The Comparative Analysis :

SEAT Leon ST 2.0 TDI 4Drive DSG (19 - 19) vs. SEAT Leon ST 1.4 TGI (Natural Gas) (14 - 16)

€ 31,100
SEAT Leon ST 2.0 TDI 4Drive DSG (19 - 19) Leon ST 2.0 TDI
€ 23,300
 SEAT Leon ST 1.4 TGI (Natural Gas) (14 - 16) Leon ST 1.4 TGI Start&Stop
€ 31,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 23,300

ⓘ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 2.0 TDI is 0.6 inches longer and 0.1 inches taller.
Leon ST 2.0 TDI
Leon ST 1.4 TGI Start&Stop
57.2
Blueprint SEAT Leon ST 2.0 TDI 4Drive DSG (19 - 19)
71.5
77.8
57.1
Blueprint SEAT Leon ST 1.4 TGI (Natural Gas) (14 - 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 2.0 TDI 4Drive DSG (19 - 19)
103.8
179.1
Blueprint SEAT Leon ST 1.4 TGI (Natural Gas) (14 - 16)
103.8
178.5
179.1 in
Length
178.5 in
103.8 in
Wheelbase
103.8 in

Vehicle Weight

Leon ST 2.0 TDI
Leon ST 1.4 TGI Start&Stop
3395 lb
Curb Weight
3075 lb
4586 lb
Gross Vehicle
Weight
4189 lb
SEAT Leon ST 2.0 TDI 4Drive DSG (19 - 19)
Weight Difference:
320 lb
9.43 %
SEAT Leon ST 1.4 TGI (Natural Gas) (14 - 16)

General

Leon ST 2.0 TDI
Leon ST 1.4 TGI Start&Stop
5F
Generation
5F
Station Wagon
Car Body Style
Station Wagon
Diesel
Fuel Type
Natural Gas (CNG)
Permanent all-wheel drive (AWD)
Drivetrain
Front-wheel drive
7-speed dual clutch transmission
Transmission
6-speed manual transmission

Engine

Leon ST 2.0 TDI
Leon ST 1.4 TGI Start&Stop
Straight-four diesel engine with tur­bo­charger
Engine Type
Straight-four engine with tur­bo­charger
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
1.4 L / 69 cu in
148 hp
at 3500 rpm
Power
108 hp
at 4800 rpm
Leon ST 2.0 TDI
148 hp
108 hp
Leon ST 1.4 TGI Start&Stop
251 lb‑ft
at 1750 rpm
Max. Torque
148 lb‑ft
at 1500 rpm
Leon ST 2.0 TDI
251 lb‑ft
148 lb‑ft
Leon ST 1.4 TGI Start&Stop

Performance

Leon ST 2.0 TDI
Leon ST 1.4 TGI Start&Stop
131 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 2.0 TDI

62 mph 62
mph

502 ft
0.000 sec

Leon ST 1.4 TGI Start&Stop

▶ REPLAY
22.94 lb/hp
Weight-to-Power Ratio
28.47 lb/hp
Leon ST 2.0 TDI
22.94 lb/hp
28.47 lb/hp
Leon ST 1.4 TGI Start&Stop

Fuel Economy / Emissions

Leon ST 2.0 TDI
Leon ST 1.4 TGI Start&Stop
Fuel Economy
48 mpg  ( 54 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 2.0 TDI
54 MPGe
7 MPGe
Leon ST 1.4 TGI Start&Stop
42 mpg
city
16.3 lb
52 mpg
highway
10.6 lb
14.5 gal
Fuel Tank Capacity
31 lb
697 mi
Range
242 mi
Leon ST 2.0 TDI
697 mi
242 mi
Leon ST 1.4 TGI Start&Stop
Environmental Impact
100.7 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 2.0 TDI
100.7 kWh
26.4 kWh
Leon ST 1.4 TGI Start&Stop
Euro 6d-TEMP (WLTP) 36AG-AI
Emission Standard
Euro 6b (NEFZ)
237 g/mi (WLTP)
CO2 Emissions
154 g/mi (NEFZ)

Practical Convenience

Leon ST 2.0 TDI
Leon ST 1.4 TGI Start&Stop
5
Doors
5
5
No. of Seats
5
1190 lb
Maximum Payload
1113 lb
16.6 cu ft
Trunk Volume
13.6 cu ft
41.6 cu ft
Cargo Volume (Seats Down)
38.7 cu ft