The Comparative Analysis :

SEAT Leon 1.2 TSI (12 - 14) vs. SEAT Leon 1.4 TGI (Natural Gas) (16 - 18)

€ 15,500
SEAT Leon 1.2 TSI (12 - 14) Leon 1.2 TSI
€ 23,700
 SEAT Leon 1.4 TGI (Natural Gas) (16 - 18) Leon 1.4 TGI Start&Stop
€ 15,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 23,700

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

Vehicle Dimensions

The dimensions of these vehicles differ a little. Both cars are the same width, but the Leon 1.2 TSI is 1.9 cm shorter and 3.6 cm taller.
Leon 1.2 TSI
Leon 1.4 TGI Start&Stop
1495
Blueprint SEAT Leon 1.2 TSI (12 - 14)
1816
1975
1459
Blueprint SEAT Leon 1.4 TGI (Natural Gas) (16 - 18)
1816
1975
1816 mm
Width
1816 mm
1975 mm
Width Incl. Mirrors
1975 mm
1495 mm
Height
1459 mm
Blueprint SEAT Leon 1.2 TSI (12 - 14)
2636
4263
Blueprint SEAT Leon 1.4 TGI (Natural Gas) (16 - 18)
2636
4282
4263 mm
Length
4282 mm
2636 mm
Wheelbase
2636 mm

Vehicle Weight

Leon 1.2 TSI
Leon 1.4 TGI Start&Stop
1188 kg
Kerb Weight
1359 kg
1680 kg
Gross Vehicle
Weight
1840 kg
SEAT Leon 1.2 TSI (12 - 14)
Weight Difference:
171 kg
12.58 %
SEAT Leon 1.4 TGI (Natural Gas) (16 - 18)

General

Leon 1.2 TSI
Leon 1.4 TGI Start&Stop
5F
Generation
5F
Hatchback
Car Body Style
Hatchback
Unleaded (95 RON)
Fuel Type
Natural Gas (CNG)
Front-wheel drive
Drive
Front-wheel drive
5-speed manual transmission
Transmission
6-speed manual transmission

Engine

Leon 1.2 TSI
Leon 1.4 TGI Start&Stop
Straight-four petrol engine with tur­bo­charger
Engine Type
Straight-four engine with tur­bo­charger
4
Valves
4
4
Cylinders
4
1197 CC
Engine Capacity
1395 CC
85 bhp
at 4800 rpm
Power
108 bhp
at 4800 rpm
Leon 1.2 TSI
85 bhp
108 bhp
Leon 1.4 TGI Start&Stop
160 NM
at 1400 rpm
Max. Torque
200 NM
at 1500 rpm
Leon 1.2 TSI
160 NM
200 NM
Leon 1.4 TGI Start&Stop

Performance

Leon 1.2 TSI
Leon 1.4 TGI Start&Stop
111 mph
Maximum Speed
121 mph
11.9 sec
Acceleration 0 to 62 mph
10.9 sec
62 mph 62
mph

165 m
0.000 sec

Leon 1.2 TSI

62 mph 62
mph

151 m
0.000 sec

Leon 1.4 TGI Start&Stop

▶ REPLAY
13.98 kg/bhp
Weight-to-Power Ratio
12.58 kg/bhp
Leon 1.2 TSI
13.98 kg/bhp
12.58 kg/bhp
Leon 1.4 TGI Start&Stop

Fuel Economy / Emissions

Leon 1.2 TSI
Leon 1.4 TGI Start&Stop
Fuel Economy
54 mpg
combined ✽ per 100 miles
5.8 kg✽  ( 8 MPGe ⓘ Miles per gallon petrol equiva­lent (MPGe) is a measure of the average distance traveled per unit of energy consumed. MPGe, specified in miles per imperial gallon (~4.546 litres), is used to compare the energy con­sump­tion of vehicles that use different energy sources.)
Leon 1.2 TSI
54 mpg
8 MPGe
Leon 1.4 TGI Start&Stop
43 mpg
city
7.4 kg
64 mpg
motorway
4.8 kg
50 L
Fuel Tank Capacity
14 kg
598 mi
Range
242 mi
Leon 1.2 TSI
598 mi
242 mi
Leon 1.4 TGI Start&Stop
Environmental Impact
98.5 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 1.2 TSI
98.5 kWh
26.4 kWh
Leon 1.4 TGI Start&Stop
Euro 5
Emission Standard
Euro 6b (NEFZ)
119 g/km (NEFZ)
CO2 Emissions
96 g/km (NEFZ)

Practical Convenience

Leon 1.2 TSI
Leon 1.4 TGI Start&Stop
5
Doors
5
5
No. of Seats
5
492 kg
Maximum Payload
481 kg
380 L
Boot Capacity
275 L
1210 L
Boot Capacity (Seats Down)
1105 L