The Comparative Analysis :
BMW 320d Steptronic (19 - ..) vs. BMW 318i Automatic (05 - 07)
€ 42,600
€ 28,900
€ 42,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 28,900
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The 320d is considerably bigger in every dimension. It's 18.9 cm longer, 1 cm wider and 2.1 cm taller than the 318i.
320d
318i
1442
1827
2068
1421
1817
1989
1827 mm
Width
1817 mm
2068 mm
Width Incl. Mirrors
1989 mm
1442 mm
Height
1421 mm
2851
4709
2760
4520
4709 mm
Length
4520 mm
2851 mm
Wheelbase
2760 mm
Vehicle Weight
320d
318i
1530 kg
Kerb Weight
1465 kg
2085 kg
Gross Vehicle
Weight
Weight
1910 kg
Weight Difference:
65 kg
4.25 %
General
320d
318i
G20
Generation
E90
Saloon
Car Body Style
Saloon
Diesel
Fuel Type
Unleaded (95 RON)
Rear-wheel drive
Drive
Rear-wheel drive
8-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
320d
318i
Straight-four diesel engine with two turbochargers (biturbo)
Engine Type
Straight-four petrol engine (naturally aspirated engine)
BMW B47
Engine Series
BMW N46
B47-D20
Engine Code
N46-B20
4
Valves
4
4
Cylinders
4
1995 CC
Engine Capacity
1995 CC
187 bhp
at 4000 rpm
Power
127 bhp
at 5750 rpm
320d
187 bhp
127 bhp
318i
400 NM
at 1750 rpm
Max. Torque
180 NM
at 3250 rpm
320d
400 NM
180 NM
318i
Performance
320d
318i
149 mph
Maximum Speed
128 mph
6.8 sec
Acceleration 0 to 62 mph
11 sec
62 mph
62
mph
mph
94 m
0.000 sec
320d
62 mph
62
mph
mph
153 m
0.000 sec
318i
▶ REPLAY
8.18 kg/bhp
Weight-to-Power Ratio
11.54 kg/bhp
320d
8.18 kg/bhp
11.54 kg/bhp
318i
Fuel Economy / Emissions
320d
318i
Fuel Economy
67 mpg
combined
36 mpg
320d
67 mpg
36 mpg
318i
60 mpg
city
25 mpg
No data
motorway
No data
40 L
Fuel Tank Capacity
63 L
592 mi
Range
495 mi
320d
592 mi
495 mi
318i
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).
149.7 kWh
320d
86.4 kWh
149.7 kWh
318i
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 4
133 g/km (WLTP)
CO2 Emissions
190 g/km (NEFZ)
Practical Convenience
320d
318i
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
