The Comparative Analysis :
BMW 420d Gran Coupé (17 - 19) vs. BMW 318d Gran Turismo (15 - 16)
€ 44,500
€ 37,500
€ 44,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 37,500
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The 420d Gran Coupé is considerably smaller in every dimension. It's 18.6 cm shorter, 0.3 cm narrower and 11.9 cm lower than the 318d Gran Turismo.
420d Gran Coupé
318d Gran Turismo
1389
1825
2017
1508
1828
2047
1825 mm
Width
1828 mm
2017 mm
Width Incl. Mirrors
2047 mm
1389 mm
Height
1508 mm
2810
4638
2920
4824
4638 mm
Length
4824 mm
2810 mm
Wheelbase
2920 mm
Vehicle Weight
420d Gran Coupé
318d Gran Turismo
1640 kg
Kerb Weight
1645 kg
2125 kg
Gross Vehicle
Weight
Weight
2140 kg
Weight Difference:
5 kg
0.3 %
General
420d Gran Coupé
318d Gran Turismo
F36
Generation
F34
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
420d Gran Coupé
318d Gran Turismo
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
187 bhp
at 4000 rpm
Power
148 bhp
at 4000 rpm
420d Gran Coupé
187 bhp
148 bhp
318d Gran Turismo
400 NM
at 1750 rpm
Max. Torque
320 NM
at 1500 rpm
420d Gran Coupé
400 NM
320 NM
318d Gran Turismo
Performance
420d Gran Coupé
318d Gran Turismo
149 mph
Maximum Speed
130 mph
7.6 sec
Acceleration 0 to 62 mph
9.3 sec
62 mph
62
mph
mph
106 m
0.000 sec
420d Gran Coupé
62 mph
62
mph
mph
129 m
0.000 sec
318d Gran Turismo
▶ REPLAY
8.77 kg/bhp
Weight-to-Power Ratio
11.11 kg/bhp
420d Gran Coupé
8.77 kg/bhp
11.11 kg/bhp
318d Gran Turismo
Fuel Economy / Emissions
420d Gran Coupé
318d Gran Turismo
Fuel Economy
59 mpg
combined
63 mpg
420d Gran Coupé
59 mpg
63 mpg
318d Gran Turismo
50 mpg
city
53 mpg
No data
motorway
No data
57 L
Fuel Tank Capacity
57 L
738 mi
Range
787 mi
420d Gran Coupé
738 mi
787 mi
318d Gran Turismo
Environmental Impact
98.8 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).
92.5 kWh
420d Gran Coupé
98.8 kWh
92.5 kWh
318d Gran Turismo
Euro 6c (WLTP)
Emission Standard
Euro 6b (NEFZ)
144 g/km (WLTP)
CO2 Emissions
117 g/km (NEFZ)
Practical Convenience
420d Gran Coupé
318d Gran Turismo
5
Doors
5
5
No. of Seats
5
485 kg
Maximum Payload
495 kg
480 L
Boot Capacity
520 L
1300 L
Boot Capacity (Seats Down)
1600 L
