The Comparative Analysis :
SEAT Leon 1.4 TGI (Natural Gas) (14 - 15) vs. SEAT Leon 1.4 TSI ACT (14 - 16)
€ 21,100

€ 22,100

€ 21,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 22,100
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of the Leon 1.4 TGI Start&Stop and the Leon 1.4 TSI ACT Start&Stop are absolutely identical. Both are 167.8 inches long, 71.5 inches wide and 57.4 inches tall.
Leon 1.4 TGI Start&Stop
Leon 1.4 TSI ACT Start&Stop
57.4
71.5
77.8
57.4
71.5
77.8
71.5 in
Width
71.5 in
77.8 in
Width Incl. Mirrors
77.8 in
57.4 in
Height
57.4 in
103.8
167.8
103.8
167.8
167.8 in
Length
167.8 in
103.8 in
Wheelbase
103.8 in
Vehicle Weight
Leon 1.4 TGI Start&Stop
Leon 1.4 TSI ACT Start&Stop
2996 lb
Curb Weight
2736 lb
4057 lb
Gross Vehicle
Weight
Weight
3880 lb

Weight Difference:
260 lb
8.68 %

General
Leon 1.4 TGI Start&Stop
Leon 1.4 TSI ACT Start&Stop
5F
Generation
5F
Hatchback
Car Body Style
Hatchback
Natural Gas (CNG)
Fuel Type
Mid-Grade Unleaded

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Leon 1.4 TGI Start&Stop
Leon 1.4 TSI ACT Start&Stop
Straight-four engine with turbocharger
Engine Type
Straight-four gasoline engine with turbocharger
4
Valves
4
4
Cylinders
4
1.4 L / 69 cu in
Displacement
1.4 L / 69 cu in
108 hp
at 4800 rpm
Power
148 hp
at 5000 rpm
Leon 1.4 TGI Start&Stop
108 hp
148 hp
Leon 1.4 TSI ACT Start&Stop
148 lb‑ft
at 1500 rpm
Max. Torque
184 lb‑ft
at 1500 rpm
Leon 1.4 TGI Start&Stop
148 lb‑ft
184 lb‑ft
Leon 1.4 TSI ACT Start&Stop
Performance
Leon 1.4 TGI Start&Stop
Leon 1.4 TSI ACT Start&Stop
121 mph
Maximum Speed
134 mph
10.9 sec
Acceleration 0 to 62 mph
8 sec
62 mph
62
mph
mph
495 ft
0.000 sec

Leon 1.4 TGI Start&Stop
62 mph
62
mph
mph
364 ft
0.000 sec

Leon 1.4 TSI ACT Start&Stop
▶ REPLAY
27.74 lb/hp
Weight-to-Power Ratio
18.49 lb/hp
Leon 1.4 TGI Start&Stop
27.74 lb/hp
18.49 lb/hp
Leon 1.4 TSI ACT Start&Stop
Fuel Economy / Emissions
Leon 1.4 TGI Start&Stop
Leon 1.4 TSI ACT Start&Stop
Fuel Economy
12.4 lb✽
( 7 MPGe ⓘ Miles per gallon gasoline equivalent (MPGe) is a measure of the average distance traveled per unit of energy consumed. MPGe, specified in miles per U.S. gallon, is used to compare the energy consumption of vehicles that use different energy sources.)
combined ✽ per 100 miles
50 mpg
Leon 1.4 TGI Start&Stop
7 MPGe
50 mpg
Leon 1.4 TSI ACT Start&Stop
16 lb
city
41 mpg
10.3 lb
highway
56 mpg
31 lb
Fuel Tank Capacity
13.2 gal
249 mi
Range
661 mi
Leon 1.4 TGI Start&Stop
249 mi
661 mi
Leon 1.4 TSI ACT Start&Stop
Environmental Impact
25.6 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).
89 kWh
Leon 1.4 TGI Start&Stop
25.6 kWh
89 kWh
Leon 1.4 TSI ACT Start&Stop
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
151 g/mi (NEFZ)
CO2 Emissions
175 g/mi (NEFZ)
Practical Convenience
Leon 1.4 TGI Start&Stop
Leon 1.4 TSI ACT Start&Stop
5
Doors
5
5
No. of Seats
5
1060 lb
Maximum Payload
1144 lb
7.8 cu ft
Trunk Volume
10.8 cu ft






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