The Comparative Analysis :
BMW M140i Special Edition xDrive Steptronic (17 - 19) vs. SEAT Leon 1.8 TSI (09 - 12)
€ 49,800

€ 22,000

€ 49,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 22,000
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ a little. The BMW M140i is 0.4 inches longer, 0.1 inches narrower and 1.9 inches lower than the SEAT Leon 1.8 TSI.
BMW M140i
SEAT Leon 1.8 TSI
55.6
69.5
78.1
57.4
69.6
77.5
69.5 in
Width
69.6 in
78.1 in
Width Incl. Mirrors
77.5 in
55.6 in
Height
57.4 in
105.9
170.2
101.5
169.9
170.2 in
Length
169.9 in
105.9 in
Wheelbase
101.5 in
Vehicle Weight
BMW M140i
SEAT Leon 1.8 TSI
3560 lb
Curb Weight
3153 lb
4608 lb
Gross Vehicle
Weight
Weight
4079 lb

Weight Difference:
408 lb
11.46 %

General
BMW M140i
SEAT Leon 1.8 TSI
F21
Generation
1P
Hatchback
Car Body Style
Hatchback
Premium Unleaded
Fuel Type
Mid-Grade Unleaded

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

8-speed automatic transmission
Transmission
6-speed manual transmission
Engine
BMW M140i
SEAT Leon 1.8 TSI
Straight-six gasoline engine with turbocharger
Engine Type
Straight-four gasoline engine with turbocharger
BMW
Engine Series
4
Valves
4
6
Cylinders
4
3 L / 147 cu in
Displacement
1.8 L / 88 cu in
335 hp
at 5500 rpm
Power
158 hp
at 5000 rpm
BMW M140i
335 hp
158 hp
SEAT Leon 1.8 TSI
369 lb‑ft
at 1250 rpm
Max. Torque
184 lb‑ft
at 1500 rpm
BMW M140i
369 lb‑ft
184 lb‑ft
SEAT Leon 1.8 TSI
Performance
BMW M140i
SEAT Leon 1.8 TSI
155 mph
Maximum Speed
132 mph
4.4 sec
Acceleration 0 to 62 mph
7.9 sec
62 mph
62
mph
mph
200 ft
0.000 sec

BMW M140i
62 mph
62
mph
mph
361 ft
0.000 sec

SEAT Leon 1.8 TSI
▶ REPLAY
10.63 lb/hp
Weight-to-Power Ratio
19.96 lb/hp
BMW M140i
10.63 lb/hp
19.96 lb/hp
SEAT Leon 1.8 TSI
Fuel Economy / Emissions
BMW M140i
SEAT Leon 1.8 TSI
Fuel Economy
30 mpg
combined
35 mpg
BMW M140i
30 mpg
35 mpg
SEAT Leon 1.8 TSI
24 mpg
city
26 mpg
No data
highway
43 mpg
13.7 gal
Fuel Tank Capacity
14.5 gal
409 mi
Range
503 mi
BMW M140i
409 mi
503 mi
SEAT Leon 1.8 TSI
Environmental Impact
149.7 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).
128.7 kWh
BMW M140i
149.7 kWh
128.7 kWh
SEAT Leon 1.8 TSI
Euro 6d-TEMP-EVAP (WLTP)
Emission Standard
Euro 5
341 g/mi (WLTP)
CO2 Emissions
256 g/mi (NEFZ)
Practical Convenience
BMW M140i
SEAT Leon 1.8 TSI
3
Doors
5
4
No. of Seats
5
1047 lb
Maximum Payload
926 lb
10.2 cu ft
Trunk Volume
9.7 cu ft








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