The Comparative Analysis :
Opel Astra 1.6 CDTI ecoFlex (15 - 17) vs. SEAT Leon SC 1.4 TSI ACT (16 - 18)
€ 21,600

€ 24,100

€ 21,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 24,100
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The Opel Astra 1.6 CDTI ecoFlex Start&Stop is 4.9 inches longer, 0 inches narrower and 2.1 inches taller than the SEAT Leon SC 1.4 TSI ACT Start&Stop.
Opel Astra 1.6 CDTI ecoFlex Start&Stop
SEAT Leon SC 1.4 TSI ACT Start&Stop
58.5
71.2
80.4
56.3
71.3
77.8
71.2 in
Width
71.3 in
80.4 in
Width Incl. Mirrors
77.8 in
58.5 in
Height
56.3 in
104.8
172
102.3
167.2
172 in
Length
167.2 in
104.8 in
Wheelbase
102.3 in
Vehicle Weight
Opel Astra 1.6 CDTI ecoFlex Start&Stop
SEAT Leon SC 1.4 TSI ACT Start&Stop
2998 lb
Curb Weight
2696 lb
4123 lb
Gross Vehicle
Weight
Weight
3858 lb

Weight Difference:
302 lb
10.07 %

General
Opel Astra 1.6 CDTI ecoFlex Start&Stop
SEAT Leon SC 1.4 TSI ACT Start&Stop
B-K
Generation
5F
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Mid-Grade Unleaded

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Opel Astra 1.6 CDTI ecoFlex Start&Stop
SEAT Leon SC 1.4 TSI ACT Start&Stop
Straight-four diesel engine with turbocharger
Engine Type
Straight-four gasoline engine with turbocharger
4
Valves
4
4
Cylinders
4
1.6 L / 78 cu in
Displacement
1.4 L / 69 cu in
108 hp
at 3500 rpm
Power
148 hp
at 5000 rpm
Opel Astra 1.6 CDTI ecoFlex Start&Stop
108 hp
148 hp
SEAT Leon SC 1.4 TSI ACT Start&Stop
221 lb‑ft
at 1750 rpm
Max. Torque
184 lb‑ft
at 1500 rpm
Opel Astra 1.6 CDTI ecoFlex Start&Stop
221 lb‑ft
184 lb‑ft
SEAT Leon SC 1.4 TSI ACT Start&Stop
Performance
Opel Astra 1.6 CDTI ecoFlex Start&Stop
SEAT Leon SC 1.4 TSI ACT Start&Stop
121 mph
Maximum Speed
134 mph
11 sec
Acceleration 0 to 62 mph
7.9 sec
62 mph
62
mph
mph
502 ft
0.000 sec

Opel Astra 1.6 CDTI ecoFlex Start&Stop
62 mph
62
mph
mph
361 ft
0.000 sec

SEAT Leon SC 1.4 TSI ACT Start&Stop
▶ REPLAY
27.76 lb/hp
Weight-to-Power Ratio
18.22 lb/hp
Opel Astra 1.6 CDTI ecoFlex Start&Stop
27.76 lb/hp
18.22 lb/hp
SEAT Leon SC 1.4 TSI ACT Start&Stop
Fuel Economy / Emissions
Opel Astra 1.6 CDTI ecoFlex Start&Stop
SEAT Leon SC 1.4 TSI ACT Start&Stop
Fuel Economy
67 mpg
combined
48 mpg
Opel Astra 1.6 CDTI ecoFlex Start&Stop
67 mpg
48 mpg
SEAT Leon SC 1.4 TSI ACT Start&Stop
59 mpg
city
39 mpg
71 mpg
highway
53 mpg
12.7 gal
Fuel Tank Capacity
13.2 gal
852 mi
Range
634 mi
Opel Astra 1.6 CDTI ecoFlex Start&Stop
852 mi
634 mi
SEAT Leon SC 1.4 TSI ACT Start&Stop
Environmental Impact
71.9 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).
92.9 kWh
Opel Astra 1.6 CDTI ecoFlex Start&Stop
71.9 kWh
92.9 kWh
SEAT Leon SC 1.4 TSI ACT Start&Stop
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
150 g/mi (NEFZ)
CO2 Emissions
183 g/mi (NEFZ)
Practical Convenience
Opel Astra 1.6 CDTI ecoFlex Start&Stop
SEAT Leon SC 1.4 TSI ACT Start&Stop
5
Doors
3
5
No. of Seats
5
1124 lb
Maximum Payload
1162 lb
10.5 cu ft
Trunk Volume
10.8 cu ft








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