The Comparative Analysis :
Opel Astra GTC 1.7 CDTI ecoFlex 107g (12 - 14) vs. SEAT Leon SC 1.2 TSI DSG (13 - 14)
€ 23,300

€ 21,000

€ 23,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 21,000
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop is considerably bigger in every dimension. It's 23.8 cm longer, 3 cm wider and 4.3 cm taller than the SEAT Leon SC 1.2 TSI Start&Stop.
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
SEAT Leon SC 1.2 TSI Start&Stop
1489
1840
2020
1446
1810
1975
1840 mm
Width
1810 mm
2020 mm
Width Incl. Mirrors
1975 mm
1489 mm
Height
1446 mm
2695
4466
2601
4228
4466 mm
Length
4228 mm
2695 mm
Wheelbase
2601 mm
Vehicle Weight
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
SEAT Leon SC 1.2 TSI Start&Stop
1518 kg
Kerb Weight
1215 kg
2020 kg
Gross Vehicle
Weight
Weight
1720 kg

Weight Difference:
303 kg
19.96 %

General
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
SEAT Leon SC 1.2 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

6-speed manual transmission
Transmission
7-speed dual clutch transmission
Engine
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
SEAT Leon SC 1.2 TSI Start&Stop
Straight-four diesel engine with turbocharger
Engine Type
Straight-four petrol engine with turbocharger
4
Valves
4
4
Cylinders
4
1686 CC
Engine Capacity
1197 CC
108 bhp
at 4000 rpm
Power
104 bhp
at 4500 rpm
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
108 bhp
104 bhp
SEAT Leon SC 1.2 TSI Start&Stop
280 NM
at 1750 rpm
Max. Torque
175 NM
at 1400 rpm
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
280 NM
175 NM
SEAT Leon SC 1.2 TSI Start&Stop
Performance
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
SEAT Leon SC 1.2 TSI Start&Stop
114 mph
Maximum Speed
119 mph
12.2 sec
Acceleration 0 to 62 mph
10.2 sec
62 mph
62
mph
mph
169 m
0.000 sec

Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
62 mph
62
mph
mph
142 m
0.000 sec

SEAT Leon SC 1.2 TSI Start&Stop
▶ REPLAY
14.06 kg/bhp
Weight-to-Power Ratio
11.68 kg/bhp
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
14.06 kg/bhp
11.68 kg/bhp
SEAT Leon SC 1.2 TSI Start&Stop
Fuel Economy / Emissions
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
SEAT Leon SC 1.2 TSI Start&Stop
Fuel Economy
69 mpg
combined
59 mpg
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
69 mpg
59 mpg
SEAT Leon SC 1.2 TSI Start&Stop
59 mpg
city
50 mpg
78 mpg
motorway
64 mpg
56 L
Fuel Tank Capacity
50 L
849 mi
Range
647 mi
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
849 mi
647 mi
SEAT Leon SC 1.2 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).
90.9 kWh
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
84.3 kWh
90.9 kWh
SEAT Leon SC 1.2 TSI Start&Stop
Euro 5
Emission Standard
Euro 5
107 g/km (NEFZ)
CO2 Emissions
112 g/km (NEFZ)
Practical Convenience
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
SEAT Leon SC 1.2 TSI Start&Stop
3
Doors
3
5
No. of Seats
5
502 kg
Maximum Payload
505 kg
370 L
Boot Capacity
380 L








1235 L
Boot Capacity (Seats Down)
1150 L