The Comparative Analysis :
SEAT Leon 1.5 TSI ACT (20 - ..) vs. BMW 120d (15 - 16)
€ 26,600

€ 30,400

€ 26,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 30,400
ⓘ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 120d.
SEAT Leon 1.5 TSI ACT
BMW 120d
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 120d
1316 kg
Kerb Weight
1445 kg
1840 kg
Gross Vehicle
Weight
Weight
1935 kg

Weight Difference:
129 kg
8.93 %

General
SEAT Leon 1.5 TSI ACT
BMW 120d
KL
Generation
F21
Hatchback
Car Body Style
Hatchback
Unleaded (95 RON)
Fuel Type
Diesel

Front-wheel drive
Drive
Rear-wheel drive

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
SEAT Leon 1.5 TSI ACT
BMW 120d
Straight-four petrol engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
Engine Series
BMW
4
Valves
4
4
Cylinders
4
1498 CC
Engine Capacity
1995 CC
148 bhp
at 5000 rpm
Power
187 bhp
at 4000 rpm
SEAT Leon 1.5 TSI ACT
148 bhp
187 bhp
BMW 120d
250 NM
at 1500 rpm
Max. Torque
400 NM
at 1750 rpm
SEAT Leon 1.5 TSI ACT
250 NM
400 NM
BMW 120d
Performance
SEAT Leon 1.5 TSI ACT
BMW 120d
137 mph
Maximum Speed
142 mph
8.4 sec
Acceleration 0 to 62 mph
7.1 sec
62 mph
62
mph
mph
117 m
0.000 sec

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

BMW 120d
▶ REPLAY
8.89 kg/bhp
Weight-to-Power Ratio
7.73 kg/bhp
SEAT Leon 1.5 TSI ACT
8.89 kg/bhp
7.73 kg/bhp
BMW 120d
Fuel Economy / Emissions
SEAT Leon 1.5 TSI ACT
BMW 120d
Fuel Economy
58 mpg
combined
69 mpg
SEAT Leon 1.5 TSI ACT
58 mpg
69 mpg
BMW 120d
45 mpg
city
56 mpg
69 mpg
motorway
No data
50 L
Fuel Tank Capacity
52 L
634 mi
Range
788 mi
SEAT Leon 1.5 TSI ACT
634 mi
788 mi
BMW 120d
Environmental Impact
92.9 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).
84.3 kWh
SEAT Leon 1.5 TSI ACT
92.9 kWh
84.3 kWh
BMW 120d
Euro 6d-TEMP-EVAP-ISC (WLTP) 36CH, 36CI, 36DG
Emission Standard
Euro 6b (NEFZ)
132 g/km (WLTP)
CO2 Emissions
108 g/km (NEFZ)
Practical Convenience
SEAT Leon 1.5 TSI ACT
BMW 120d
5
Doors
3
5
No. of Seats
4
524 kg
Maximum Payload
490 kg
380 L
Boot Capacity
360 L







1301 L
Boot Capacity (Seats Down)
1200 L