The Comparative Analysis :

SEAT Leon ST 1.5 TGI (18 - 20) vs. SEAT Leon ST 1.4 TGI DSG (Natural Gas) (16 - 16)

€ 24,900
SEAT Leon ST 1.5 TGI (18 - 20) Leon ST 1.5 TGI
€ 26,000
 SEAT Leon ST 1.4 TGI DSG (Natural Gas) (16 - 16) Leon ST 1.4 TGI Start&Stop
€ 24,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 26,000

ⓘ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 TGI is 0.6 inches longer and 0.1 inches taller.
Leon ST 1.5 TGI
Leon ST 1.4 TGI Start&Stop
57.2
Blueprint SEAT Leon ST 1.5 TGI (18 - 20)
71.5
77.8
57.1
Blueprint SEAT Leon ST 1.4 TGI DSG (Natural Gas) (16 - 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 TGI (18 - 20)
103.8
179.1
Blueprint SEAT Leon ST 1.4 TGI DSG (Natural Gas) (16 - 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 TGI
Leon ST 1.4 TGI Start&Stop
2959 lb
Curb Weight
3133 lb
4079 lb
Gross Vehicle
Weight
4255 lb
SEAT Leon ST 1.5 TGI (18 - 20)
Weight Difference:
174 lb
5.55 %
SEAT Leon ST 1.4 TGI DSG (Natural Gas) (16 - 16)

General

Leon ST 1.5 TGI
Leon ST 1.4 TGI Start&Stop
5F
Generation
5F
Station Wagon
Car Body Style
Station Wagon
Natural Gas (CNG)
Fuel Type
Natural Gas (CNG)
Front-wheel drive
Drivetrain
Front-wheel drive
6-speed manual transmission
Transmission
7-speed dual clutch transmission

Engine

Leon ST 1.5 TGI
Leon ST 1.4 TGI Start&Stop
Straight-four 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 ST 1.5 TGI
128 hp
108 hp
Leon ST 1.4 TGI Start&Stop
148 lb‑ft
at 1400 rpm
Max. Torque
148 lb‑ft
at 1500 rpm
Leon ST 1.5 TGI
148 lb‑ft
148 lb‑ft
Leon ST 1.4 TGI Start&Stop

Performance

Leon ST 1.5 TGI
Leon ST 1.4 TGI Start&Stop
128 mph
Maximum Speed
121 mph
10.1 sec
Acceleration 0 to 62 mph
11 sec
62 mph 62
mph

459 ft
0.000 sec

Leon ST 1.5 TGI

62 mph 62
mph

502 ft
0.000 sec

Leon ST 1.4 TGI Start&Stop

▶ REPLAY
23.12 lb/hp
Weight-to-Power Ratio
29.01 lb/hp
Leon ST 1.5 TGI
23.12 lb/hp
29.01 lb/hp
Leon ST 1.4 TGI Start&Stop

Fuel Economy / Emissions

Leon ST 1.5 TGI
Leon ST 1.4 TGI 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
12.8 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.)
Leon ST 1.5 TGI
7 MPGe
7 MPGe
Leon ST 1.4 TGI Start&Stop
16.7 lb
city
16.3 lb
9.9 lb
highway
10.6 lb
Kraftstoffanzeige
37 lb
Fuel Tank Capacity
31 lb
Kraftstoffanzeige
302 mi
Range
242 mi
Leon ST 1.5 TGI
302 mi
242 mi
Leon ST 1.4 TGI 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).
26.4 kWh
Leon ST 1.5 TGI
25.6 kWh
26.4 kWh
Leon ST 1.4 TGI Start&Stop
Euro 6d-TEMP
Emission Standard
Euro 6b (NEFZ)
179 g/mi (WLTP)
CO2 Emissions
154 g/mi (NEFZ)

Practical Convenience

Leon ST 1.5 TGI
Leon ST 1.4 TGI Start&Stop
5
Doors
5
5
No. of Seats
5
1120 lb
Maximum Payload
1122 lb
16.6 cu ft
Trunk Volume
13.6 cu ft
41.6 cu ft
Cargo Volume (Seats Down)
38.7 cu ft