The Comparative Analysis :
BMW M140i xDrive Steptronic Sport (16 - 17) vs. BMW M135i xDrive Steptronic Sport (15 - 16)
€ 46,700

€ 46,400

€ 46,700
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
The dimensions of the M140i and the M135i are absolutely identical. Both are 170.2 inches long, 69.5 inches wide and 55.6 inches tall.
M140i
M135i
55.6
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
55.6 in
Height
55.6 in
105.9
170.2
105.9
170.2
170.2 in
Length
170.2 in
105.9 in
Wheelbase
105.9 in
Vehicle Weight
M140i
M135i
3560 lb
Curb Weight
3505 lb
4608 lb
Gross Vehicle
Weight
Weight
4553 lb

Weight Difference:
55 lb
1.54 %

General
M140i
M135i
F21
Generation
F21
Hatchback
Car Body Style
Hatchback
Premium Unleaded
Fuel Type
Premium Unleaded

Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)

8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
M140i
M135i
Straight-six gasoline engine with turbocharger
Engine Type
Straight-six gasoline engine with turbocharger
BMW
Engine Series
BMW
4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3 L / 147 cu in
335 hp
at 5500 rpm
Power
322 hp
at 5800 rpm
M140i
335 hp
322 hp
M135i
369 lb‑ft
at 1250 rpm
Max. Torque
332 lb‑ft
at 1300 rpm
M140i
369 lb‑ft
332 lb‑ft
M135i
Performance
M140i
M135i
155 mph
Maximum Speed
155 mph
4.4 sec
Acceleration 0 to 62 mph
4.7 sec
62 mph
62
mph
mph
200 ft
0.000 sec

M140i
62 mph
62
mph
mph
213 ft
0.000 sec

M135i
▶ REPLAY
10.63 lb/hp
Weight-to-Power Ratio
10.89 lb/hp
M140i
10.63 lb/hp
10.89 lb/hp
M135i
Fuel Economy / Emissions
M140i
M135i
Fuel Economy
32 mpg
combined
30 mpg
M140i
32 mpg
30 mpg
M135i
24 mpg
city
22 mpg
No data
highway
No data
13.7 gal
Fuel Tank Capacity
13.7 gal
437 mi
Range
414 mi
M140i
437 mi
414 mi
M135i
Environmental Impact
140.2 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).
147.7 kWh
M140i
140.2 kWh
147.7 kWh
M135i
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
272 g/mi (NEFZ)
CO2 Emissions
293 g/mi (NEFZ)
Practical Convenience
M140i
M135i
3
Doors
3
4
No. of Seats
4
1047 lb
Maximum Payload
1047 lb
10.2 cu ft
Trunk Volume
10.2 cu ft








34 cu ft
Cargo Volume (Seats Down)
34 cu ft