The Comparative Analysis :

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

€ 23,700
SEAT Leon 1.5 TGI (18 - 20) Leon 1.5 TGI
€ 25,400
 SEAT Leon 1.4 TGI DSG (Natural Gas) (18 - 18) Leon 1.4 TGI Start&Stop
€ 23,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 25,400

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

Vehicle Dimensions

The dimensions of the Leon 1.5 TGI and the Leon 1.4 TGI Start&Stop are absolutely identical. Both are 168.6 inches long, 71.5 inches wide and 57.4 inches tall.
Leon 1.5 TGI
Leon 1.4 TGI Start&Stop
57.4
Blueprint SEAT Leon 1.5 TGI (18 - 20)
71.5
77.8
57.4
Blueprint SEAT Leon 1.4 TGI DSG (Natural Gas) (18 - 18)
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
Blueprint SEAT Leon 1.5 TGI (18 - 20)
103.8
168.6
Blueprint SEAT Leon 1.4 TGI DSG (Natural Gas) (18 - 18)
103.8
168.6
168.6 in
Length
168.6 in
103.8 in
Wheelbase
103.8 in

Vehicle Weight

Leon 1.5 TGI
Leon 1.4 TGI Start&Stop
2868 lb
Curb Weight
3060 lb
3990 lb
Gross Vehicle
Weight
4123 lb
SEAT Leon 1.5 TGI (18 - 20)
Weight Difference:
192 lb
6.27 %
SEAT Leon 1.4 TGI DSG (Natural Gas) (18 - 18)

General

Leon 1.5 TGI
Leon 1.4 TGI Start&Stop
5F
Generation
5F
Hatchback
Car Body Style
Hatchback
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 1.5 TGI
Leon 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 1.5 TGI
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 TGI
148 lb‑ft
148 lb‑ft
Leon 1.4 TGI Start&Stop

Performance

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

459 ft
0.000 sec

Leon 1.5 TGI

62 mph 62
mph

495 ft
0.000 sec

Leon 1.4 TGI Start&Stop

▶ REPLAY
22.41 lb/hp
Weight-to-Power Ratio
28.33 lb/hp
Leon 1.5 TGI
22.41 lb/hp
28.33 lb/hp
Leon 1.4 TGI Start&Stop

Fuel Economy / Emissions

Leon 1.5 TGI
Leon 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 1.5 TGI
7 MPGe
7 MPGe
Leon 1.4 TGI Start&Stop
16.7 lb
city
16.7 lb
9.9 lb
highway
11 lb
Kraftstoffanzeige
37 lb
Fuel Tank Capacity
31 lb
Kraftstoffanzeige
302 mi
Range
242 mi
Leon 1.5 TGI
302 mi
242 mi
Leon 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 1.5 TGI
25.6 kWh
26.4 kWh
Leon 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 1.5 TGI
Leon 1.4 TGI Start&Stop
5
Doors
5
5
No. of Seats
5
1122 lb
Maximum Payload
1063 lb
7.8 cu ft
Trunk Volume
7.8 cu ft
No data
Cargo Volume (Seats Down)
31.3 cu ft