The Comparative Analysis :
SEAT Leon 1.0 TSI (18 - 19) vs. BMW M135i (12 - 15)
€ 20,000

€ 39,900

€ 20,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 39,900
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The SEAT Leon 1.0 TSI is 4.2 cm shorter, 5.1 cm wider and 4.8 cm taller than the BMW M135i.
SEAT Leon 1.0 TSI
BMW M135i
1459
1816
1975
1411
1765
1984
1816 mm
Width
1765 mm
1975 mm
Width Incl. Mirrors
1984 mm
1459 mm
Height
1411 mm
2636
4282
2690
4324
4282 mm
Length
4324 mm
2636 mm
Wheelbase
2690 mm
Vehicle Weight
SEAT Leon 1.0 TSI
BMW M135i
1197 kg
Kerb Weight
1500 kg
1720 kg
Gross Vehicle
Weight
Weight
1955 kg

Weight Difference:
303 kg
20.2 %

General
SEAT Leon 1.0 TSI
BMW M135i
5F
Generation
F21
Hatchback
Car Body Style
Hatchback
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)

Front-wheel drive
Drive
Rear-wheel drive

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
SEAT Leon 1.0 TSI
BMW M135i
Straight-three petrol engine with turbocharger
Engine Type
Straight-six petrol engine with turbocharger
Engine Series
BMW
4
Valves
4
3
Cylinders
6
999 CC
Engine Capacity
2979 CC
113 bhp
at 5000 rpm
Power
316 bhp
at 5800 rpm
SEAT Leon 1.0 TSI
113 bhp
316 bhp
BMW M135i
200 NM
at 2000 rpm
Max. Torque
450 NM
at 1300 rpm
SEAT Leon 1.0 TSI
200 NM
450 NM
BMW M135i
Performance
SEAT Leon 1.0 TSI
BMW M135i
121 mph
Maximum Speed
155 mph
9.8 sec
Acceleration 0 to 62 mph
5.1 sec
62 mph
62
mph
mph
136 m
0.000 sec

SEAT Leon 1.0 TSI
62 mph
62
mph
mph
71 m
0.000 sec

BMW M135i
▶ REPLAY
10.59 kg/bhp
Weight-to-Power Ratio
4.75 kg/bhp
SEAT Leon 1.0 TSI
10.59 kg/bhp
4.75 kg/bhp
BMW M135i
Fuel Economy / Emissions
SEAT Leon 1.0 TSI
BMW M135i
Fuel Economy
59 mpg
combined
35 mpg
SEAT Leon 1.0 TSI
59 mpg
35 mpg
BMW M135i
50 mpg
city
26 mpg
67 mpg
motorway
No data
50 L
Fuel Tank Capacity
52 L
647 mi
Range
404 mi
SEAT Leon 1.0 TSI
647 mi
404 mi
BMW M135i
Environmental Impact
90.9 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).
151.6 kWh
SEAT Leon 1.0 TSI
90.9 kWh
151.6 kWh
BMW M135i
Euro 6d-TEMP
Emission Standard
Euro 5
127 g/km (WLTP)
CO2 Emissions
188 g/km (NEFZ)
Practical Convenience
SEAT Leon 1.0 TSI
BMW M135i
5
Doors
3
5
No. of Seats
4
523 kg
Maximum Payload
455 kg
380 L
Boot Capacity
360 L







1210 L
Boot Capacity (Seats Down)
1200 L