The Comparative Analysis :
SEAT Leon 1.5 TSI ACT (20 - ..) vs. BMW 120i 5-door (15 - 16)
€ 24,300

€ 28,600

€ 24,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 28,600
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The SEAT Leon 1.5 TSI ACT is slightly bigger in every dimension. It's 3.9 cm longer, 3.5 cm wider and 3.5 cm taller than the BMW 120i.
SEAT Leon 1.5 TSI ACT
BMW 120i
1456
1800
1991
1421
1765
1984
1800 mm
Width
1765 mm
1991 mm
Width Incl. Mirrors
1984 mm
1456 mm
Height
1421 mm
2686
4368
2690
4329
4368 mm
Length
4329 mm
2686 mm
Wheelbase
2690 mm
Vehicle Weight
SEAT Leon 1.5 TSI ACT
BMW 120i
1302 kg
Kerb Weight
1380 kg
1820 kg
Gross Vehicle
Weight
Weight
1870 kg

Weight Difference:
78 kg
5.65 %

General
SEAT Leon 1.5 TSI ACT
BMW 120i
KL
Generation
F20
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 1.5 TSI ACT
BMW 120i
Straight-four petrol engine with turbocharger
Engine Type
Straight-four petrol engine with turbocharger
Engine Series
BMW
4
Valves
4
4
Cylinders
4
1498 CC
Engine Capacity
1598 CC
128 bhp
at 5000 rpm
Power
175 bhp
at 4800 rpm
SEAT Leon 1.5 TSI ACT
128 bhp
175 bhp
BMW 120i
200 NM
at 1400 rpm
Max. Torque
250 NM
at 1500 rpm
SEAT Leon 1.5 TSI ACT
200 NM
250 NM
BMW 120i
Performance
SEAT Leon 1.5 TSI ACT
BMW 120i
132 mph
Maximum Speed
140 mph
9.4 sec
Acceleration 0 to 62 mph
7.4 sec
62 mph
62
mph
mph
131 m
0.000 sec

SEAT Leon 1.5 TSI ACT
62 mph
62
mph
mph
103 m
0.000 sec

BMW 120i
▶ REPLAY
10.17 kg/bhp
Weight-to-Power Ratio
7.89 kg/bhp
SEAT Leon 1.5 TSI ACT
10.17 kg/bhp
7.89 kg/bhp
BMW 120i
Fuel Economy / Emissions
SEAT Leon 1.5 TSI ACT
BMW 120i
Fuel Economy
59 mpg
combined
50 mpg
SEAT Leon 1.5 TSI ACT
59 mpg
50 mpg
BMW 120i
46 mpg
city
38 mpg
72 mpg
motorway
No data
50 L
Fuel Tank Capacity
52 L
647 mi
Range
567 mi
SEAT Leon 1.5 TSI ACT
647 mi
567 mi
BMW 120i
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).
108 kWh
SEAT Leon 1.5 TSI ACT
90.9 kWh
108 kWh
BMW 120i
Euro 6d-TEMP-EVAP-ISC (WLTP) 36CH, 36CI, 36DG
Emission Standard
Euro 6b (NEFZ)
123 g/km (WLTP)
CO2 Emissions
132 g/km (NEFZ)
Practical Convenience
SEAT Leon 1.5 TSI ACT
BMW 120i
5
Doors
5
5
No. of Seats
5
518 kg
Maximum Payload
490 kg
380 L
Boot Capacity
360 L







1301 L
Boot Capacity (Seats Down)
1200 L