The Comparative Analysis :
BMW 318d Steptronic (19 - ..) vs. BMW 320i Automatic (08 - 11)
€ 40,000
€ 33,800
€ 40,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 33,800
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The 318d is considerably bigger in every dimension. It's 17.8 cm longer, 1 cm wider and 1.4 cm taller than the 320i.
318d
320i
1435
1827
2068
1421
1817
1989
1827 mm
Width
1817 mm
2068 mm
Width Incl. Mirrors
1989 mm
1435 mm
Height
1421 mm
2851
4709
2760
4531
4709 mm
Length
4531 mm
2851 mm
Wheelbase
2760 mm
Vehicle Weight
318d
320i
1530 kg
Kerb Weight
1475 kg
2085 kg
Gross Vehicle
Weight
Weight
1920 kg
Weight Difference:
55 kg
3.59 %
General
318d
320i
G20
Generation
E90
Saloon
Car Body Style
Saloon
Diesel
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Rear-wheel drive
8-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
318d
320i
Straight-four diesel engine with two turbochargers (biturbo)
Engine Type
Straight-four petrol engine (naturally aspirated engine)
BMW B47
Engine Series
BMW N43
B47-D20
Engine Code
N43-B20
4
Valves
4
4
Cylinders
4
1995 CC
Engine Capacity
1995 CC
148 bhp
at 3750 rpm
Power
168 bhp
at 6700 rpm
318d
148 bhp
168 bhp
320i
320 NM
at 1500 rpm
Max. Torque
210 NM
at 4250 rpm
318d
320 NM
210 NM
320i
Performance
318d
320i
139 mph
Maximum Speed
140 mph
8.3 sec
Acceleration 0 to 62 mph
8.9 sec
62 mph
62
mph
mph
115 m
0.000 sec
318d
62 mph
62
mph
mph
124 m
0.000 sec
320i
▶ REPLAY
10.34 kg/bhp
Weight-to-Power Ratio
8.78 kg/bhp
318d
10.34 kg/bhp
8.78 kg/bhp
320i
Fuel Economy / Emissions
318d
320i
Fuel Economy
67 mpg
combined
42 mpg
318d
67 mpg
42 mpg
320i
60 mpg
city
30 mpg
No data
motorway
No data
40 L
Fuel Tank Capacity
63 L
592 mi
Range
575 mi
318d
592 mi
575 mi
320i
Environmental Impact
86.4 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).
128.7 kWh
318d
86.4 kWh
128.7 kWh
320i
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 5
131 g/km (WLTP)
CO2 Emissions
159 g/km (NEFZ)
Practical Convenience
318d
320i
4
Doors
4
5
No. of Seats
5
555 kg
Maximum Payload
445 kg
480 L
Boot Capacity
460 L
No data
Boot Capacity (Seats Down)
No data
