The Comparative Analysis :
Opel Astra 1.4 ecoFlex (12 - 13) vs. Opel Astra GTC 1.6 Diesel (17 - 18)
€ 18,100

€ 25,100

€ 18,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 25,100
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ a little. The Astra 1.4 ecoFlex Start&Stop is 4.7 cm shorter, 2.6 cm narrower and 2.1 cm taller than the Astra GTC 1.6 Diesel Start&Stop.
Astra 1.4 ecoFlex Start&Stop
Astra GTC 1.6 Diesel Start&Stop
1510
1814
2013
1489
1840
2020
1814 mm
Width
1840 mm
2013 mm
Width Incl. Mirrors
2020 mm
1510 mm
Height
1489 mm
2685
4419
2695
4466
4419 mm
Length
4466 mm
2685 mm
Wheelbase
2695 mm
Vehicle Weight
Astra 1.4 ecoFlex Start&Stop
Astra GTC 1.6 Diesel Start&Stop
1373 kg
Kerb Weight
1518 kg
1895 kg
Gross Vehicle
Weight
Weight
2010 kg

Weight Difference:
145 kg
9.55 %

General
Astra 1.4 ecoFlex Start&Stop
Astra GTC 1.6 Diesel 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 1.4 ecoFlex Start&Stop
Astra GTC 1.6 Diesel 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
1598 CC
99 bhp
at 6000 rpm
Power
134 bhp
at 3500 rpm
Astra 1.4 ecoFlex Start&Stop
99 bhp
134 bhp
Astra GTC 1.6 Diesel Start&Stop
130 NM
at 4000 rpm
Max. Torque
320 NM
at 2000 rpm
Astra 1.4 ecoFlex Start&Stop
130 NM
320 NM
Astra GTC 1.6 Diesel Start&Stop
Performance
Astra 1.4 ecoFlex Start&Stop
Astra GTC 1.6 Diesel Start&Stop
111 mph
Maximum Speed
123 mph
13.9 sec
Acceleration 0 to 62 mph
10.2 sec
62 mph
62
mph
mph
193 m
0.000 sec

Astra 1.4 ecoFlex Start&Stop
62 mph
62
mph
mph
142 m
0.000 sec

Astra GTC 1.6 Diesel Start&Stop
▶ REPLAY
13.87 kg/bhp
Weight-to-Power Ratio
11.33 kg/bhp
Astra 1.4 ecoFlex Start&Stop
13.87 kg/bhp
11.33 kg/bhp
Astra GTC 1.6 Diesel Start&Stop
Fuel Economy / Emissions
Astra 1.4 ecoFlex Start&Stop
Astra GTC 1.6 Diesel Start&Stop
Fuel Economy
53 mpg
combined
66 mpg
Astra 1.4 ecoFlex Start&Stop
53 mpg
66 mpg
Astra GTC 1.6 Diesel Start&Stop
42 mpg
city
56 mpg
63 mpg
motorway
71 mpg
56 L
Fuel Tank Capacity
56 L
657 mi
Range
809 mi
Astra 1.4 ecoFlex Start&Stop
657 mi
809 mi
Astra GTC 1.6 Diesel Start&Stop
Environmental Impact
100.4 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 1.4 ecoFlex Start&Stop
100.4 kWh
88.5 kWh
Astra GTC 1.6 Diesel Start&Stop
Euro 5
Emission Standard
Euro 6b (NEFZ)
124 g/km (NEFZ)
CO2 Emissions
115 g/km (NEFZ)
Practical Convenience
Astra 1.4 ecoFlex Start&Stop
Astra GTC 1.6 Diesel Start&Stop
5
Doors
3
5
No. of Seats
5
522 kg
Maximum Payload
492 kg
370 L
Boot Capacity
370 L










1235 L
Boot Capacity (Seats Down)
1235 L