The Comparative Analysis :
Opel Astra 1.4 ecoFlex (09 - 12) vs. SEAT Leon SC 1.2 TSI (13 - 14)
€ 16,800
€ 15,000
€ 16,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 15,000
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Opel Astra 1.4 ecoFlex is considerably bigger in every dimension. It's 7.5 inches longer, 0.2 inches wider and 2.5 inches taller than the SEAT Leon SC 1.2 TSI.
Opel Astra 1.4 ecoFlex
SEAT Leon SC 1.2 TSI
59.4
71.4
79.3
56.9
71.3
77.8
71.4 in
Width
71.3 in
79.3 in
Width Incl. Mirrors
77.8 in
59.4 in
Height
56.9 in
105.7
174
102.4
166.5
174 in
Length
166.5 in
105.7 in
Wheelbase
102.4 in
Vehicle Weight
Opel Astra 1.4 ecoFlex
SEAT Leon SC 1.2 TSI
3027 lb
Curb Weight
2575 lb
4123 lb
Gross Vehicle
Weight
Weight
3726 lb
Weight Difference:
452 lb
14.93 %
General
Opel Astra 1.4 ecoFlex
SEAT Leon SC 1.2 TSI
P-J
Generation
5F
Hatchback
Car Body Style
Hatchback
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded
Front-wheel drive
Drivetrain
Front-wheel drive
5-speed manual transmission
Transmission
5-speed manual transmission
Engine
Opel Astra 1.4 ecoFlex
SEAT Leon SC 1.2 TSI
Straight-four gasoline engine (naturally aspirated engine)
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
86 hp
at 6000 rpm
Power
85 hp
at 4800 rpm
Opel Astra 1.4 ecoFlex
86 hp
85 hp
SEAT Leon SC 1.2 TSI
96 lb‑ft
at 4000 rpm
Max. Torque
118 lb‑ft
at 1400 rpm
Opel Astra 1.4 ecoFlex
96 lb‑ft
118 lb‑ft
SEAT Leon SC 1.2 TSI
Performance
Opel Astra 1.4 ecoFlex
SEAT Leon SC 1.2 TSI
104 mph
Maximum Speed
111 mph
15.1 sec
Acceleration 0 to 62 mph
11.8 sec
62 mph
62
mph
mph
689 ft
0.000 sec
Opel Astra 1.4 ecoFlex
62 mph
62
mph
mph
538 ft
0.000 sec
SEAT Leon SC 1.2 TSI
▶ REPLAY
35.2 lb/hp
Weight-to-Power Ratio
30.29 lb/hp
Opel Astra 1.4 ecoFlex
35.2 lb/hp
30.29 lb/hp
SEAT Leon SC 1.2 TSI
Fuel Economy / Emissions
Opel Astra 1.4 ecoFlex
SEAT Leon SC 1.2 TSI
Fuel Economy
43 mpg
combined
45 mpg
Opel Astra 1.4 ecoFlex
43 mpg
45 mpg
SEAT Leon SC 1.2 TSI
33 mpg
city
36 mpg
52 mpg
highway
53 mpg
14.8 gal
Fuel Tank Capacity
13.2 gal
633 mi
Range
598 mi
Opel Astra 1.4 ecoFlex
633 mi
598 mi
SEAT Leon SC 1.2 TSI
Environmental Impact
104.1 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).
98.5 kWh
Opel Astra 1.4 ecoFlex
104.1 kWh
98.5 kWh
SEAT Leon SC 1.2 TSI
Euro 5
Emission Standard
Euro 5
208 g/mi (NEFZ)
CO2 Emissions
192 g/mi (NEFZ)
Practical Convenience
Opel Astra 1.4 ecoFlex
SEAT Leon SC 1.2 TSI
5
Doors
3
5
No. of Seats
5
1096 lb
Maximum Payload
1151 lb
10.5 cu ft
Trunk Volume
10.8 cu ft
35 cu ft
Cargo Volume (Seats Down)
32.6 cu ft
