The Comparative Analysis :
Opel Astra 1.0 ECOTEC DI Turbo (18 - 19) vs. Opel Astra GTC 1.4 ecoFlex (11 - 14)
€ 18,600

€ 19,900

€ 18,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 19,900
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Astra 1.0 ECOTEC DI Turbo Start&Stop is slightly smaller in every dimension. It's 9.6 cm shorter, 3.1 cm narrower and 0.4 cm lower than the Astra GTC 1.4 ecoFlex Start&Stop.
Astra 1.0 ECOTEC DI Turbo Start&Stop
Astra GTC 1.4 ecoFlex Start&Stop
1485
1809
2042
1489
1840
2020
1809 mm
Width
1840 mm
2042 mm
Width Incl. Mirrors
2020 mm
1485 mm
Height
1489 mm
2662
4370
2695
4466
4370 mm
Length
4466 mm
2662 mm
Wheelbase
2695 mm
Vehicle Weight
Astra 1.0 ECOTEC DI Turbo Start&Stop
Astra GTC 1.4 ecoFlex Start&Stop
1273 kg
Kerb Weight
1408 kg
1780 kg
Gross Vehicle
Weight
Weight
1850 kg

Weight Difference:
135 kg
9.59 %

General
Astra 1.0 ECOTEC DI Turbo Start&Stop
Astra GTC 1.4 ecoFlex Start&Stop
B-K
Generation
P-J
Hatchback
Car Body Style
Hatchback
Unleaded (95 RON)
Fuel Type
Unleaded (95 RON)

Front-wheel drive
Drive
Front-wheel drive

5-speed manual transmission
Transmission
5-speed manual transmission
Engine
Astra 1.0 ECOTEC DI Turbo Start&Stop
Astra GTC 1.4 ecoFlex Start&Stop
Straight-three petrol engine with turbocharger
Engine Type
Straight-four petrol engine (naturally aspirated engine)
4
Valves
4
3
Cylinders
4
999 CC
Engine Capacity
1398 CC
89 bhp
at 5500 rpm
Power
99 bhp
at 6000 rpm
Astra 1.0 ECOTEC DI Turbo Start&Stop
89 bhp
99 bhp
Astra GTC 1.4 ecoFlex Start&Stop
170 NM
at 1800 rpm
Max. Torque
130 NM
at 4000 rpm
Astra 1.0 ECOTEC DI Turbo Start&Stop
170 NM
130 NM
Astra GTC 1.4 ecoFlex Start&Stop
Performance
Astra 1.0 ECOTEC DI Turbo Start&Stop
Astra GTC 1.4 ecoFlex Start&Stop
117 mph
Maximum Speed
111 mph
12.2 sec
Acceleration 0 to 62 mph
14.5 sec
62 mph
62
mph
mph
169 m
0.000 sec

Astra 1.0 ECOTEC DI Turbo Start&Stop
62 mph
62
mph
mph
201 m
0.000 sec

Astra GTC 1.4 ecoFlex Start&Stop
▶ REPLAY
14.3 kg/bhp
Weight-to-Power Ratio
14.22 kg/bhp
Astra 1.0 ECOTEC DI Turbo Start&Stop
14.3 kg/bhp
14.22 kg/bhp
Astra GTC 1.4 ecoFlex Start&Stop
Fuel Economy / Emissions
Astra 1.0 ECOTEC DI Turbo Start&Stop
Astra GTC 1.4 ecoFlex Start&Stop
Fuel Economy
60 mpg
combined
48 mpg
Astra 1.0 ECOTEC DI Turbo Start&Stop
60 mpg
48 mpg
Astra GTC 1.4 ecoFlex Start&Stop
52 mpg
city
39 mpg
67 mpg
motorway
54 mpg
48 L
Fuel Tank Capacity
56 L
634 mi
Range
590 mi
Astra 1.0 ECOTEC DI Turbo Start&Stop
634 mi
590 mi
Astra GTC 1.4 ecoFlex Start&Stop
Environmental Impact
89 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).
111.8 kWh
Astra 1.0 ECOTEC DI Turbo Start&Stop
89 kWh
111.8 kWh
Astra GTC 1.4 ecoFlex Start&Stop
Euro 6d-TEMP (WLTP) 36AG-AI
Emission Standard
Euro 5
127 g/km (WLTP)
CO2 Emissions
139 g/km (NEFZ)
Practical Convenience
Astra 1.0 ECOTEC DI Turbo Start&Stop
Astra GTC 1.4 ecoFlex Start&Stop
5
Doors
3
5
No. of Seats
5
507 kg
Maximum Payload
442 kg
370 L
Boot Capacity
370 L










1210 L
Boot Capacity (Seats Down)
1235 L