The Comparative Analysis :
Opel Astra GTC 1.4 Turbo ecoFlex (14 - 17) vs. SEAT Leon SC 1.4 TSI ACT (14 - 16)
€ 22,500

€ 21,600

€ 22,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 21,600
ⓘ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 1.4 TSI ACT Start&Stop.
Opel Astra GTC 1.4 Turbo ecoFlex Start&Stop
SEAT Leon SC 1.4 TSI ACT Start&Stop
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 1.4 TSI ACT Start&Stop
3168 lb
Curb Weight
2696 lb
4299 lb
Gross Vehicle
Weight
Weight
3836 lb

Weight Difference:
472 lb
14.9 %

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

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Opel Astra GTC 1.4 Turbo ecoFlex Start&Stop
SEAT Leon SC 1.4 TSI ACT Start&Stop
Straight-four gasoline engine with turbocharger
Engine Type
Straight-four gasoline engine with turbocharger
4
Valves
4
4
Cylinders
4
1.4 L / 69 cu in
Displacement
1.4 L / 69 cu in
138 hp
at 4900 rpm
Power
148 hp
at 5000 rpm
Opel Astra GTC 1.4 Turbo ecoFlex Start&Stop
138 hp
148 hp
SEAT Leon SC 1.4 TSI ACT Start&Stop
148 lb‑ft
at 1850 rpm
Max. Torque
184 lb‑ft
at 1500 rpm
Opel Astra GTC 1.4 Turbo ecoFlex Start&Stop
148 lb‑ft
184 lb‑ft
SEAT Leon SC 1.4 TSI ACT Start&Stop
Performance
Opel Astra GTC 1.4 Turbo ecoFlex Start&Stop
SEAT Leon SC 1.4 TSI ACT Start&Stop
125 mph
Maximum Speed
134 mph
9.7 sec
Acceleration 0 to 62 mph
7.9 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
361 ft
0.000 sec

SEAT Leon SC 1.4 TSI ACT Start&Stop
▶ REPLAY
22.96 lb/hp
Weight-to-Power Ratio
18.22 lb/hp
Opel Astra GTC 1.4 Turbo ecoFlex Start&Stop
22.96 lb/hp
18.22 lb/hp
SEAT Leon SC 1.4 TSI ACT Start&Stop
Fuel Economy / Emissions
Opel Astra GTC 1.4 Turbo ecoFlex Start&Stop
SEAT Leon SC 1.4 TSI ACT Start&Stop
Fuel Economy
40 mpg
combined
50 mpg
Opel Astra GTC 1.4 Turbo ecoFlex Start&Stop
40 mpg
50 mpg
SEAT Leon SC 1.4 TSI ACT Start&Stop
31 mpg
city
41 mpg
48 mpg
highway
56 mpg
14.8 gal
Fuel Tank Capacity
13.2 gal
590 mi
Range
661 mi
Opel Astra GTC 1.4 Turbo ecoFlex Start&Stop
590 mi
661 mi
SEAT Leon SC 1.4 TSI ACT 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).
89 kWh
Opel Astra GTC 1.4 Turbo ecoFlex Start&Stop
111.8 kWh
89 kWh
SEAT Leon SC 1.4 TSI ACT Start&Stop
Euro 5
Emission Standard
Euro 6b (NEFZ)
224 g/mi (NEFZ)
CO2 Emissions
175 g/mi (NEFZ)
Practical Convenience
Opel Astra GTC 1.4 Turbo ecoFlex Start&Stop
SEAT Leon SC 1.4 TSI ACT Start&Stop
3
Doors
3
5
No. of Seats
5
1131 lb
Maximum Payload
1140 lb
10.5 cu ft
Trunk Volume
10.8 cu ft








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