The Comparative Analysis :

SEAT Leon ST 1.5 TSI (18 - 20) vs. SEAT Leon ST 1.4 TSI ACT (14 - 16)

€ 23,400
SEAT Leon ST 1.5 TSI (18 - 20) Leon ST 1.5 TSI
€ 23,700
 SEAT Leon ST 1.4 TSI ACT (14 - 16) Leon ST 1.4 TSI ACT Start&Stop
€ 23,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 23,700

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

Тhere is barely any difference in dimensions between the two vehicles. Both cars are the same width, but the Leon ST 1.5 TSI is 0.6 inches longer and 0.1 inches taller.
Leon ST 1.5 TSI
Leon ST 1.4 TSI ACT Start&Stop
57.2
Blueprint SEAT Leon ST 1.5 TSI (18 - 20)
71.5
77.8
57.1
Blueprint SEAT Leon ST 1.4 TSI ACT (14 - 16)
71.5
77.8
71.5 in
Width
71.5 in
77.8 in
Width Incl. Mirrors
77.8 in
57.2 in
Height
57.1 in
Blueprint SEAT Leon ST 1.5 TSI (18 - 20)
103.8
179.1
Blueprint SEAT Leon ST 1.4 TSI ACT (14 - 16)
103.8
178.5
179.1 in
Length
178.5 in
103.8 in
Wheelbase
103.8 in

Vehicle Weight

Leon ST 1.5 TSI
Leon ST 1.4 TSI ACT Start&Stop
2802 lb
Curb Weight
2815 lb
4057 lb
Gross Vehicle
Weight
4057 lb
SEAT Leon ST 1.5 TSI (18 - 20)
Weight Difference:
13 lb
0.46 %
SEAT Leon ST 1.4 TSI ACT (14 - 16)

General

Leon ST 1.5 TSI
Leon ST 1.4 TSI ACT Start&Stop
5F
Generation
5F
Station Wagon
Car Body Style
Station Wagon
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded
Front-wheel drive
Drivetrain
Front-wheel drive
6-speed manual transmission
Transmission
6-speed manual transmission

Engine

Leon ST 1.5 TSI
Leon ST 1.4 TSI ACT Start&Stop
Straight-four gasoline engine with tur­bo­charger
Engine Type
Straight-four gasoline engine with tur­bo­charger
4
Valves
4
4
Cylinders
4
1.5 L / 73 cu in
Displacement
1.4 L / 69 cu in
128 hp
at 5000 rpm
Power
148 hp
at 5000 rpm
Leon ST 1.5 TSI
128 hp
148 hp
Leon ST 1.4 TSI ACT Start&Stop
148 lb‑ft
at 1400 rpm
Max. Torque
184 lb‑ft
at 1500 rpm
Leon ST 1.5 TSI
148 lb‑ft
184 lb‑ft
Leon ST 1.4 TSI ACT Start&Stop

Performance

Leon ST 1.5 TSI
Leon ST 1.4 TSI ACT Start&Stop
129 mph
Maximum Speed
134 mph
9.5 sec
Acceleration 0 to 62 mph
8.2 sec
62 mph 62
mph

433 ft
0.000 sec

Leon ST 1.5 TSI

62 mph 62
mph

374 ft
0.000 sec

Leon ST 1.4 TSI ACT Start&Stop

▶ REPLAY
21.89 lb/hp
Weight-to-Power Ratio
19.02 lb/hp
Leon ST 1.5 TSI
21.89 lb/hp
19.02 lb/hp
Leon ST 1.4 TSI ACT Start&Stop

Fuel Economy / Emissions

Leon ST 1.5 TSI
Leon ST 1.4 TSI ACT Start&Stop
Fuel Economy
48 mpg
combined
49 mpg
Leon ST 1.5 TSI
48 mpg
49 mpg
Leon ST 1.4 TSI ACT Start&Stop
37 mpg
city
40 mpg
57 mpg
highway
55 mpg
Kraftstoffanzeige
13.2 gal
Fuel Tank Capacity
13.2 gal
Kraftstoffanzeige
634 mi
Range
647 mi
Leon ST 1.5 TSI
634 mi
647 mi
Leon ST 1.4 TSI ACT Start&Stop
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).
90.9 kWh
Leon ST 1.5 TSI
92.9 kWh
90.9 kWh
Leon ST 1.4 TSI ACT Start&Stop
Euro 6d-TEMP
Emission Standard
Euro 6b (NEFZ)
216 g/mi (WLTP)
CO2 Emissions
182 g/mi (NEFZ)

Practical Convenience

Leon ST 1.5 TSI
Leon ST 1.4 TSI ACT Start&Stop
5
Doors
5
5
No. of Seats
5
1254 lb
Maximum Payload
1241 lb
16.6 cu ft
Trunk Volume
16.6 cu ft
41.6 cu ft
Cargo Volume (Seats Down)
41.6 cu ft