The Comparative Analysis :
BMW 120i 5-door (16 - 17) vs. BMW 120i Steptronic (17 - 19)
€ 30,500

€ 33,300

€ 30,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 33,300
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of the 120i 5-door and the 120i Steptronic are absolutely identical. Both are 4329 mm long, 1765 mm wide and 1421 mm tall.
120i 5-door
120i Steptronic
1421
1765
1984
1421
1765
1984
1765 mm
Width
1765 mm
1984 mm
Width Incl. Mirrors
1984 mm
1421 mm
Height
1421 mm
2690
4329
2690
4329
4329 mm
Length
4329 mm
2690 mm
Wheelbase
2690 mm
Vehicle Weight
120i 5-door
120i Steptronic
1445 kg
Kerb Weight
1450 kg
1930 kg
Gross Vehicle
Weight
Weight
1940 kg

Weight Difference:
5 kg
0.34 %

General
120i 5-door
120i Steptronic
F20
Generation
F21
Hatchback
Car Body Style
Hatchback
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)

Rear-wheel drive
Drive
Rear-wheel drive

6-speed manual transmission
Transmission
8-speed automatic transmission
Engine
120i 5-door
120i Steptronic
Straight-four petrol engine with turbocharger
Engine Type
Straight-four petrol engine with turbocharger
BMW
Engine Series
BMW
4
Valves
4
4
Cylinders
4
1998 CC
Engine Capacity
1998 CC
181 bhp
at 5000 rpm
Power
181 bhp
at 5000 rpm
120i 5-door
181 bhp
181 bhp
120i Steptronic
290 NM
at 1350 rpm
Max. Torque
270 NM
at 1350 rpm
120i 5-door
290 NM
270 NM
120i Steptronic
Performance
120i 5-door
120i Steptronic
143 mph
Maximum Speed
140 mph
7.1 sec
Acceleration 0 to 62 mph
7.1 sec
62 mph
62
mph
mph
99 m
0.000 sec

120i 5-door
62 mph
62
mph
mph
99 m
0.000 sec

120i Steptronic
▶ REPLAY
7.98 kg/bhp
Weight-to-Power Ratio
8.01 kg/bhp
120i 5-door
7.98 kg/bhp
8.01 kg/bhp
120i Steptronic
Fuel Economy / Emissions
120i 5-door
120i Steptronic
Fuel Economy
50 mpg
combined
51 mpg
120i 5-door
50 mpg
51 mpg
120i Steptronic
37 mpg
city
40 mpg
No data
motorway
No data
52 L
Fuel Tank Capacity
52 L
567 mi
Range
587 mi
120i 5-door
567 mi
587 mi
120i Steptronic
Environmental Impact
108 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).
104.1 kWh
120i 5-door
108 kWh
104.1 kWh
120i Steptronic
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
131 g/km (NEFZ)
CO2 Emissions
126 g/km (NEFZ)
Practical Convenience
120i 5-door
120i Steptronic
5
Doors
3
5
No. of Seats
4
485 kg
Maximum Payload
490 kg
360 L
Boot Capacity
360 L








1200 L
Boot Capacity (Seats Down)
1200 L