The Comparative Analysis :
SEAT Leon 1.5 TSI ACT (18 - 20) vs. SEAT Leon 1.8 TSI (16 - 18)
€ 25,000

€ 25,500

€ 25,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 25,500
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of the Leon 1.5 TSI ACT and the Leon 1.8 TSI Start&Stop are absolutely identical. Both are 4282 mm long, 1816 mm wide and 1459 mm tall.
Leon 1.5 TSI ACT
Leon 1.8 TSI Start&Stop
1459
1816
1975
1459
1816
1975
1816 mm
Width
1816 mm
1975 mm
Width Incl. Mirrors
1975 mm
1459 mm
Height
1459 mm
2636
4282
2636
4282
4282 mm
Length
4282 mm
2636 mm
Wheelbase
2636 mm
Vehicle Weight
Leon 1.5 TSI ACT
Leon 1.8 TSI Start&Stop
1243 kg
Kerb Weight
1310 kg
1780 kg
Gross Vehicle
Weight
Weight
1830 kg

Weight Difference:
67 kg
5.11 %

General
Leon 1.5 TSI ACT
Leon 1.8 TSI Start&Stop
5F
Generation
5F
Hatchback
Car Body Style
Hatchback
Unleaded (95 RON)
Fuel Type
Unleaded (95 RON)

Front-wheel drive
Drive
Front-wheel drive

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Leon 1.5 TSI ACT
Leon 1.8 TSI Start&Stop
Straight-four petrol engine with turbocharger
Engine Type
Straight-four petrol engine with turbocharger
4
Valves
4
4
Cylinders
4
1498 CC
Engine Capacity
1798 CC
148 bhp
at 5000 rpm
Power
178 bhp
at 5100 rpm
Leon 1.5 TSI ACT
148 bhp
178 bhp
Leon 1.8 TSI Start&Stop
250 NM
at 1500 rpm
Max. Torque
250 NM
at 1250 rpm
Leon 1.5 TSI ACT
250 NM
250 NM
Leon 1.8 TSI Start&Stop
Performance
Leon 1.5 TSI ACT
Leon 1.8 TSI Start&Stop
134 mph
Maximum Speed
140 mph
8.2 sec
Acceleration 0 to 62 mph
7.5 sec
62 mph
62
mph
mph
114 m
0.000 sec

Leon 1.5 TSI ACT
62 mph
62
mph
mph
104 m
0.000 sec

Leon 1.8 TSI Start&Stop
▶ REPLAY
8.4 kg/bhp
Weight-to-Power Ratio
7.36 kg/bhp
Leon 1.5 TSI ACT
8.4 kg/bhp
7.36 kg/bhp
Leon 1.8 TSI Start&Stop
Fuel Economy / Emissions
Leon 1.5 TSI ACT
Leon 1.8 TSI Start&Stop
Fuel Economy
55 mpg
combined
47 mpg
Leon 1.5 TSI ACT
55 mpg
47 mpg
Leon 1.8 TSI Start&Stop
43 mpg
city
38 mpg
66 mpg
motorway
55 mpg
50 L
Fuel Tank Capacity
50 L
609 mi
Range
518 mi
Leon 1.5 TSI ACT
609 mi
518 mi
Leon 1.8 TSI Start&Stop
Environmental Impact
96.6 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).
113.6 kWh
Leon 1.5 TSI ACT
96.6 kWh
113.6 kWh
Leon 1.8 TSI Start&Stop
Euro 6d-TEMP
Emission Standard
Euro 6b (NEFZ)
134 g/km (WLTP)
CO2 Emissions
138 g/km (NEFZ)
Practical Convenience
Leon 1.5 TSI ACT
Leon 1.8 TSI Start&Stop
5
Doors
5
5
No. of Seats
5
537 kg
Maximum Payload
520 kg
380 L
Boot Capacity
380 L






1210 L
Boot Capacity (Seats Down)
1210 L