The Comparative Analysis :
BMW 118i Automatic (04 - 07) vs. SEAT Leon 1.4 TSI ACT DSG (16 - 18)
€ 25,100

€ 26,800

€ 25,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 26,800
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The BMW 118i is slightly smaller in every dimension. It's 5.5 cm shorter, 6.5 cm narrower and 2.9 cm lower than the SEAT Leon 1.4 TSI ACT Start&Stop.
BMW 118i
SEAT Leon 1.4 TSI ACT Start&Stop
1430
1751
1933
1459
1816
1975
1751 mm
Width
1816 mm
1933 mm
Width Incl. Mirrors
1975 mm
1430 mm
Height
1459 mm
2660
4227
2636
4282
4227 mm
Length
4282 mm
2660 mm
Wheelbase
2636 mm
Vehicle Weight
BMW 118i
SEAT Leon 1.4 TSI ACT Start&Stop
1335 kg
Kerb Weight
1263 kg
1760 kg
Gross Vehicle
Weight
Weight
1790 kg

Weight Difference:
72 kg
5.39 %

General
BMW 118i
SEAT Leon 1.4 TSI ACT Start&Stop
E87
Generation
5F
Hatchback
Car Body Style
Hatchback
Unleaded (95 RON)
Fuel Type
Unleaded (95 RON)

Rear-wheel drive
Drive
Front-wheel drive

6-speed automatic transmission
Transmission
7-speed dual clutch transmission
Engine
BMW 118i
SEAT Leon 1.4 TSI ACT Start&Stop
Straight-four petrol engine (naturally aspirated engine)
Engine Type
Straight-four petrol engine with turbocharger
BMW
Engine Series
4
Valves
4
4
Cylinders
4
1995 CC
Engine Capacity
1395 CC
127 bhp
at 5750 rpm
Power
148 bhp
at 5000 rpm
BMW 118i
127 bhp
148 bhp
SEAT Leon 1.4 TSI ACT Start&Stop
180 NM
at 3250 rpm
Max. Torque
250 NM
at 1500 rpm
BMW 118i
180 NM
250 NM
SEAT Leon 1.4 TSI ACT Start&Stop
Performance
BMW 118i
SEAT Leon 1.4 TSI ACT Start&Stop
127 mph
Maximum Speed
134 mph
10.1 sec
Acceleration 0 to 62 mph
8 sec
62 mph
62
mph
mph
140 m
0.000 sec

BMW 118i
62 mph
62
mph
mph
111 m
0.000 sec

SEAT Leon 1.4 TSI ACT Start&Stop
▶ REPLAY
10.51 kg/bhp
Weight-to-Power Ratio
8.53 kg/bhp
BMW 118i
10.51 kg/bhp
8.53 kg/bhp
SEAT Leon 1.4 TSI ACT Start&Stop
Fuel Economy / Emissions
BMW 118i
SEAT Leon 1.4 TSI ACT Start&Stop
Fuel Economy
36 mpg
combined
58 mpg
BMW 118i
36 mpg
58 mpg
SEAT Leon 1.4 TSI ACT Start&Stop
26 mpg
city
49 mpg
No data
motorway
64 mpg
50 L
Fuel Tank Capacity
50 L
398 mi
Range
634 mi
BMW 118i
398 mi
634 mi
SEAT Leon 1.4 TSI ACT Start&Stop
Environmental Impact
147.7 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).
92.9 kWh
BMW 118i
147.7 kWh
92.9 kWh
SEAT Leon 1.4 TSI ACT Start&Stop
Euro 4
Emission Standard
Euro 6b (NEFZ)
188 g/km (NEFZ)
CO2 Emissions
115 g/km (NEFZ)
Practical Convenience
BMW 118i
SEAT Leon 1.4 TSI ACT Start&Stop
5
Doors
5
5
No. of Seats
5
425 kg
Maximum Payload
527 kg
330 L
Boot Capacity
380 L







1150 L
Boot Capacity (Seats Down)
1210 L