The Comparative Analysis :
BMW 120i 5-door (17 - 18) vs. SEAT Leon SC 1.6 TDI Ecomotive (15 - 16)
€ 31,900
€ 23,400
€ 31,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 23,400
ⓘ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 10.1 cm longer, 4.5 cm narrower and 2.5 cm lower than the SEAT Leon SC 1.6 TDI Ecomotive.
BMW 120i
SEAT Leon SC 1.6 TDI Ecomotive
1421
1765
1984
1446
1810
1975
1765 mm
Width
1810 mm
1984 mm
Width Incl. Mirrors
1975 mm
1421 mm
Height
1446 mm
2690
4329
2601
4228
4329 mm
Length
4228 mm
2690 mm
Wheelbase
2601 mm
Vehicle Weight
BMW 120i
SEAT Leon SC 1.6 TDI Ecomotive
1445 kg
Kerb Weight
1240 kg
1930 kg
Gross Vehicle
Weight
Weight
1780 kg
Weight Difference:
205 kg
14.19 %
General
BMW 120i
SEAT Leon SC 1.6 TDI Ecomotive
F20
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 manual transmission
Engine
BMW 120i
SEAT Leon SC 1.6 TDI Ecomotive
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
1598 CC
181 bhp
at 5000 rpm
Power
108 bhp
at 3250 rpm
BMW 120i
181 bhp
108 bhp
SEAT Leon SC 1.6 TDI Ecomotive
290 NM
at 1350 rpm
Max. Torque
250 NM
at 1500 rpm
BMW 120i
290 NM
250 NM
SEAT Leon SC 1.6 TDI Ecomotive
Performance
BMW 120i
SEAT Leon SC 1.6 TDI Ecomotive
143 mph
Maximum Speed
121 mph
7.1 sec
Acceleration 0 to 62 mph
10.4 sec
62 mph
62
mph
mph
99 m
0.000 sec
BMW 120i
62 mph
62
mph
mph
144 m
0.000 sec
SEAT Leon SC 1.6 TDI Ecomotive
▶ REPLAY
7.98 kg/bhp
Weight-to-Power Ratio
11.48 kg/bhp
BMW 120i
7.98 kg/bhp
11.48 kg/bhp
SEAT Leon SC 1.6 TDI Ecomotive
Fuel Economy / Emissions
BMW 120i
SEAT Leon SC 1.6 TDI Ecomotive
Fuel Economy
50 mpg
combined
71 mpg
BMW 120i
50 mpg
71 mpg
SEAT Leon SC 1.6 TDI Ecomotive
37 mpg
city
61 mpg
No data
motorway
76 mpg
52 L
Fuel Tank Capacity
50 L
567 mi
Range
777 mi
BMW 120i
567 mi
777 mi
SEAT Leon SC 1.6 TDI Ecomotive
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).
82.2 kWh
BMW 120i
108 kWh
82.2 kWh
SEAT Leon SC 1.6 TDI Ecomotive
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
131 g/km (NEFZ)
CO2 Emissions
102 g/km (NEFZ)
Practical Convenience
BMW 120i
SEAT Leon SC 1.6 TDI Ecomotive
5
Doors
3
5
No. of Seats
5
485 kg
Maximum Payload
540 kg
360 L
Boot Capacity
380 L







1200 L
Boot Capacity (Seats Down)
1150 L
















