The Comparative Analysis :
BMW 418d Gran Coupé (17 - 19) vs. BMW 420d Gran Coupé (15 - 17)
€ 42,100
€ 40,800
€ 42,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 40,800
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of the 418d Gran Coupé and the 420d Gran Coupé are absolutely identical. Both are 4638 mm long, 1825 mm wide and 1389 mm tall.
418d Gran Coupé
420d Gran Coupé
1389
1825
2017
1389
1825
2017
1825 mm
Width
1825 mm
2017 mm
Width Incl. Mirrors
2017 mm
1389 mm
Height
1389 mm
2810
4638
2810
4638
4638 mm
Length
4638 mm
2810 mm
Wheelbase
2810 mm
Vehicle Weight
418d Gran Coupé
420d Gran Coupé
1615 kg
Kerb Weight
1585 kg
2095 kg
Gross Vehicle
Weight
Weight
2070 kg
Weight Difference:
30 kg
1.86 %
General
418d Gran Coupé
420d Gran Coupé
F36
Generation
F36
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Diesel
Rear-wheel drive
Drive
Rear-wheel drive
6-speed manual transmission
Transmission
6-speed manual transmission
Engine
418d Gran Coupé
420d Gran Coupé
Straight-four diesel engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
BMW B47
Engine Series
BMW B47
B47-D20
Engine Code
B47-D20
4
Valves
4
4
Cylinders
4
1995 CC
Engine Capacity
1995 CC
148 bhp
at 4000 rpm
Power
187 bhp
at 4000 rpm
418d Gran Coupé
148 bhp
187 bhp
420d Gran Coupé
320 NM
at 1500 rpm
Max. Torque
380 NM
at 1750 rpm
418d Gran Coupé
320 NM
380 NM
420d Gran Coupé
Performance
418d Gran Coupé
420d Gran Coupé
132 mph
Maximum Speed
147 mph
9.1 sec
Acceleration 0 to 62 mph
7.5 sec
62 mph
62
mph
mph
126 m
0.000 sec
418d Gran Coupé
62 mph
62
mph
mph
104 m
0.000 sec
420d Gran Coupé
▶ REPLAY
10.91 kg/bhp
Weight-to-Power Ratio
8.48 kg/bhp
418d Gran Coupé
10.91 kg/bhp
8.48 kg/bhp
420d Gran Coupé
Fuel Economy / Emissions
418d Gran Coupé
420d Gran Coupé
Fuel Economy
63 mpg
combined
67 mpg
418d Gran Coupé
63 mpg
67 mpg
420d Gran Coupé
53 mpg
city
55 mpg
No data
motorway
No data
57 L
Fuel Tank Capacity
57 L
787 mi
Range
843 mi
418d Gran Coupé
787 mi
843 mi
420d Gran Coupé
Environmental Impact
92.5 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).
86.4 kWh
418d Gran Coupé
92.5 kWh
86.4 kWh
420d Gran Coupé
Euro 6c (WLTP)
Emission Standard
Euro 6b (NEFZ)
150 g/km (WLTP)
CO2 Emissions
111 g/km (NEFZ)
Practical Convenience
418d Gran Coupé
420d Gran Coupé
5
Doors
5
5
No. of Seats
5
480 kg
Maximum Payload
485 kg
480 L
Boot Capacity
480 L
1300 L
Boot Capacity (Seats Down)
1300 L
