The Comparative Analysis :

SEAT Leon 1.4 TGI (Natural Gas) (14 - 15) vs. SEAT Leon 1.6 TDI (12 - 15)

€ 21,100
SEAT Leon 1.4 TGI (Natural Gas) (14 - 15) Leon 1.4 TGI Start&Stop
€ 18,500
 SEAT Leon 1.6 TDI (12 - 15) Leon 1.6 TDI
€ 21,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 18,500

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

Vehicle Dimensions

The dimensions of the Leon 1.4 TGI Start&Stop and the Leon 1.6 TDI are absolutely identical. Both are 4263 mm long, 1816 mm wide and 1459 mm tall.
Leon 1.4 TGI Start&Stop
Leon 1.6 TDI
1459
Blueprint SEAT Leon 1.4 TGI (Natural Gas) (14 - 15)
1816
1975
1459
Blueprint SEAT Leon 1.6 TDI (12 - 15)
1816
1975
1816 mm
Width
1816 mm
1975 mm
Width Incl. Mirrors
1975 mm
1459 mm
Height
1459 mm
Blueprint SEAT Leon 1.4 TGI (Natural Gas) (14 - 15)
2636
4263
Blueprint SEAT Leon 1.6 TDI (12 - 15)
2636
4263
4263 mm
Length
4263 mm
2636 mm
Wheelbase
2636 mm

Vehicle Weight

Leon 1.4 TGI Start&Stop
Leon 1.6 TDI
1359 kg
Kerb Weight
1281 kg
1840 kg
Gross Vehicle
Weight
1800 kg
SEAT Leon 1.4 TGI (Natural Gas) (14 - 15)
Weight Difference:
78 kg
5.74 %
SEAT Leon 1.6 TDI (12 - 15)

General

Leon 1.4 TGI Start&Stop
Leon 1.6 TDI
5F
Generation
5F
Hatchback
Car Body Style
Hatchback
Natural Gas (CNG)
Fuel Type
Diesel
Front-wheel drive
Drive
Front-wheel drive
6-speed manual transmission
Transmission
5-speed manual transmission

Engine

Leon 1.4 TGI Start&Stop
Leon 1.6 TDI
Straight-four engine with tur­bo­charger
Engine Type
Straight-four diesel engine with tur­bo­charger
4
Valves
4
4
Cylinders
4
1395 CC
Engine Capacity
1598 CC
108 bhp
at 4800 rpm
Power
89 bhp
at 2750 rpm
Leon 1.4 TGI Start&Stop
108 bhp
89 bhp
Leon 1.6 TDI
200 NM
at 1500 rpm
Max. Torque
230 NM
at 1400 rpm
Leon 1.4 TGI Start&Stop
200 NM
230 NM
Leon 1.6 TDI

Performance

Leon 1.4 TGI Start&Stop
Leon 1.6 TDI
121 mph
Maximum Speed
111 mph
10.9 sec
Acceleration 0 to 62 mph
12.6 sec
62 mph 62
mph

151 m
0.000 sec

Leon 1.4 TGI Start&Stop

62 mph 62
mph

175 m
0.000 sec

Leon 1.6 TDI

▶ REPLAY
12.58 kg/bhp
Weight-to-Power Ratio
14.39 kg/bhp
Leon 1.4 TGI Start&Stop
12.58 kg/bhp
14.39 kg/bhp
Leon 1.6 TDI

Fuel Economy / Emissions

Leon 1.4 TGI Start&Stop
Leon 1.6 TDI
Fuel Economy
5.6 kg✽  ( 9 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.)
combined ✽ per 100 miles
69 mpg  ( 77 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 1.4 TGI Start&Stop
9 MPGe
77 MPGe
Leon 1.6 TDI
7.2 kg
city
54 mpg
4.7 kg
motorway
81 mpg
14 kg
Fuel Tank Capacity
50 L
249 mi
Range
758 mi
Leon 1.4 TGI Start&Stop
249 mi
758 mi
Leon 1.6 TDI
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).
84.3 kWh
Leon 1.4 TGI Start&Stop
25.6 kWh
84.3 kWh
Leon 1.6 TDI
Euro 6b (NEFZ)
Emission Standard
Euro 5
94 g/km (NEFZ)
CO2 Emissions
108 g/km (NEFZ)

Practical Convenience

Leon 1.4 TGI Start&Stop
Leon 1.6 TDI
5
Doors
5
5
No. of Seats
5
481 kg
Maximum Payload
519 kg
275 L
Boot Capacity
380 L
1105 L
Boot Capacity (Seats Down)
1210 L