The Comparative Analysis :
Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Automatic (15 - 17) vs. Opel Astra GTC 1.4 Turbo Automatic (14 - 18)
€ 22,300

€ 24,200

€ 22,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 24,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop is slightly smaller in every dimension. It's 3.8 inches shorter, 1.2 inches narrower and 0.2 inches lower than the Astra GTC 1.4 Turbo.
Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
Astra GTC 1.4 Turbo
58.5
71.2
80.4
58.6
72.4
79.5
71.2 in
Width
72.4 in
80.4 in
Width Incl. Mirrors
79.5 in
58.5 in
Height
58.6 in
104.8
172
106.1
175.8
172 in
Length
175.8 in
104.8 in
Wheelbase
106.1 in
Vehicle Weight
Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
Astra GTC 1.4 Turbo
2884 lb
Curb Weight
3168 lb
4068 lb
Gross Vehicle
Weight
Weight
4277 lb

Weight Difference:
284 lb
8.96 %

General
Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
Astra GTC 1.4 Turbo
B-K
Generation
P-J
Hatchback
Car Body Style
Hatchback
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
Astra GTC 1.4 Turbo
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
148 hp
at 5000 rpm
Power
138 hp
at 4900 rpm
Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
148 hp
138 hp
Astra GTC 1.4 Turbo
173 lb‑ft
at 2000 rpm
Max. Torque
148 lb‑ft
at 1850 rpm
Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
173 lb‑ft
148 lb‑ft
Astra GTC 1.4 Turbo
Performance
Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
Astra GTC 1.4 Turbo
130 mph
Maximum Speed
124 mph
8.9 sec
Acceleration 0 to 62 mph
10.3 sec
62 mph
62
mph
mph
407 ft
0.000 sec

Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
62 mph
62
mph
mph
469 ft
0.000 sec

Astra GTC 1.4 Turbo
▶ REPLAY
19.49 lb/hp
Weight-to-Power Ratio
22.96 lb/hp
Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
19.49 lb/hp
22.96 lb/hp
Astra GTC 1.4 Turbo
Fuel Economy / Emissions
Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
Astra GTC 1.4 Turbo
Fuel Economy
43 mpg
combined
35 mpg
Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
43 mpg
35 mpg
Astra GTC 1.4 Turbo
33 mpg
city
26 mpg
52 mpg
highway
43 mpg
12.7 gal
Fuel Tank Capacity
14.8 gal
542 mi
Range
512 mi
Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
542 mi
512 mi
Astra GTC 1.4 Turbo
Environmental Impact
104.1 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).
128.7 kWh
Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
104.1 kWh
128.7 kWh
Astra GTC 1.4 Turbo
Euro 6b (NEFZ)
Emission Standard
Euro 5 / Euro 6
204 g/mi (NEFZ)
CO2 Emissions
248 g/mi (NEFZ)
Practical Convenience
Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
Astra GTC 1.4 Turbo
5
Doors
3
5
No. of Seats
5
1184 lb
Maximum Payload
1109 lb
10.5 cu ft
Trunk Volume
10.5 cu ft










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