The Comparative Analysis :
BMW 318d Steptronic (19 - ..) vs. BMW 320d Steptronic (15 - 18)
€ 40,000
€ 42,000
€ 40,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 42,000
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The 318d is a little bigger in every dimension. It's 3 inches longer, 0.6 inches wider and 0.2 inches taller than the 320d.
318d
320d
56.5
71.9
81.4
56.3
71.3
80
71.9 in
Width
71.3 in
81.4 in
Width Incl. Mirrors
80 in
56.5 in
Height
56.3 in
112.2
185.4
110.6
182.4
185.4 in
Length
182.4 in
112.2 in
Wheelbase
110.6 in
Vehicle Weight
318d
320d
3373 lb
Curb Weight
3362 lb
4597 lb
Gross Vehicle
Weight
Weight
4464 lb
Weight Difference:
11 lb
0.33 %
General
318d
320d
G20
Generation
F30
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Diesel
Rear-wheel drive
Drivetrain
Rear-wheel drive
8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
318d
320d
Straight-four diesel engine with two turbochargers (biturbo)
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
2 L / 98 cu in
Displacement
2 L / 98 cu in
148 hp
at 3750 rpm
Power
187 hp
at 4000 rpm
318d
148 hp
187 hp
320d
236 lb‑ft
at 1500 rpm
Max. Torque
295 lb‑ft
at 1750 rpm
318d
236 lb‑ft
295 lb‑ft
320d
Performance
318d
320d
139 mph
Maximum Speed
143 mph
8.3 sec
Acceleration 0 to 62 mph
7.2 sec
62 mph
62
mph
mph
377 ft
0.000 sec
318d
62 mph
62
mph
mph
328 ft
0.000 sec
320d
▶ REPLAY
22.79 lb/hp
Weight-to-Power Ratio
17.98 lb/hp
318d
22.79 lb/hp
17.98 lb/hp
320d
Fuel Economy / Emissions
318d
320d
Fuel Economy
56 mpg
combined
59 mpg
318d
56 mpg
59 mpg
320d
50 mpg
city
49 mpg
No data
highway
No data
10.6 gal
Fuel Tank Capacity
15.1 gal
592 mi
Range
885 mi
318d
592 mi
885 mi
320d
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).
82.2 kWh
318d
86.4 kWh
82.2 kWh
320d
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 6b (NEFZ)
211 g/mi (WLTP)
CO2 Emissions
171 g/mi (NEFZ)
Practical Convenience
318d
320d
4
Doors
4
5
No. of Seats
5
1224 lb
Maximum Payload
1102 lb
13.6 cu ft
Trunk Volume
13.6 cu ft
No data
Cargo Volume (Seats Down)
No data
