The Comparative Analysis :
Opel Astra GTC 1.6 DI Turbo ecoFlex (14 - 17) vs. SEAT Leon 1.4 (10 - 12)
€ 25,700

€ 15,600

€ 25,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 15,600
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Opel Astra GTC 1.6 DI Turbo ecoFlex Start&Stop is considerably bigger in every dimension. It's 5.9 inches longer, 2.8 inches wider and 1.2 inches taller than the SEAT Leon 1.4.
Opel Astra GTC 1.6 DI Turbo ecoFlex Start&Stop
SEAT Leon 1.4
58.6
72.4
79.5
57.4
69.6
77.5
72.4 in
Width
69.6 in
79.5 in
Width Incl. Mirrors
77.5 in
58.6 in
Height
57.4 in
106.1
175.8
101.5
169.9
175.8 in
Length
169.9 in
106.1 in
Wheelbase
101.5 in
Vehicle Weight
Opel Astra GTC 1.6 DI Turbo ecoFlex Start&Stop
SEAT Leon 1.4
3314 lb
Curb Weight
2923 lb
4387 lb
Gross Vehicle
Weight
Weight
3849 lb

Weight Difference:
390 lb
11.77 %

General
Opel Astra GTC 1.6 DI Turbo ecoFlex Start&Stop
SEAT Leon 1.4
P-J
Generation
1P
Hatchback
Car Body Style
Hatchback
Premium Unleaded
Fuel Type
Mid-Grade Unleaded

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed manual transmission
Transmission
5-speed manual transmission
Engine
Opel Astra GTC 1.6 DI Turbo ecoFlex Start&Stop
SEAT Leon 1.4
Straight-four gasoline engine with turbocharger
Engine Type
Straight-four gasoline engine (naturally aspirated engine)
4
Valves
2
4
Cylinders
4
1.6 L / 78 cu in
Displacement
1.4 L / 69 cu in
197 hp
at 5500 rpm
Power
85 hp
at 5000 rpm
Opel Astra GTC 1.6 DI Turbo ecoFlex Start&Stop
197 hp
85 hp
SEAT Leon 1.4
207 lb‑ft
at 1650 rpm
Max. Torque
96 lb‑ft
at 3600 rpm
Opel Astra GTC 1.6 DI Turbo ecoFlex Start&Stop
207 lb‑ft
96 lb‑ft
SEAT Leon 1.4
Performance
Opel Astra GTC 1.6 DI Turbo ecoFlex Start&Stop
SEAT Leon 1.4
143 mph
Maximum Speed
107 mph
7.9 sec
Acceleration 0 to 62 mph
14.1 sec
62 mph
62
mph
mph
361 ft
0.000 sec

Opel Astra GTC 1.6 DI Turbo ecoFlex Start&Stop
62 mph
62
mph
mph
643 ft
0.000 sec

SEAT Leon 1.4
▶ REPLAY
16.82 lb/hp
Weight-to-Power Ratio
34.39 lb/hp
Opel Astra GTC 1.6 DI Turbo ecoFlex Start&Stop
16.82 lb/hp
34.39 lb/hp
SEAT Leon 1.4
Fuel Economy / Emissions
Opel Astra GTC 1.6 DI Turbo ecoFlex Start&Stop
SEAT Leon 1.4
Fuel Economy
36 mpg
combined
37 mpg
Opel Astra GTC 1.6 DI Turbo ecoFlex Start&Stop
36 mpg
37 mpg
SEAT Leon 1.4
28 mpg
city
28 mpg
43 mpg
highway
46 mpg
14.8 gal
Fuel Tank Capacity
14.5 gal
527 mi
Range
542 mi
Opel Astra GTC 1.6 DI Turbo ecoFlex Start&Stop
527 mi
542 mi
SEAT Leon 1.4
Environmental Impact
125 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).
119.4 kWh
Opel Astra GTC 1.6 DI Turbo ecoFlex Start&Stop
125 kWh
119.4 kWh
SEAT Leon 1.4
Euro 5 / Euro 6
Emission Standard
Euro 5
248 g/mi (NEFZ)
CO2 Emissions
237 g/mi (NEFZ)
Practical Convenience
Opel Astra GTC 1.6 DI Turbo ecoFlex Start&Stop
SEAT Leon 1.4
3
Doors
5
5
No. of Seats
5
1074 lb
Maximum Payload
926 lb
10.5 cu ft
Trunk Volume
9.7 cu ft









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