The Comparative Analysis :

SEAT Leon ST 1.5 TSI ACT (20 - ..) vs. SEAT Leon ST 1.4 TSI (16 - 18)

€ 26,400
SEAT Leon ST 1.5 TSI ACT (20 - ..) Leon ST 1.5 TSI ACT
€ 23,400
 SEAT Leon ST 1.4 TSI (16 - 18) Leon ST 1.4 TSI Start&Stop
€ 26,400
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 Leon ST 1.5 TSI ACT is 9.3 cm longer, 1.7 cm narrower and 0.6 cm lower than the Leon ST 1.4 TSI Start&Stop.
Leon ST 1.5 TSI ACT
Leon ST 1.4 TSI Start&Stop
1448
Blueprint SEAT Leon ST 1.5 TSI ACT (20 - ..)
1799
1991
1454
Blueprint SEAT Leon ST 1.4 TSI (16 - 18)
1816
1975
1799 mm
Width
1816 mm
1991 mm
Width Incl. Mirrors
1975 mm
1448 mm
Height
1454 mm
Blueprint SEAT Leon ST 1.5 TSI ACT (20 - ..)
2686
4642
Blueprint SEAT Leon ST 1.4 TSI (16 - 18)
2636
4549
4642 mm
Length
4549 mm
2686 mm
Wheelbase
2636 mm

Vehicle Weight

Leon ST 1.5 TSI ACT
Leon ST 1.4 TSI Start&Stop
1366 kg
Kerb Weight
1257 kg
1940 kg
Gross Vehicle
Weight
1830 kg
SEAT Leon ST 1.5 TSI ACT (20 - ..)
Weight Difference:
109 kg
7.98 %
SEAT Leon ST 1.4 TSI (16 - 18)

General

Leon ST 1.5 TSI ACT
Leon ST 1.4 TSI Start&Stop
KL
Generation
5F
Estate Car
Car Body Style
Estate Car
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 ST 1.5 TSI ACT
Leon ST 1.4 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
1395 CC
148 bhp
at 5000 rpm
Power
123 bhp
at 5000 rpm
Leon ST 1.5 TSI ACT
148 bhp
123 bhp
Leon ST 1.4 TSI Start&Stop
250 NM
at 1500 rpm
Max. Torque
200 NM
at 1400 rpm
Leon ST 1.5 TSI ACT
250 NM
200 NM
Leon ST 1.4 TSI Start&Stop

Performance

Leon ST 1.5 TSI ACT
Leon ST 1.4 TSI Start&Stop
137 mph
Maximum Speed
126 mph
8.7 sec
Acceleration 0 to 62 mph
9.4 sec
62 mph 62
mph

121 m
0.000 sec

Leon ST 1.5 TSI ACT

62 mph 62
mph

131 m
0.000 sec

Leon ST 1.4 TSI Start&Stop

▶ REPLAY
9.23 kg/bhp
Weight-to-Power Ratio
10.22 kg/bhp
Leon ST 1.5 TSI ACT
9.23 kg/bhp
10.22 kg/bhp
Leon ST 1.4 TSI Start&Stop

Fuel Economy / Emissions

Leon ST 1.5 TSI ACT
Leon ST 1.4 TSI Start&Stop
Fuel Economy
59 mpg
combined
54 mpg
Leon ST 1.5 TSI ACT
59 mpg
54 mpg
Leon ST 1.4 TSI Start&Stop
46 mpg
city
42 mpg
71 mpg
motorway
66 mpg
Kraftstoffanzeige
50 L
Fuel Tank Capacity
50 L
Kraftstoffanzeige
647 mi
Range
598 mi
Leon ST 1.5 TSI ACT
647 mi
598 mi
Leon ST 1.4 TSI Start&Stop
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).
98.5 kWh
Leon ST 1.5 TSI ACT
90.9 kWh
98.5 kWh
Leon ST 1.4 TSI Start&Stop
Euro 6d-TEMP-EVAP-ISC (WLTP) 36CH, 36CI, 36DG
Emission Standard
Euro 6b (NEFZ)
130 g/km (WLTP)
CO2 Emissions
120 g/km (NEFZ)

Practical Convenience

Leon ST 1.5 TSI ACT
Leon ST 1.4 TSI Start&Stop
5
Doors
5
5
No. of Seats
5
574 kg
Maximum Payload
573 kg
620 L
Boot Capacity
587 L
1600 L
Boot Capacity (Seats Down)
1470 L