to 62 mph
5 sec
62 mph 62
mph

108 m
0.000 sec

420i Coupé

62 mph 62
mph

69 m
0.000 sec

440i Coupé

▶ REPLAY
9.09 kg/bhp
Weight-to-Power Ratio
5.23 kg/bhp
420i Coupé
9.09 kg/bhp
5.23 kg/bhp
440i Coupé

Fuel Economy / Emissions

420i Coupé
440i Coupé
Fuel Economy
48 mpg
combined
36 mpg
420i Coupé
48 mpg
36 mpg
440i Coupé
37 mpg
city
26 mpg
No data
motorway
No data
Kraftstoffanzeige
60 L
Fuel Tank Capacity
60 L
Kraftstoffanzeige
632 mi
Range
472 mi
420i Coupé
632 mi
472 mi
440i Coupé
Environmental Impact
111.8 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).
149.7 kWh
420i Coupé
111.8 kWh
149.7 kWh
440i Coupé
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
137 g/km (NEFZ)
CO2 Emissions
185 g/km (NEFZ)

Practical Convenience

420i Coupé
440i Coupé
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