The Comparative Analysis :
Opel Astra GTC 1.4 Turbo ecoFlex (14 - 17) vs. SEAT Leon SC 1.6 TDI (13 - 15)
€ 22,500

€ 18,000

€ 22,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 18,000
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Opel Astra GTC 1.4 Turbo ecoFlex Start&Stop is considerably bigger in every dimension. It's 9.4 inches longer, 1.2 inches wider and 1.7 inches taller than the SEAT Leon SC 1.6 TDI.
Opel Astra GTC 1.4 Turbo ecoFlex Start&Stop
SEAT Leon SC 1.6 TDI
58.6
72.4
79.5
56.9
71.3
77.8
72.4 in
Width
71.3 in
79.5 in
Width Incl. Mirrors
77.8 in
58.6 in
Height
56.9 in
106.1
175.8
102.4
166.5
175.8 in
Length
166.5 in
106.1 in
Wheelbase
102.4 in
Vehicle Weight
Opel Astra GTC 1.4 Turbo ecoFlex Start&Stop
SEAT Leon SC 1.6 TDI
3168 lb
Curb Weight
2780 lb
4299 lb
Gross Vehicle
Weight
Weight
3924 lb

Weight Difference:
388 lb
12.25 %

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

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed manual transmission
Transmission
5-speed manual transmission
Engine
Opel Astra GTC 1.4 Turbo ecoFlex Start&Stop
SEAT Leon SC 1.6 TDI
Straight-four gasoline engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
4
Valves
4
4
Cylinders
4
1.4 L / 69 cu in
Displacement
1.6 L / 78 cu in
138 hp
at 4900 rpm
Power
89 hp
at 2750 rpm
Opel Astra GTC 1.4 Turbo ecoFlex Start&Stop
138 hp
89 hp
SEAT Leon SC 1.6 TDI
148 lb‑ft
at 1850 rpm
Max. Torque
170 lb‑ft
at 1400 rpm
Opel Astra GTC 1.4 Turbo ecoFlex Start&Stop
148 lb‑ft
170 lb‑ft
SEAT Leon SC 1.6 TDI
Performance
Opel Astra GTC 1.4 Turbo ecoFlex Start&Stop
SEAT Leon SC 1.6 TDI
125 mph
Maximum Speed
111 mph
9.7 sec
Acceleration 0 to 62 mph
12.6 sec
62 mph
62
mph
mph
443 ft
0.000 sec

Opel Astra GTC 1.4 Turbo ecoFlex Start&Stop
62 mph
62
mph
mph
574 ft
0.000 sec

SEAT Leon SC 1.6 TDI
▶ REPLAY
22.96 lb/hp
Weight-to-Power Ratio
31.24 lb/hp
Opel Astra GTC 1.4 Turbo ecoFlex Start&Stop
22.96 lb/hp
31.24 lb/hp
SEAT Leon SC 1.6 TDI
Fuel Economy / Emissions
Opel Astra GTC 1.4 Turbo ecoFlex Start&Stop
SEAT Leon SC 1.6 TDI
Fuel Economy
40 mpg
combined
57 mpg
Opel Astra GTC 1.4 Turbo ecoFlex Start&Stop
40 mpg
57 mpg
SEAT Leon SC 1.6 TDI
31 mpg
city
45 mpg
48 mpg
highway
67 mpg
14.8 gal
Fuel Tank Capacity
13.2 gal
590 mi
Range
758 mi
Opel Astra GTC 1.4 Turbo ecoFlex Start&Stop
590 mi
758 mi
SEAT Leon SC 1.6 TDI
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).
84.3 kWh
Opel Astra GTC 1.4 Turbo ecoFlex Start&Stop
111.8 kWh
84.3 kWh
SEAT Leon SC 1.6 TDI
Euro 5
Emission Standard
Euro 5
224 g/mi (NEFZ)
CO2 Emissions
174 g/mi (NEFZ)
Practical Convenience
Opel Astra GTC 1.4 Turbo ecoFlex Start&Stop
SEAT Leon SC 1.6 TDI
3
Doors
3
5
No. of Seats
5
1131 lb
Maximum Payload
1144 lb
10.5 cu ft
Trunk Volume
10.8 cu ft








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