The Comparative Analysis :
SEAT Leon SC 1.4 TSI ACT (14 - 16) vs. SEAT Leon 1.2 TSI (12 - 14)
€ 21,600

€ 15,500

€ 21,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 15,500
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Leon SC 1.4 TSI ACT Start&Stop is a little smaller in every dimension. It's 1.4 inches shorter, 0.2 inches narrower and 1.9 inches lower than the Leon 1.2 TSI.
Leon SC 1.4 TSI ACT Start&Stop
Leon 1.2 TSI
56.9
71.3
77.8
58.9
71.5
77.8
71.3 in
Width
71.5 in
77.8 in
Width Incl. Mirrors
77.8 in
56.9 in
Height
58.9 in
102.4
166.5
103.8
167.8
166.5 in
Length
167.8 in
102.4 in
Wheelbase
103.8 in
Vehicle Weight
Leon SC 1.4 TSI ACT Start&Stop
Leon 1.2 TSI
2696 lb
Curb Weight
2619 lb
3836 lb
Gross Vehicle
Weight
Weight
3704 lb

Weight Difference:
77 lb
2.86 %

General
Leon SC 1.4 TSI ACT Start&Stop
Leon 1.2 TSI
5F
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
5-speed manual transmission
Engine
Leon SC 1.4 TSI ACT Start&Stop
Leon 1.2 TSI
Straight-four gasoline engine with turbocharger
Engine Type
Straight-four gasoline engine with turbocharger
4
Valves
4
4
Cylinders
4
1.4 L / 69 cu in
Displacement
1.2 L / 59 cu in
148 hp
at 5000 rpm
Power
85 hp
at 4800 rpm
Leon SC 1.4 TSI ACT Start&Stop
148 hp
85 hp
Leon 1.2 TSI
184 lb‑ft
at 1500 rpm
Max. Torque
118 lb‑ft
at 1400 rpm
Leon SC 1.4 TSI ACT Start&Stop
184 lb‑ft
118 lb‑ft
Leon 1.2 TSI
Performance
Leon SC 1.4 TSI ACT Start&Stop
Leon 1.2 TSI
134 mph
Maximum Speed
111 mph
7.9 sec
Acceleration 0 to 62 mph
11.9 sec
62 mph
62
mph
mph
361 ft
0.000 sec

Leon SC 1.4 TSI ACT Start&Stop
62 mph
62
mph
mph
541 ft
0.000 sec

Leon 1.2 TSI
▶ REPLAY
18.22 lb/hp
Weight-to-Power Ratio
30.81 lb/hp
Leon SC 1.4 TSI ACT Start&Stop
18.22 lb/hp
30.81 lb/hp
Leon 1.2 TSI
Fuel Economy / Emissions
Leon SC 1.4 TSI ACT Start&Stop
Leon 1.2 TSI
Fuel Economy
50 mpg
combined
45 mpg
Leon SC 1.4 TSI ACT Start&Stop
50 mpg
45 mpg
Leon 1.2 TSI
41 mpg
city
36 mpg
56 mpg
highway
53 mpg
13.2 gal
Fuel Tank Capacity
13.2 gal
661 mi
Range
598 mi
Leon SC 1.4 TSI ACT Start&Stop
661 mi
598 mi
Leon 1.2 TSI
Environmental Impact
89 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).
98.5 kWh
Leon SC 1.4 TSI ACT Start&Stop
89 kWh
98.5 kWh
Leon 1.2 TSI
Euro 6b (NEFZ)
Emission Standard
Euro 5
175 g/mi (NEFZ)
CO2 Emissions
192 g/mi (NEFZ)
Practical Convenience
Leon SC 1.4 TSI ACT Start&Stop
Leon 1.2 TSI
3
Doors
5
5
No. of Seats
5
1140 lb
Maximum Payload
1085 lb
10.8 cu ft
Trunk Volume
10.8 cu ft






32.6 cu ft
Cargo Volume (Seats Down)
34.3 cu ft