The Comparative Analysis :
Opel Astra Sports Tourer 1.4 LPG ecoFlex (Autogas) (12 - 16) vs. SEAT Leon ST 1.2 TSI (16 - 18)
€ 24,900

€ 16,600

€ 24,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 16,600
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ considerably. The Opel Astra Sports Tourer 1.4 LPG ecoFlex is 5.9 inches longer, 0.1 inches narrower and 3.2 inches taller than the SEAT Leon ST 1.2 TSI.
Opel Astra Sports Tourer 1.4 LPG ecoFlex
SEAT Leon ST 1.2 TSI
60.4
71.4
79.3
57.2
71.5
77.8
71.4 in
Width
71.5 in
79.3 in
Width Incl. Mirrors
77.8 in
60.4 in
Height
57.2 in
105.7
185
103.8
179.1
185 in
Length
179.1 in
105.7 in
Wheelbase
103.8 in
Vehicle Weight
Opel Astra Sports Tourer 1.4 LPG ecoFlex
SEAT Leon ST 1.2 TSI
3417 lb
Curb Weight
2718 lb
4619 lb
Gross Vehicle
Weight
Weight
3968 lb

Weight Difference:
699 lb
20.46 %

General
Opel Astra Sports Tourer 1.4 LPG ecoFlex
SEAT Leon ST 1.2 TSI
P-J
Generation
5F
Station Wagon
Car Body Style
Station Wagon
Autogas (LPG)
Fuel Type
Mid-Grade Unleaded

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed manual transmission
Transmission
5-speed manual transmission
Engine
Opel Astra Sports Tourer 1.4 LPG ecoFlex
SEAT Leon ST 1.2 TSI
Straight-four engine with turbocharger
Engine Type
Straight-four gasoline engine with turbocharger
4
Valves
4
4
Cylinders
4
1.4 L / 69 cu in
Displacement
1.2 L / 59 cu in
138 hp
at 4900 rpm
Power
85 hp
at 4300 rpm
Opel Astra Sports Tourer 1.4 LPG ecoFlex
138 hp
85 hp
SEAT Leon ST 1.2 TSI
148 lb‑ft
at 1850 rpm
Max. Torque
118 lb‑ft
at 1400 rpm
Opel Astra Sports Tourer 1.4 LPG ecoFlex
148 lb‑ft
118 lb‑ft
SEAT Leon ST 1.2 TSI
Performance
Opel Astra Sports Tourer 1.4 LPG ecoFlex
SEAT Leon ST 1.2 TSI
124 mph
Maximum Speed
111 mph
10.8 sec
Acceleration 0 to 62 mph
12.1 sec
62 mph
62
mph
mph
492 ft
0.000 sec

Opel Astra Sports Tourer 1.4 LPG ecoFlex
62 mph
62
mph
mph
551 ft
0.000 sec

SEAT Leon ST 1.2 TSI
▶ REPLAY
24.76 lb/hp
Weight-to-Power Ratio
31.98 lb/hp
Opel Astra Sports Tourer 1.4 LPG ecoFlex
24.76 lb/hp
31.98 lb/hp
SEAT Leon ST 1.2 TSI
Fuel Economy / Emissions
Opel Astra Sports Tourer 1.4 LPG ecoFlex
SEAT Leon ST 1.2 TSI
Fuel Economy
32 mpg
combined
46 mpg
Opel Astra Sports Tourer 1.4 LPG ecoFlex
32 mpg
46 mpg
SEAT Leon ST 1.2 TSI
24 mpg
city
37 mpg
39 mpg
highway
53 mpg
10.3 gal
Fuel Tank Capacity
13.2 gal
332 mi
Range
609 mi
Opel Astra Sports Tourer 1.4 LPG ecoFlex
332 mi
609 mi
SEAT Leon ST 1.2 TSI
Environmental Impact
107.7 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).
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
Opel Astra Sports Tourer 1.4 LPG ecoFlex
107.7 kWh
96.6 kWh
SEAT Leon ST 1.2 TSI
Euro 5 / Euro 6
Emission Standard
Euro 6b (NEFZ)
192 g/mi (NEFZ)
CO2 Emissions
192 g/mi (NEFZ)
Practical Convenience
Opel Astra Sports Tourer 1.4 LPG ecoFlex
SEAT Leon ST 1.2 TSI
5
Doors
5
5
No. of Seats
5
1202 lb
Maximum Payload
1250 lb
14.2 cu ft
Trunk Volume
16.6 cu ft










43.9 cu ft
Cargo Volume (Seats Down)
41.6 cu ft