The Comparative Analysis :
Opel Astra GTC 1.4 (12 - 14) vs. Opel Astra GTC 1.7 CDTI ecoFlex 114g (11 - 14)
€ 19,500

€ 24,100

€ 19,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 24,100
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of the Astra GTC 1.4 and the Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop are absolutely identical. Both are 4466 mm long, 1840 mm wide and 1489 mm tall.
Astra GTC 1.4
Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
1489
1840
2020
1489
1840
2020
1840 mm
Width
1840 mm
2020 mm
Width Incl. Mirrors
2020 mm
1489 mm
Height
1489 mm
2695
4466
2695
4466
4466 mm
Length
4466 mm
2695 mm
Wheelbase
2695 mm
Vehicle Weight
Astra GTC 1.4
Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
1408 kg
Kerb Weight
1503 kg
1840 kg
Gross Vehicle
Weight
Weight
2020 kg

Weight Difference:
95 kg
6.32 %

General
Astra GTC 1.4
Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
P-J
Generation
P-J
Hatchback
Car Body Style
Hatchback
Unleaded (95 RON)
Fuel Type
Diesel

Front-wheel drive
Drive
Front-wheel drive

5-speed manual transmission
Transmission
6-speed manual transmission
Engine
Astra GTC 1.4
Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
Straight-four petrol engine (naturally aspirated engine)
Engine Type
Straight-four diesel engine with turbocharger
4
Valves
4
4
Cylinders
4
1398 CC
Engine Capacity
1686 CC
99 bhp
at 6000 rpm
Power
129 bhp
at 4000 rpm
Astra GTC 1.4
99 bhp
129 bhp
Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
130 NM
at 4000 rpm
Max. Torque
300 NM
at 2000 rpm
Astra GTC 1.4
130 NM
300 NM
Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
Performance
Astra GTC 1.4
Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
111 mph
Maximum Speed
122 mph
14.5 sec
Acceleration 0 to 62 mph
10.8 sec
62 mph
62
mph
mph
201 m
0.000 sec

Astra GTC 1.4
62 mph
62
mph
mph
150 m
0.000 sec

Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
▶ REPLAY
14.22 kg/bhp
Weight-to-Power Ratio
11.65 kg/bhp
Astra GTC 1.4
14.22 kg/bhp
11.65 kg/bhp
Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
Fuel Economy / Emissions
Astra GTC 1.4
Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
Fuel Economy
46 mpg
combined
66 mpg
Astra GTC 1.4
46 mpg
66 mpg
Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
36 mpg
city
59 mpg
54 mpg
motorway
71 mpg
56 L
Fuel Tank Capacity
56 L
570 mi
Range
809 mi
Astra GTC 1.4
570 mi
809 mi
Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
Environmental Impact
115.6 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).
88.5 kWh
Astra GTC 1.4
115.6 kWh
88.5 kWh
Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
Euro 5
Emission Standard
Euro 5
144 g/km (NEFZ)
CO2 Emissions
114 g/km (NEFZ)
Practical Convenience
Astra GTC 1.4
Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
3
Doors
3
5
No. of Seats
5
432 kg
Maximum Payload
517 kg
370 L
Boot Capacity
370 L










1235 L
Boot Capacity (Seats Down)
1235 L