The Comparative Analysis :
SEAT Leon 1.5 TSI ACT (20 - ..) vs. SEAT Leon 1.4 TGI (Gasoline) (16 - 18)
€ 24,300

€ 23,700

€ 24,300
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
The dimensions of these vehicles differ slightly. The Leon 1.5 TSI ACT is 3.4 inches longer, 0.6 inches narrower and 0.1 inches lower than the Leon 1.4 TGI Start&Stop.
Leon 1.5 TSI ACT
Leon 1.4 TGI Start&Stop
57.3
70.9
78.4
57.4
71.5
77.8
70.9 in
Width
71.5 in
78.4 in
Width Incl. Mirrors
77.8 in
57.3 in
Height
57.4 in
105.7
172
103.8
168.6
172 in
Length
168.6 in
105.7 in
Wheelbase
103.8 in
Vehicle Weight
Leon 1.5 TSI ACT
Leon 1.4 TGI Start&Stop
2870 lb
Curb Weight
2996 lb
4012 lb
Gross Vehicle
Weight
Weight
4057 lb

Weight Difference:
126 lb
4.21 %

General
Leon 1.5 TSI ACT
Leon 1.4 TGI Start&Stop
KL
Generation
5F
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 TGI Start&Stop
Straight-four gasoline engine with turbocharger
Engine Type
Straight-four 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
108 hp
at 4800 rpm
Leon 1.5 TSI ACT
128 hp
108 hp
Leon 1.4 TGI Start&Stop
148 lb‑ft
at 1400 rpm
Max. Torque
148 lb‑ft
at 1500 rpm
Leon 1.5 TSI ACT
148 lb‑ft
148 lb‑ft
Leon 1.4 TGI Start&Stop
Performance
Leon 1.5 TSI ACT
Leon 1.4 TGI Start&Stop
132 mph
Maximum Speed
121 mph
9.4 sec
Acceleration 0 to 62 mph
10.9 sec
62 mph
62
mph
mph
430 ft
0.000 sec

Leon 1.5 TSI ACT
62 mph
62
mph
mph
495 ft
0.000 sec

Leon 1.4 TGI Start&Stop
▶ REPLAY
22.42 lb/hp
Weight-to-Power Ratio
27.74 lb/hp
Leon 1.5 TSI ACT
22.42 lb/hp
27.74 lb/hp
Leon 1.4 TGI Start&Stop
Fuel Economy / Emissions
Leon 1.5 TSI ACT
Leon 1.4 TGI Start&Stop
Fuel Economy
49 mpg
combined
43 mpg
Leon 1.5 TSI ACT
49 mpg
43 mpg
Leon 1.4 TGI Start&Stop
38 mpg
city
33 mpg
60 mpg
highway
52 mpg
13.2 gal
Fuel Tank Capacity
13.2 gal
647 mi
Range
565 mi
Leon 1.5 TSI ACT
647 mi
565 mi
Leon 1.4 TGI 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).
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).
104.1 kWh
Leon 1.5 TSI ACT
90.9 kWh
104.1 kWh
Leon 1.4 TGI Start&Stop
Euro 6d-TEMP-EVAP-ISC (WLTP) 36CH, 36CI, 36DG
Emission Standard
Euro 6b (NEFZ)
198 g/mi (WLTP)
CO2 Emissions
203 g/mi (NEFZ)
Practical Convenience
Leon 1.5 TSI ACT
Leon 1.4 TGI Start&Stop
5
Doors
5
5
No. of Seats
5
1142 lb
Maximum Payload
1060 lb
10.8 cu ft
Trunk Volume
7.8 cu ft






36.8 cu ft
Cargo Volume (Seats Down)
31.3 cu ft