The Comparative Analysis :
BMW 120i (17 - 19) vs. SEAT Leon SC 2.0 TDI DSG (16 - 18)
€ 31,200

€ 29,000

€ 31,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 29,000
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The BMW 120i is 8.3 cm longer, 4.5 cm narrower and 1 cm lower than the SEAT Leon SC 2.0 TDI Start&Stop.
BMW 120i
SEAT Leon SC 2.0 TDI Start&Stop
1421
1765
1984
1431
1810
1975
1765 mm
Width
1810 mm
1984 mm
Width Incl. Mirrors
1975 mm
1421 mm
Height
1431 mm
2690
4329
2599
4246
4329 mm
Length
4246 mm
2690 mm
Wheelbase
2599 mm
Vehicle Weight
BMW 120i
SEAT Leon SC 2.0 TDI Start&Stop
1440 kg
Kerb Weight
1305 kg
1930 kg
Gross Vehicle
Weight
Weight
1810 kg

Weight Difference:
135 kg
9.38 %

General
BMW 120i
SEAT Leon SC 2.0 TDI Start&Stop
F21
Generation
5F
Hatchback
Car Body Style
Hatchback
Super Unleaded (98 RON)
Fuel Type
Diesel

Rear-wheel drive
Drive
Front-wheel drive

6-speed manual transmission
Transmission
6-speed dual clutch transmission
Engine
BMW 120i
SEAT Leon SC 2.0 TDI Start&Stop
Straight-four petrol engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
BMW
Engine Series
4
Valves
4
4
Cylinders
4
1998 CC
Engine Capacity
1968 CC
181 bhp
at 5000 rpm
Power
148 bhp
at 3500 rpm
BMW 120i
181 bhp
148 bhp
SEAT Leon SC 2.0 TDI Start&Stop
290 NM
at 1350 rpm
Max. Torque
340 NM
at 1750 rpm
BMW 120i
290 NM
340 NM
SEAT Leon SC 2.0 TDI Start&Stop
Performance
BMW 120i
SEAT Leon SC 2.0 TDI Start&Stop
143 mph
Maximum Speed
132 mph
7.1 sec
Acceleration 0 to 62 mph
8.3 sec
62 mph
62
mph
mph
99 m
0.000 sec

BMW 120i
62 mph
62
mph
mph
115 m
0.000 sec

SEAT Leon SC 2.0 TDI Start&Stop
▶ REPLAY
7.96 kg/bhp
Weight-to-Power Ratio
8.82 kg/bhp
BMW 120i
7.96 kg/bhp
8.82 kg/bhp
SEAT Leon SC 2.0 TDI Start&Stop
Fuel Economy / Emissions
BMW 120i
SEAT Leon SC 2.0 TDI Start&Stop
Fuel Economy
50 mpg
combined
63 mpg
BMW 120i
50 mpg
63 mpg
SEAT Leon SC 2.0 TDI Start&Stop
37 mpg
city
54 mpg
No data
motorway
69 mpg
52 L
Fuel Tank Capacity
50 L
567 mi
Range
690 mi
BMW 120i
567 mi
690 mi
SEAT Leon SC 2.0 TDI Start&Stop
Environmental Impact
108 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).
92.5 kWh
BMW 120i
108 kWh
92.5 kWh
SEAT Leon SC 2.0 TDI Start&Stop
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
131 g/km (NEFZ)
CO2 Emissions
117 g/km (NEFZ)
Practical Convenience
BMW 120i
SEAT Leon SC 2.0 TDI Start&Stop
3
Doors
3
4
No. of Seats
5
490 kg
Maximum Payload
505 kg
360 L
Boot Capacity
380 L







1200 L
Boot Capacity (Seats Down)
1150 L