The Comparative Analysis :
BMW 120d Steptronic 5-door (17 - 19) vs. BMW M135i Steptronic Sport (15 - 16)
€ 36,200
€ 44,500
€ 36,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 44,500
ⓘ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 120d is 0.2 inches longer and 0.4 inches taller.
120d
M135i
55.9
69.5
78.1
55.6
69.5
78.1
69.5 in
Width
69.5 in
78.1 in
Width Incl. Mirrors
78.1 in
55.9 in
Height
55.6 in
105.9
170.4
105.9
170.2
170.4 in
Length
170.2 in
105.9 in
Wheelbase
105.9 in
Vehicle Weight
120d
M135i
3230 lb
Curb Weight
3351 lb
4310 lb
Gross Vehicle
Weight
Weight
4431 lb
Weight Difference:
121 lb
3.61 %
General
120d
M135i
F20
Generation
F21
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
120d
M135i
Straight-four diesel engine with turbocharger
Engine Type
Straight-six gasoline engine with turbocharger
BMW
Engine Series
BMW
4
Valves
4
4
Cylinders
6
2 L / 98 cu in
Displacement
3 L / 147 cu in
187 hp
at 4000 rpm
Power
322 hp
at 5800 rpm
120d
187 hp
322 hp
M135i
295 lb‑ft
at 1750 rpm
Max. Torque
332 lb‑ft
at 1300 rpm
120d
295 lb‑ft
332 lb‑ft
M135i
Performance
120d
M135i
142 mph
Maximum Speed
155 mph
7 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph
62
mph
mph
318 ft
0.000 sec
120d
62 mph
62
mph
mph
223 ft
0.000 sec
M135i
▶ REPLAY
17.27 lb/hp
Weight-to-Power Ratio
10.41 lb/hp
120d
17.27 lb/hp
10.41 lb/hp
M135i
Fuel Economy / Emissions
120d
M135i
Fuel Economy
60 mpg
combined
31 mpg
120d
60 mpg
31 mpg
M135i
51 mpg
city
23 mpg
No data
highway
No data
13.7 gal
Fuel Tank Capacity
13.7 gal
828 mi
Range
431 mi
120d
828 mi
431 mi
M135i
Environmental Impact
80.3 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).
142.1 kWh
120d
80.3 kWh
142.1 kWh
M135i
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
166 g/mi (NEFZ)
CO2 Emissions
282 g/mi (NEFZ)
Practical Convenience
120d
M135i
5
Doors
3
5
No. of Seats
4
1080 lb
Maximum Payload
1080 lb
10.2 cu ft
Trunk Volume
10.2 cu ft
34 cu ft
Cargo Volume (Seats Down)
34 cu ft
