The Comparative Analysis :

SEAT Leon 1.4 TGI (Natural Gas) (16 - 18) vs. SEAT Leon 1.5 TSI ACT (18 - 20)

€ 23,700
SEAT Leon 1.4 TGI (Natural Gas) (16 - 18) Leon 1.4 TGI Start&Stop
€ 25,000
 SEAT Leon 1.5 TSI ACT (18 - 20) Leon 1.5 TSI ACT
€ 23,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 25,000

ⓘ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 1.5 TSI ACT are absolutely identical. Both are 4282 mm long, 1816 mm wide and 1459 mm tall.
Leon 1.4 TGI Start&Stop
Leon 1.5 TSI ACT
1459
Blueprint SEAT Leon 1.4 TGI (Natural Gas) (16 - 18)
1816
1975
1459
Blueprint SEAT Leon 1.5 TSI ACT (18 - 20)
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) (16 - 18)
2636
4282
Blueprint SEAT Leon 1.5 TSI ACT (18 - 20)
2636
4282
4282 mm
Length
4282 mm
2636 mm
Wheelbase
2636 mm

Vehicle Weight

Leon 1.4 TGI Start&Stop
Leon 1.5 TSI ACT
1359 kg
Kerb Weight
1243 kg
1840 kg
Gross Vehicle
Weight
1780 kg
SEAT Leon 1.4 TGI (Natural Gas) (16 - 18)
Weight Difference:
116 kg
8.54 %
SEAT Leon 1.5 TSI ACT (18 - 20)

General

Leon 1.4 TGI Start&Stop
Leon 1.5 TSI ACT
5F
Generation
5F
Hatchback
Car Body Style
Hatchback
Natural Gas (CNG)
Fuel Type
Unleaded (95 RON)
Front-wheel drive
Drive
Front-wheel drive
6-speed manual transmission
Transmission
6-speed manual transmission

Engine

Leon 1.4 TGI Start&Stop
Leon 1.5 TSI ACT
Straight-four engine with tur­bo­charger
Engine Type
Straight-four petrol engine with tur­bo­charger
4
Valves
4
4
Cylinders
4
1395 CC
Engine Capacity
1498 CC
108 bhp
at 4800 rpm
Power
148 bhp
at 5000 rpm
Leon 1.4 TGI Start&Stop
108 bhp
148 bhp
Leon 1.5 TSI ACT
200 NM
at 1500 rpm
Max. Torque
250 NM
at 1500 rpm
Leon 1.4 TGI Start&Stop
200 NM
250 NM
Leon 1.5 TSI ACT

Performance

Leon 1.4 TGI Start&Stop
Leon 1.5 TSI ACT
121 mph
Maximum Speed
134 mph
10.9 sec
Acceleration 0 to 62 mph
8.2 sec
62 mph 62
mph

151 m
0.000 sec

Leon 1.4 TGI Start&Stop

62 mph 62
mph

114 m
0.000 sec

Leon 1.5 TSI ACT

▶ REPLAY
12.58 kg/bhp
Weight-to-Power Ratio
8.4 kg/bhp
Leon 1.4 TGI Start&Stop
12.58 kg/bhp
8.4 kg/bhp
Leon 1.5 TSI ACT

Fuel Economy / Emissions

Leon 1.4 TGI Start&Stop
Leon 1.5 TSI ACT
Fuel Economy
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.)
combined ✽ per 100 miles
55 mpg
Leon 1.4 TGI Start&Stop
8 MPGe
55 mpg
Leon 1.5 TSI ACT
7.4 kg
city
43 mpg
4.8 kg
motorway
66 mpg
14 kg
Fuel Tank Capacity
50 L
242 mi
Range
609 mi
Leon 1.4 TGI Start&Stop
242 mi
609 mi
Leon 1.5 TSI ACT
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).
96.6 kWh
Leon 1.4 TGI Start&Stop
26.4 kWh
96.6 kWh
Leon 1.5 TSI ACT
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP
96 g/km (NEFZ)
CO2 Emissions
134 g/km (WLTP)

Practical Convenience

Leon 1.4 TGI Start&Stop
Leon 1.5 TSI ACT
5
Doors
5
5
No. of Seats
5
481 kg
Maximum Payload
537 kg
275 L
Boot Capacity
380 L
1105 L
Boot Capacity (Seats Down)
1210 L