The Comparative Analysis :
Opel Astra 1.6 BiTurbo CDTI ecoFlex (15 - 17) vs. SEAT Leon SC 1.4 TSI (13 - 14)
€ 24,300

€ 20,700

€ 24,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 20,700
ⓘ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 BiTurbo CDTI ecoFlex Start&Stop is 14.2 cm longer, 0.1 cm narrower and 3.9 cm taller than the SEAT Leon SC 1.4 TSI Start&Stop.
Opel Astra 1.6 BiTurbo CDTI ecoFlex Start&Stop
SEAT Leon SC 1.4 TSI Start&Stop
1485
1809
2042
1446
1810
1975
1809 mm
Width
1810 mm
2042 mm
Width Incl. Mirrors
1975 mm
1485 mm
Height
1446 mm
2662
4370
2601
4228
4370 mm
Length
4228 mm
2662 mm
Wheelbase
2601 mm
Vehicle Weight
Opel Astra 1.6 BiTurbo CDTI ecoFlex Start&Stop
SEAT Leon SC 1.4 TSI Start&Stop
1350 kg
Kerb Weight
1211 kg
1875 kg
Gross Vehicle
Weight
Weight
1730 kg

Weight Difference:
139 kg
10.3 %

General
Opel Astra 1.6 BiTurbo CDTI ecoFlex Start&Stop
SEAT Leon SC 1.4 TSI Start&Stop
B-K
Generation
5F
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Unleaded (95 RON)

Front-wheel drive
Drive
Front-wheel drive

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Opel Astra 1.6 BiTurbo CDTI ecoFlex Start&Stop
SEAT Leon SC 1.4 TSI Start&Stop
Straight-four diesel engine with two turbochargers (biturbo)
Engine Type
Straight-four petrol engine with turbocharger
4
Valves
4
4
Cylinders
4
1598 CC
Engine Capacity
1395 CC
158 bhp
at 4000 rpm
Power
138 bhp
at 4500 rpm
Opel Astra 1.6 BiTurbo CDTI ecoFlex Start&Stop
158 bhp
138 bhp
SEAT Leon SC 1.4 TSI Start&Stop
350 NM
at 1500 rpm
Max. Torque
250 NM
at 1500 rpm
Opel Astra 1.6 BiTurbo CDTI ecoFlex Start&Stop
350 NM
250 NM
SEAT Leon SC 1.4 TSI Start&Stop
Performance
Opel Astra 1.6 BiTurbo CDTI ecoFlex Start&Stop
SEAT Leon SC 1.4 TSI Start&Stop
137 mph
Maximum Speed
131 mph
8.6 sec
Acceleration 0 to 62 mph
8.1 sec
62 mph
62
mph
mph
119 m
0.000 sec

Opel Astra 1.6 BiTurbo CDTI ecoFlex Start&Stop
62 mph
62
mph
mph
113 m
0.000 sec

SEAT Leon SC 1.4 TSI Start&Stop
▶ REPLAY
8.54 kg/bhp
Weight-to-Power Ratio
8.78 kg/bhp
Opel Astra 1.6 BiTurbo CDTI ecoFlex Start&Stop
8.54 kg/bhp
8.78 kg/bhp
SEAT Leon SC 1.4 TSI Start&Stop
Fuel Economy / Emissions
Opel Astra 1.6 BiTurbo CDTI ecoFlex Start&Stop
SEAT Leon SC 1.4 TSI Start&Stop
Fuel Economy
69 mpg
combined
54 mpg
Opel Astra 1.6 BiTurbo CDTI ecoFlex Start&Stop
69 mpg
54 mpg
SEAT Leon SC 1.4 TSI Start&Stop
55 mpg
city
44 mpg
78 mpg
motorway
63 mpg
48 L
Fuel Tank Capacity
50 L
728 mi
Range
598 mi
Opel Astra 1.6 BiTurbo CDTI ecoFlex Start&Stop
728 mi
598 mi
SEAT Leon SC 1.4 TSI Start&Stop
Environmental Impact
84.3 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 1.6 BiTurbo CDTI ecoFlex Start&Stop
84.3 kWh
98.5 kWh
SEAT Leon SC 1.4 TSI Start&Stop
Euro 6b (NEFZ)
Emission Standard
Euro 5
109 g/km (NEFZ)
CO2 Emissions
119 g/km (NEFZ)
Practical Convenience
Opel Astra 1.6 BiTurbo CDTI ecoFlex Start&Stop
SEAT Leon SC 1.4 TSI Start&Stop
5
Doors
3
5
No. of Seats
5
525 kg
Maximum Payload
519 kg
370 L
Boot Capacity
380 L








1210 L
Boot Capacity (Seats Down)
1150 L