The Comparative Analysis :
Opel Astra 1.4 LPG ecoFlex (Gasoline) (12 - 15) vs. SEAT Leon 1.2 TSI DSG (12 - 14)
€ 21,800

€ 21,500

€ 21,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 21,500
ⓘ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 1.4 LPG ecoFlex is 6.1 inches longer, 0.1 inches narrower and 2 inches taller than the SEAT Leon 1.2 TSI Start&Stop.
Opel Astra 1.4 LPG ecoFlex
SEAT Leon 1.2 TSI Start&Stop
59.4
71.4
79.3
57.4
71.5
77.8
71.4 in
Width
71.5 in
79.3 in
Width Incl. Mirrors
77.8 in
59.4 in
Height
57.4 in
105.7
174
103.8
167.8
174 in
Length
167.8 in
105.7 in
Wheelbase
103.8 in
Vehicle Weight
Opel Astra 1.4 LPG ecoFlex
SEAT Leon 1.2 TSI Start&Stop
3314 lb
Curb Weight
2723 lb
4420 lb
Gross Vehicle
Weight
Weight
3836 lb

Weight Difference:
591 lb
17.84 %

General
Opel Astra 1.4 LPG ecoFlex
SEAT Leon 1.2 TSI Start&Stop
P-J
Generation
5F
Hatchback
Car Body Style
Hatchback
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed manual transmission
Transmission
7-speed dual clutch transmission
Engine
Opel Astra 1.4 LPG ecoFlex
SEAT Leon 1.2 TSI Start&Stop
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
104 hp
at 4500 rpm
Opel Astra 1.4 LPG ecoFlex
138 hp
104 hp
SEAT Leon 1.2 TSI Start&Stop
148 lb‑ft
at 1850 rpm
Max. Torque
129 lb‑ft
at 1400 rpm
Opel Astra 1.4 LPG ecoFlex
148 lb‑ft
129 lb‑ft
SEAT Leon 1.2 TSI Start&Stop
Performance
Opel Astra 1.4 LPG ecoFlex
SEAT Leon 1.2 TSI Start&Stop
126 mph
Maximum Speed
119 mph
10.2 sec
Acceleration 0 to 62 mph
10.2 sec
62 mph
62
mph
mph
466 ft
0.000 sec

Opel Astra 1.4 LPG ecoFlex
62 mph
62
mph
mph
466 ft
0.000 sec

SEAT Leon 1.2 TSI Start&Stop
▶ REPLAY
24.01 lb/hp
Weight-to-Power Ratio
26.18 lb/hp
Opel Astra 1.4 LPG ecoFlex
24.01 lb/hp
26.18 lb/hp
SEAT Leon 1.2 TSI Start&Stop
Fuel Economy / Emissions
Opel Astra 1.4 LPG ecoFlex
SEAT Leon 1.2 TSI Start&Stop
Fuel Economy
41 mpg
combined
49 mpg
Opel Astra 1.4 LPG ecoFlex
41 mpg
49 mpg
SEAT Leon 1.2 TSI Start&Stop
32 mpg
city
42 mpg
50 mpg
highway
53 mpg
14.8 gal
Fuel Tank Capacity
13.2 gal
610 mi
Range
647 mi
Opel Astra 1.4 LPG ecoFlex
610 mi
647 mi
SEAT Leon 1.2 TSI Start&Stop
Environmental Impact
108 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).
90.9 kWh
Opel Astra 1.4 LPG ecoFlex
108 kWh
90.9 kWh
SEAT Leon 1.2 TSI Start&Stop
Euro 5 / Euro 6
Emission Standard
Euro 5
214 g/mi (NEFZ)
CO2 Emissions
180 g/mi (NEFZ)
Practical Convenience
Opel Astra 1.4 LPG ecoFlex
SEAT Leon 1.2 TSI Start&Stop
5
Doors
5
5
No. of Seats
5
1107 lb
Maximum Payload
1113 lb
10.5 cu ft
Trunk Volume
10.8 cu ft








35 cu ft
Cargo Volume (Seats Down)
34.3 cu ft