The Comparative Analysis :

SEAT Leon 1.5 TSI ACT (20 - ..) vs. SEAT Leon 1.4 TSI (09 - 12)

€ 26,600
SEAT Leon 1.5 TSI ACT (20 - ..) Leon 1.5 TSI ACT
€ 19,100
 SEAT Leon 1.4 TSI (09 - 12) Leon 1.4 TSI
€ 26,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 19,100

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

Vehicle Dimensions

The dimensions of these vehicles differ a little. The Leon 1.5 TSI ACT is 2.1 inches longer, 1.3 inches wider and 0.1 inches lower than the Leon 1.4 TSI.
Leon 1.5 TSI ACT
Leon 1.4 TSI
57.3
Blueprint SEAT Leon 1.5 TSI ACT (20 - ..)
70.9
78.4
57.4
Blueprint SEAT Leon 1.4 TSI (09 - 12)
69.6
77.5
70.9 in
Width
69.6 in
78.4 in
Width Incl. Mirrors
77.5 in
57.3 in
Height
57.4 in
Blueprint SEAT Leon 1.5 TSI ACT (20 - ..)
105.7
172
Blueprint SEAT Leon 1.4 TSI (09 - 12)
101.5
169.9
172 in
Length
169.9 in
105.7 in
Wheelbase
101.5 in

Vehicle Weight

Leon 1.5 TSI ACT
Leon 1.4 TSI
2901 lb
Curb Weight
2919 lb
4057 lb
Gross Vehicle
Weight
4167 lb
SEAT Leon 1.5 TSI ACT (20 - ..)
Weight Difference:
18 lb
0.62 %
SEAT Leon 1.4 TSI (09 - 12)

General

Leon 1.5 TSI ACT
Leon 1.4 TSI
KL
Generation
1P
Hatchback
Car Body Style
Hatchback
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 1.5 TSI ACT
Leon 1.4 TSI
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
148 hp
at 5000 rpm
Power
123 hp
at 5600 rpm
Leon 1.5 TSI ACT
148 hp
123 hp
Leon 1.4 TSI
184 lb‑ft
at 1500 rpm
Max. Torque
148 lb‑ft
at 1750 rpm
Leon 1.5 TSI ACT
184 lb‑ft
148 lb‑ft
Leon 1.4 TSI

Performance

Leon 1.5 TSI ACT
Leon 1.4 TSI
137 mph
Maximum Speed
122 mph
8.4 sec
Acceleration 0 to 62 mph
9.8 sec
62 mph 62
mph

384 ft
0.000 sec

Leon 1.5 TSI ACT

62 mph 62
mph

446 ft
0.000 sec

Leon 1.4 TSI

▶ REPLAY
19.6 lb/hp
Weight-to-Power Ratio
23.73 lb/hp
Leon 1.5 TSI ACT
19.6 lb/hp
23.73 lb/hp
Leon 1.4 TSI

Fuel Economy / Emissions

Leon 1.5 TSI ACT
Leon 1.4 TSI
Fuel Economy
48 mpg
combined
37 mpg
Leon 1.5 TSI ACT
48 mpg
37 mpg
Leon 1.4 TSI
37 mpg
city
29 mpg
57 mpg
highway
45 mpg
Kraftstoffanzeige
13.2 gal
Fuel Tank Capacity
14.5 gal
Kraftstoffanzeige
634 mi
Range
542 mi
Leon 1.5 TSI ACT
634 mi
542 mi
Leon 1.4 TSI
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).
119.4 kWh
Leon 1.5 TSI ACT
92.9 kWh
119.4 kWh
Leon 1.4 TSI
Euro 6d-TEMP-EVAP-ISC (WLTP) 36CH, 36CI, 36DG
Emission Standard
Euro 4 / Euro 5
212 g/mi (WLTP)
CO2 Emissions
241 g/mi (NEFZ)

Practical Convenience

Leon 1.5 TSI ACT
Leon 1.4 TSI
5
Doors
5
5
No. of Seats
5
1155 lb
Maximum Payload
1248 lb
10.8 cu ft
Trunk Volume
9.7 cu ft
36.8 cu ft
Cargo Volume (Seats Down)
33 cu ft