The Comparative Analysis :

SEAT Leon ST 1.5 TGI (18 - 20) vs. SEAT Leon ST 1.2 TSI (16 - 18)

€ 24,900
SEAT Leon ST 1.5 TGI (18 - 20) Leon ST 1.5 TGI
€ 21,200
 SEAT Leon ST 1.2 TSI (16 - 18) Leon ST 1.2 TSI Start&Stop
€ 24,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 21,200

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

Vehicle Dimensions

The dimensions of the Leon ST 1.5 TGI and the Leon ST 1.2 TSI Start&Stop are absolutely identical. Both are 4549 mm long, 1816 mm wide and 1454 mm tall.
Leon ST 1.5 TGI
Leon ST 1.2 TSI Start&Stop
1454
Blueprint SEAT Leon ST 1.5 TGI (18 - 20)
1816
1975
1454
Blueprint SEAT Leon ST 1.2 TSI (16 - 18)
1816
1975
1816 mm
Width
1816 mm
1975 mm
Width Incl. Mirrors
1975 mm
1454 mm
Height
1454 mm
Blueprint SEAT Leon ST 1.5 TGI (18 - 20)
2636
4549
Blueprint SEAT Leon ST 1.2 TSI (16 - 18)
2636
4549
4549 mm
Length
4549 mm
2636 mm
Wheelbase
2636 mm

Vehicle Weight

Leon ST 1.5 TGI
Leon ST 1.2 TSI Start&Stop
1342 kg
Kerb Weight
1247 kg
1850 kg
Gross Vehicle
Weight
1800 kg
SEAT Leon ST 1.5 TGI (18 - 20)
Weight Difference:
95 kg
7.08 %
SEAT Leon ST 1.2 TSI (16 - 18)

General

Leon ST 1.5 TGI
Leon ST 1.2 TSI Start&Stop
5F
Generation
5F
Estate Car
Car Body Style
Estate Car
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 ST 1.5 TGI
Leon ST 1.2 TSI Start&Stop
Straight-four engine with tur­bo­charger
Engine Type
Straight-four petrol engine with tur­bo­charger
4
Valves
4
4
Cylinders
4
1498 CC
Engine Capacity
1197 CC
128 bhp
at 5000 rpm
Power
108 bhp
at 4600 rpm
Leon ST 1.5 TGI
128 bhp
108 bhp
Leon ST 1.2 TSI Start&Stop
200 NM
at 1400 rpm
Max. Torque
175 NM
at 1400 rpm
Leon ST 1.5 TGI
200 NM
175 NM
Leon ST 1.2 TSI Start&Stop

Performance

Leon ST 1.5 TGI
Leon ST 1.2 TSI Start&Stop
128 mph
Maximum Speed
121 mph
10.1 sec
Acceleration 0 to 62 mph
10.1 sec
62 mph 62
mph

140 m
0.000 sec

Leon ST 1.5 TGI

62 mph 62
mph

140 m
0.000 sec

Leon ST 1.2 TSI Start&Stop

▶ REPLAY
10.48 kg/bhp
Weight-to-Power Ratio
11.55 kg/bhp
Leon ST 1.5 TGI
10.48 kg/bhp
11.55 kg/bhp
Leon ST 1.2 TSI Start&Stop

Fuel Economy / Emissions

Leon ST 1.5 TGI
Leon ST 1.2 TSI Start&Stop
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
58 mpg
Leon ST 1.5 TGI
9 MPGe
58 mpg
Leon ST 1.2 TSI Start&Stop
7.6 kg
city
46 mpg
4.5 kg
motorway
67 mpg
17 kg
Fuel Tank Capacity
50 L
302 mi
Range
634 mi
Leon ST 1.5 TGI
302 mi
634 mi
Leon ST 1.2 TSI Start&Stop
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).
92.9 kWh
Leon ST 1.5 TGI
25.6 kWh
92.9 kWh
Leon ST 1.2 TSI Start&Stop
Euro 6d-TEMP
Emission Standard
Euro 6b (NEFZ)
111 g/km (WLTP)
CO2 Emissions
114 g/km (NEFZ)

Practical Convenience

Leon ST 1.5 TGI
Leon ST 1.2 TSI Start&Stop
5
Doors
5
5
No. of Seats
5
508 kg
Maximum Payload
553 kg
587 L
Boot Capacity
587 L
1470 L
Boot Capacity (Seats Down)
1470 L