The Comparative Analysis :
Opel Astra 1.3 CDTI (12 - 13) vs. SEAT Leon SC 1.8 TSI (16 - 18)
€ 20,300

€ 25,100

€ 20,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 25,100
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Opel Astra 1.3 CDTI is considerably bigger in every dimension. It's 17.3 cm longer, 0.4 cm wider and 7.9 cm taller than the SEAT Leon SC 1.8 TSI Start&Stop.
Opel Astra 1.3 CDTI
SEAT Leon SC 1.8 TSI Start&Stop
1510
1814
2013
1431
1810
1975
1814 mm
Width
1810 mm
2013 mm
Width Incl. Mirrors
1975 mm
1510 mm
Height
1431 mm
2685
4419
2596
4246
4419 mm
Length
4246 mm
2685 mm
Wheelbase
2596 mm
Vehicle Weight
Opel Astra 1.3 CDTI
SEAT Leon SC 1.8 TSI Start&Stop
1393 kg
Kerb Weight
1290 kg
1960 kg
Gross Vehicle
Weight
Weight
1830 kg

Weight Difference:
103 kg
7.39 %

General
Opel Astra 1.3 CDTI
SEAT Leon SC 1.8 TSI Start&Stop
P-J
Generation
5F
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Unleaded (95 RON)

Front-wheel drive
Drive
Front-wheel drive

5-speed manual transmission
Transmission
6-speed manual transmission
Engine
Opel Astra 1.3 CDTI
SEAT Leon SC 1.8 TSI Start&Stop
Straight-four diesel engine with turbocharger
Engine Type
Straight-four petrol engine with turbocharger
4
Valves
4
4
Cylinders
4
1248 CC
Engine Capacity
1798 CC
94 bhp
at 4000 rpm
Power
178 bhp
at 5100 rpm
Opel Astra 1.3 CDTI
94 bhp
178 bhp
SEAT Leon SC 1.8 TSI Start&Stop
190 NM
at 1750 rpm
Max. Torque
250 NM
at 1250 rpm
Opel Astra 1.3 CDTI
190 NM
250 NM
SEAT Leon SC 1.8 TSI Start&Stop
Performance
Opel Astra 1.3 CDTI
SEAT Leon SC 1.8 TSI Start&Stop
109 mph
Maximum Speed
140 mph
14.5 sec
Acceleration 0 to 62 mph
7.4 sec
62 mph
62
mph
mph
201 m
0.000 sec

Opel Astra 1.3 CDTI
62 mph
62
mph
mph
103 m
0.000 sec

SEAT Leon SC 1.8 TSI Start&Stop
▶ REPLAY
14.82 kg/bhp
Weight-to-Power Ratio
7.25 kg/bhp
Opel Astra 1.3 CDTI
14.82 kg/bhp
7.25 kg/bhp
SEAT Leon SC 1.8 TSI Start&Stop
Fuel Economy / Emissions
Opel Astra 1.3 CDTI
SEAT Leon SC 1.8 TSI Start&Stop
Fuel Economy
69 mpg
combined
47 mpg
Opel Astra 1.3 CDTI
69 mpg
47 mpg
SEAT Leon SC 1.8 TSI Start&Stop
54 mpg
city
38 mpg
81 mpg
motorway
55 mpg
56 L
Fuel Tank Capacity
50 L
849 mi
Range
518 mi
Opel Astra 1.3 CDTI
849 mi
518 mi
SEAT Leon SC 1.8 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).
113.6 kWh
Opel Astra 1.3 CDTI
84.3 kWh
113.6 kWh
SEAT Leon SC 1.8 TSI Start&Stop
Euro 5
Emission Standard
Euro 6b (NEFZ)
109 g/km (NEFZ)
CO2 Emissions
138 g/km (NEFZ)
Practical Convenience
Opel Astra 1.3 CDTI
SEAT Leon SC 1.8 TSI Start&Stop
5
Doors
3
5
No. of Seats
5
567 kg
Maximum Payload
540 kg
370 L
Boot Capacity
380 L








1235 L
Boot Capacity (Seats Down)
1150 L