The Comparative Analysis :
BMW 120i (17 - 19) vs. SEAT Leon 1.6 TDI (12 - 15)
€ 31,200

€ 18,500

€ 31,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 18,500
ⓘ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 6.6 cm longer, 5.1 cm narrower and 3.8 cm lower than the SEAT Leon 1.6 TDI.
BMW 120i
SEAT Leon 1.6 TDI
1421
1765
1984
1459
1816
1975
1765 mm
Width
1816 mm
1984 mm
Width Incl. Mirrors
1975 mm
1421 mm
Height
1459 mm
2690
4329
2636
4263
4329 mm
Length
4263 mm
2690 mm
Wheelbase
2636 mm
Vehicle Weight
BMW 120i
SEAT Leon 1.6 TDI
1440 kg
Kerb Weight
1281 kg
1930 kg
Gross Vehicle
Weight
Weight
1800 kg

Weight Difference:
159 kg
11.04 %

General
BMW 120i
SEAT Leon 1.6 TDI
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
5-speed manual transmission
Engine
BMW 120i
SEAT Leon 1.6 TDI
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
89 bhp
at 2750 rpm
BMW 120i
181 bhp
89 bhp
SEAT Leon 1.6 TDI
290 NM
at 1350 rpm
Max. Torque
230 NM
at 1400 rpm
BMW 120i
290 NM
230 NM
SEAT Leon 1.6 TDI
Performance
BMW 120i
SEAT Leon 1.6 TDI
143 mph
Maximum Speed
111 mph
7.1 sec
Acceleration 0 to 62 mph
12.6 sec
62 mph
62
mph
mph
99 m
0.000 sec

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

SEAT Leon 1.6 TDI
▶ REPLAY
7.96 kg/bhp
Weight-to-Power Ratio
14.39 kg/bhp
BMW 120i
7.96 kg/bhp
14.39 kg/bhp
SEAT Leon 1.6 TDI
Fuel Economy / Emissions
BMW 120i
SEAT Leon 1.6 TDI
Fuel Economy
50 mpg
combined
69 mpg
BMW 120i
50 mpg
69 mpg
SEAT Leon 1.6 TDI
37 mpg
city
54 mpg
No data
motorway
81 mpg
52 L
Fuel Tank Capacity
50 L
567 mi
Range
758 mi
BMW 120i
567 mi
758 mi
SEAT Leon 1.6 TDI
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).
84.3 kWh
BMW 120i
108 kWh
84.3 kWh
SEAT Leon 1.6 TDI
Euro 6b (NEFZ)
Emission Standard
Euro 5
131 g/km (NEFZ)
CO2 Emissions
108 g/km (NEFZ)
Practical Convenience
BMW 120i
SEAT Leon 1.6 TDI
3
Doors
5
4
No. of Seats
5
490 kg
Maximum Payload
519 kg
360 L
Boot Capacity
380 L







1200 L
Boot Capacity (Seats Down)
1210 L