The Comparative Analysis :
Opel Astra GTC 1.4 ecoFlex (11 - 14) vs. SEAT Leon SC 1.6 TDI (13 - 15)
€ 19,900

€ 20,700

€ 19,900
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 Opel Astra GTC 1.4 ecoFlex 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 1.6 TDI Start&Stop.
Opel Astra GTC 1.4 ecoFlex Start&Stop
SEAT Leon SC 1.6 TDI 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 1.4 ecoFlex Start&Stop
SEAT Leon SC 1.6 TDI Start&Stop
1408 kg
Kerb Weight
1266 kg
1850 kg
Gross Vehicle
Weight
Weight
1790 kg

Weight Difference:
142 kg
10.09 %

General
Opel Astra GTC 1.4 ecoFlex Start&Stop
SEAT Leon SC 1.6 TDI Start&Stop
P-J
Generation
5F
Hatchback
Car Body Style
Hatchback
Unleaded (95 RON)
Fuel Type
Diesel

Front-wheel drive
Drive
Front-wheel drive

5-speed manual transmission
Transmission
6-speed manual transmission
Engine
Opel Astra GTC 1.4 ecoFlex Start&Stop
SEAT Leon SC 1.6 TDI Start&Stop
Straight-four petrol engine (naturally aspirated engine)
Engine Type
Straight-four diesel engine with turbocharger
4
Valves
4
4
Cylinders
4
1398 CC
Engine Capacity
1598 CC
99 bhp
at 6000 rpm
Power
104 bhp
at 3000 rpm
Opel Astra GTC 1.4 ecoFlex Start&Stop
99 bhp
104 bhp
SEAT Leon SC 1.6 TDI Start&Stop
130 NM
at 4000 rpm
Max. Torque
250 NM
at 1500 rpm
Opel Astra GTC 1.4 ecoFlex Start&Stop
130 NM
250 NM
SEAT Leon SC 1.6 TDI Start&Stop
Performance
Opel Astra GTC 1.4 ecoFlex Start&Stop
SEAT Leon SC 1.6 TDI Start&Stop
111 mph
Maximum Speed
119 mph
14.5 sec
Acceleration 0 to 62 mph
10.7 sec
62 mph
62
mph
mph
201 m
0.000 sec

Opel Astra GTC 1.4 ecoFlex Start&Stop
62 mph
62
mph
mph
149 m
0.000 sec

SEAT Leon SC 1.6 TDI Start&Stop
▶ REPLAY
14.22 kg/bhp
Weight-to-Power Ratio
12.17 kg/bhp
Opel Astra GTC 1.4 ecoFlex Start&Stop
14.22 kg/bhp
12.17 kg/bhp
SEAT Leon SC 1.6 TDI Start&Stop
Fuel Economy / Emissions
Opel Astra GTC 1.4 ecoFlex Start&Stop
SEAT Leon SC 1.6 TDI Start&Stop
Fuel Economy
48 mpg
combined
74 mpg
Opel Astra GTC 1.4 ecoFlex Start&Stop
48 mpg
74 mpg
SEAT Leon SC 1.6 TDI Start&Stop
39 mpg
city
61 mpg
54 mpg
motorway
86 mpg
56 L
Fuel Tank Capacity
50 L
590 mi
Range
818 mi
Opel Astra GTC 1.4 ecoFlex Start&Stop
590 mi
818 mi
SEAT Leon SC 1.6 TDI Start&Stop
Environmental Impact
111.8 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).
78.2 kWh
Opel Astra GTC 1.4 ecoFlex Start&Stop
111.8 kWh
78.2 kWh
SEAT Leon SC 1.6 TDI Start&Stop
Euro 5
Emission Standard
Euro 5
139 g/km (NEFZ)
CO2 Emissions
99 g/km (NEFZ)
Practical Convenience
Opel Astra GTC 1.4 ecoFlex Start&Stop
SEAT Leon SC 1.6 TDI Start&Stop
3
Doors
3
5
No. of Seats
5
442 kg
Maximum Payload
524 kg
370 L
Boot Capacity
380 L








1235 L
Boot Capacity (Seats Down)
1150 L