The Comparative Analysis :

SEAT Leon 1.4 TGI (Natural Gas) (16 - 18) vs. SEAT Leon 1.0 TSI (20 - ..)

€ 23,700
SEAT Leon 1.4 TGI (Natural Gas) (16 - 18) Leon 1.4 TGI Start&Stop
€ 21,800
 SEAT Leon 1.0 TSI (20 - ..) Leon 1.0 TSI
€ 23,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 21,800

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

Vehicle Dimensions

The dimensions of these vehicles differ slightly. The Leon 1.4 TGI Start&Stop is 3.4 inches shorter, 0.6 inches wider and 0.1 inches taller than the Leon 1.0 TSI.
Leon 1.4 TGI Start&Stop
Leon 1.0 TSI
57.4
Blueprint SEAT Leon 1.4 TGI (Natural Gas) (16 - 18)
71.5
77.8
57.3
Blueprint SEAT Leon 1.0 TSI (20 - ..)
70.9
78.4
71.5 in
Width
70.9 in
77.8 in
Width Incl. Mirrors
78.4 in
57.4 in
Height
57.3 in
Blueprint SEAT Leon 1.4 TGI (Natural Gas) (16 - 18)
103.8
168.6
Blueprint SEAT Leon 1.0 TSI (20 - ..)
105.7
172
168.6 in
Length
172 in
103.8 in
Wheelbase
105.7 in

Vehicle Weight

Leon 1.4 TGI Start&Stop
Leon 1.0 TSI
2996 lb
Curb Weight
2795 lb
4057 lb
Gross Vehicle
Weight
3858 lb
SEAT Leon 1.4 TGI (Natural Gas) (16 - 18)
Weight Difference:
201 lb
6.71 %
SEAT Leon 1.0 TSI (20 - ..)

General

Leon 1.4 TGI Start&Stop
Leon 1.0 TSI
5F
Generation
KL
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 1.0 TSI
Straight-four engine with tur­bo­charger
Engine Type
Straight-three gasoline engine with tur­bo­charger
4
Valves
4
4
Cylinders
3
1.4 L / 69 cu in
Displacement
1 L / 49 cu in
108 hp
at 4800 rpm
Power
108 hp
at 5500 rpm
Leon 1.4 TGI Start&Stop
108 hp
108 hp
Leon 1.0 TSI
148 lb‑ft
at 1500 rpm
Max. Torque
148 lb‑ft
at 2000 rpm
Leon 1.4 TGI Start&Stop
148 lb‑ft
148 lb‑ft
Leon 1.0 TSI

Performance

Leon 1.4 TGI Start&Stop
Leon 1.0 TSI
121 mph
Maximum Speed
122 mph
10.9 sec
Acceleration 0 to 62 mph
10.9 sec
62 mph 62
mph

495 ft
0.000 sec

Leon 1.4 TGI Start&Stop

62 mph 62
mph

495 ft
0.000 sec

Leon 1.0 TSI

▶ REPLAY
27.74 lb/hp
Weight-to-Power Ratio
25.88 lb/hp
Leon 1.4 TGI Start&Stop
27.74 lb/hp
25.88 lb/hp
Leon 1.0 TSI

Fuel Economy / Emissions

Leon 1.4 TGI Start&Stop
Leon 1.0 TSI
Fuel Economy
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.)
combined ✽ per 100 miles
50 mpg
Leon 1.4 TGI Start&Stop
7 MPGe
50 mpg
Leon 1.0 TSI
16.3 lb
city
41 mpg
10.6 lb
highway
57 mpg
31 lb
Fuel Tank Capacity
13.2 gal
242 mi
Range
661 mi
Leon 1.4 TGI Start&Stop
242 mi
661 mi
Leon 1.0 TSI
Environmental Impact
26.4 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).
89 kWh
Leon 1.4 TGI Start&Stop
26.4 kWh
89 kWh
Leon 1.0 TSI
Euro 6b (NEFZ)
Emission Standard
Euro 6d-ISC-FCM (WLTP) 36AP-AR
154 g/mi (NEFZ)
CO2 Emissions
200 g/mi (WLTP)

Practical Convenience

Leon 1.4 TGI Start&Stop
Leon 1.0 TSI
5
Doors
5
5
No. of Seats
5
1060 lb
Maximum Payload
1063 lb
7.8 cu ft
Trunk Volume
10.8 cu ft
31.3 cu ft
Cargo Volume (Seats Down)
36.8 cu ft