The Comparative Analysis :
Opel Astra 1.4 Turbo ecoFlex (12 - 15) vs. SEAT Leon SC 1.8 TSI DSG (13 - 16)
€ 20,000

€ 25,600

€ 20,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 25,600
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Opel Astra 1.4 Turbo ecoFlex Start&Stop is considerably bigger in every dimension. It's 7.2 inches longer, 0.2 inches wider and 3.1 inches taller than the SEAT Leon SC 1.8 TSI Start&Stop.
Opel Astra 1.4 Turbo ecoFlex Start&Stop
SEAT Leon SC 1.8 TSI Start&Stop
59.4
71.4
79.3
56.3
71.3
77.8
71.4 in
Width
71.3 in
79.3 in
Width Incl. Mirrors
77.8 in
59.4 in
Height
56.3 in
105.7
174
102.3
166.8
174 in
Length
166.8 in
105.7 in
Wheelbase
102.3 in
Vehicle Weight
Opel Astra 1.4 Turbo ecoFlex Start&Stop
SEAT Leon SC 1.8 TSI Start&Stop
3071 lb
Curb Weight
2881 lb
4288 lb
Gross Vehicle
Weight
Weight
4057 lb

Weight Difference:
190 lb
6.19 %

General
Opel Astra 1.4 Turbo ecoFlex Start&Stop
SEAT Leon SC 1.8 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 Turbo ecoFlex Start&Stop
SEAT Leon SC 1.8 TSI Start&Stop
Straight-four gasoline engine with turbocharger
Engine Type
Straight-four gasoline engine with turbocharger
4
Valves
4
4
Cylinders
4
1.4 L / 69 cu in
Displacement
1.8 L / 88 cu in
138 hp
at 4900 rpm
Power
178 hp
at 5100 rpm
Opel Astra 1.4 Turbo ecoFlex Start&Stop
138 hp
178 hp
SEAT Leon SC 1.8 TSI Start&Stop
148 lb‑ft
at 1850 rpm
Max. Torque
184 lb‑ft
at 1250 rpm
Opel Astra 1.4 Turbo ecoFlex Start&Stop
148 lb‑ft
184 lb‑ft
SEAT Leon SC 1.8 TSI Start&Stop
Performance
Opel Astra 1.4 Turbo ecoFlex Start&Stop
SEAT Leon SC 1.8 TSI Start&Stop
126 mph
Maximum Speed
139 mph
9.8 sec
Acceleration 0 to 62 mph
7.1 sec
62 mph
62
mph
mph
446 ft
0.000 sec

Opel Astra 1.4 Turbo ecoFlex Start&Stop
62 mph
62
mph
mph
325 ft
0.000 sec

SEAT Leon SC 1.8 TSI Start&Stop
▶ REPLAY
22.25 lb/hp
Weight-to-Power Ratio
16.19 lb/hp
Opel Astra 1.4 Turbo ecoFlex Start&Stop
22.25 lb/hp
16.19 lb/hp
SEAT Leon SC 1.8 TSI Start&Stop
Fuel Economy / Emissions
Opel Astra 1.4 Turbo ecoFlex Start&Stop
SEAT Leon SC 1.8 TSI Start&Stop
Fuel Economy
43 mpg
combined
41 mpg
Opel Astra 1.4 Turbo ecoFlex Start&Stop
43 mpg
41 mpg
SEAT Leon SC 1.8 TSI Start&Stop
33 mpg
city
33 mpg
51 mpg
highway
49 mpg
14.8 gal
Fuel Tank Capacity
13.2 gal
633 mi
Range
545 mi
Opel Astra 1.4 Turbo ecoFlex Start&Stop
633 mi
545 mi
SEAT Leon SC 1.8 TSI Start&Stop
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).
108 kWh
Opel Astra 1.4 Turbo ecoFlex Start&Stop
104.1 kWh
108 kWh
SEAT Leon SC 1.8 TSI Start&Stop
Euro 5
Emission Standard
Euro 5 / Euro 6
208 g/mi (NEFZ)
CO2 Emissions
212 g/mi (NEFZ)
Practical Convenience
Opel Astra 1.4 Turbo ecoFlex Start&Stop
SEAT Leon SC 1.8 TSI Start&Stop
5
Doors
3
5
No. of Seats
5
1217 lb
Maximum Payload
1175 lb
10.5 cu ft
Trunk Volume
10.8 cu ft








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