The Comparative Analysis :
BMW 318d Automatic (10 - 11) vs. BMW 320d Steptronic (19 - ..)
€ 34,000
€ 42,600
€ 34,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 42,600
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The 318d is considerably smaller in every dimension. It's 17.8 cm shorter, 1 cm narrower and 2.1 cm lower than the 320d.
318d
320d
1421
1817
1989
1442
1827
2068
1817 mm
Width
1827 mm
1989 mm
Width Incl. Mirrors
2068 mm
1421 mm
Height
1442 mm
2760
4531
2851
4709
4531 mm
Length
4709 mm
2760 mm
Wheelbase
2851 mm
Vehicle Weight
318d
320d
1520 kg
Kerb Weight
1530 kg
1950 kg
Gross Vehicle
Weight
Weight
2085 kg
Weight Difference:
10 kg
0.65 %
General
318d
320d
E90
Generation
G20
Saloon
Car Body Style
Saloon
Diesel
Fuel Type
Diesel
Rear-wheel drive
Drive
Rear-wheel drive
6-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
318d
320d
Straight-four diesel engine with turbocharger
Engine Type
Straight-four diesel engine with two turbochargers (biturbo)
BMW N47
Engine Series
BMW B47
N47-D20
Engine Code
B47-D20
4
Valves
4
4
Cylinders
4
1995 CC
Engine Capacity
1995 CC
141 bhp
at 4000 rpm
Power
187 bhp
at 4000 rpm
318d
141 bhp
187 bhp
320d
320 NM
at 1750 rpm
Max. Torque
400 NM
at 1750 rpm
318d
320 NM
400 NM
320d
Performance
318d
320d
130 mph
Maximum Speed
149 mph
9.3 sec
Acceleration 0 to 62 mph
6.8 sec
62 mph
62
mph
mph
129 m
0.000 sec
318d
62 mph
62
mph
mph
94 m
0.000 sec
320d
▶ REPLAY
10.78 kg/bhp
Weight-to-Power Ratio
8.18 kg/bhp
318d
10.78 kg/bhp
8.18 kg/bhp
320d
Fuel Economy / Emissions
318d
320d
Fuel Economy
53 mpg
combined
67 mpg
318d
53 mpg
67 mpg
320d
42 mpg
city
60 mpg
No data
motorway
No data
61 L
Fuel Tank Capacity
40 L
715 mi
Range
592 mi
318d
715 mi
592 mi
320d
Environmental Impact
109.1 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
318d
109.1 kWh
86.4 kWh
320d
Euro 5
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
140 g/km (NEFZ)
CO2 Emissions
133 g/km (WLTP)
Practical Convenience
318d
320d
4
Doors
4
5
No. of Seats
5
430 kg
Maximum Payload
555 kg
460 L
Boot Capacity
480 L
No data
Boot Capacity (Seats Down)
No data
