The Comparative Analysis :

BMW 118i Steptronic (15 - 15) vs. BMW M135i xDrive Steptronic Sport (15 - 16)

€ 26,200
BMW 118i Steptronic (15 - 15) 118i
€ 46,400
 BMW M135i xDrive Steptronic Sport (15 - 16) M135i
€ 26,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 46,400

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

Тhere is barely any difference in dimensions between the two vehicles. Both cars are the same width, but the 118i is 0.5 cm longer and 1 cm taller.
118i
M135i
1421
Blueprint BMW 118i Steptronic (15 - 15)
1765
1984
1411
Blueprint BMW M135i xDrive Steptronic Sport (15 - 16)
1765
1984
1765 mm
Width
1765 mm
1984 mm
Width Incl. Mirrors
1984 mm
1421 mm
Height
1411 mm
Blueprint BMW 118i Steptronic (15 - 15)
2690
4329
Blueprint BMW M135i xDrive Steptronic Sport (15 - 16)
2690
4324
4329 mm
Length
4324 mm
2690 mm
Wheelbase
2690 mm

Vehicle Weight

118i
M135i
1390 kg
Kerb Weight
1590 kg
1880 kg
Gross Vehicle
Weight
2065 kg
BMW 118i Steptronic (15 - 15)
Weight Difference:
200 kg
12.58 %
BMW M135i xDrive Steptronic Sport (15 - 16)

General

118i
M135i
F21
Generation
F21
Hatchback
Car Body Style
Hatchback
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Permanent all-wheel drive
8-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

118i
M135i
Straight-four petrol engine with tur­bo­charger
Engine Type
Straight-six petrol engine with tur­bo­charger
BMW
Engine Series
BMW
4
Valves
4
4
Cylinders
6
1598 CC
Engine Capacity
2979 CC
134 bhp
at 4400 rpm
Power
322 bhp
at 5800 rpm
118i
134 bhp
322 bhp
M135i
220 NM
at 1350 rpm
Max. Torque
450 NM
at 1300 rpm
118i
220 NM
450 NM
M135i

Performance

118i
M135i
130 mph
Maximum Speed
155 mph
8.7 sec
Acceleration 0 to 62 mph
4.7 sec
62 mph 62
mph

121 m
0.000 sec

118i

62 mph 62
mph

65 m
0.000 sec

M135i

▶ REPLAY
10.37 kg/bhp
Weight-to-Power Ratio
4.94 kg/bhp
118i
10.37 kg/bhp
4.94 kg/bhp
M135i

Fuel Economy / Emissions

118i
M135i
Fuel Economy
50 mpg
combined
36 mpg
118i
50 mpg
36 mpg
M135i
39 mpg
city
26 mpg
No data
motorway
No data
Kraftstoffanzeige
52 L
Fuel Tank Capacity
52 L
Kraftstoffanzeige
577 mi
Range
414 mi
118i
577 mi
414 mi
M135i
Environmental Impact
106.1 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).
147.7 kWh
118i
106.1 kWh
147.7 kWh
M135i
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
129 g/km (NEFZ)
CO2 Emissions
182 g/km (NEFZ)

Practical Convenience

118i
M135i
3
Doors
3
4
No. of Seats
4
490 kg
Maximum Payload
475 kg
360 L
Boot Capacity
360 L
1200 L
Boot Capacity (Seats Down)
1200 L