The Comparative Analysis :
Alfa Romeo Giulietta 1.6 JTDM 16V (15 - 16) vs. Opel Astra GTC 1.7 CDTI ecoFlex 107g (12 - 14)
€ 23,200

€ 24,600

€ 23,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 24,600
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Alfa Romeo Giulietta 1.6 JTDM 16V is slightly smaller in every dimension. It's 11.5 cm shorter, 4.2 cm narrower and 2.4 cm lower than the Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop.
Alfa Romeo Giulietta 1.6 JTDM 16V
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
1465
1798
2000
1489
1840
2020
1798 mm
Width
1840 mm
2000 mm
Width Incl. Mirrors
2020 mm
1465 mm
Height
1489 mm
2634
4351
2695
4466
4351 mm
Length
4466 mm
2634 mm
Wheelbase
2695 mm
Vehicle Weight
Alfa Romeo Giulietta 1.6 JTDM 16V
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
1385 kg
Kerb Weight
1518 kg
1815 kg
Gross Vehicle
Weight
Weight
2020 kg

Weight Difference:
133 kg
8.76 %

General
Alfa Romeo Giulietta 1.6 JTDM 16V
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
Typ 940
Generation
P-J
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Diesel

Front-wheel drive
Drive
Front-wheel drive

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Alfa Romeo Giulietta 1.6 JTDM 16V
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
Straight-four diesel engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
940 C1.000
Engine Code
4
Valves
4
4
Cylinders
4
1598 CC
Engine Capacity
1686 CC
118 bhp
at 3750 rpm
Power
129 bhp
at 4000 rpm
Alfa Romeo Giulietta 1.6 JTDM 16V
118 bhp
129 bhp
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
320 NM
at 1750 rpm
Max. Torque
300 NM
at 2000 rpm
Alfa Romeo Giulietta 1.6 JTDM 16V
320 NM
300 NM
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
Performance
Alfa Romeo Giulietta 1.6 JTDM 16V
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
121 mph
Maximum Speed
122 mph
10 sec
Acceleration 0 to 62 mph
10.9 sec
62 mph
62
mph
mph
139 m
0.000 sec

Alfa Romeo Giulietta 1.6 JTDM 16V
62 mph
62
mph
mph
151 m
0.000 sec

Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
▶ REPLAY
11.74 kg/bhp
Weight-to-Power Ratio
11.77 kg/bhp
Alfa Romeo Giulietta 1.6 JTDM 16V
11.74 kg/bhp
11.77 kg/bhp
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
Fuel Economy / Emissions
Alfa Romeo Giulietta 1.6 JTDM 16V
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
Fuel Economy
72 mpg
combined
69 mpg
Alfa Romeo Giulietta 1.6 JTDM 16V
72 mpg
69 mpg
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
58 mpg
city
59 mpg
No data
motorway
78 mpg
60 L
Fuel Tank Capacity
56 L
956 mi
Range
849 mi
Alfa Romeo Giulietta 1.6 JTDM 16V
956 mi
849 mi
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
Environmental Impact
80.3 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).
84.3 kWh
Alfa Romeo Giulietta 1.6 JTDM 16V
80.3 kWh
84.3 kWh
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
Euro 6b (NEFZ)
Emission Standard
Euro 5
103 g/km (NEFZ)
CO2 Emissions
107 g/km (NEFZ)
Practical Convenience
Alfa Romeo Giulietta 1.6 JTDM 16V
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
5
Doors
3
5
No. of Seats
5
430 kg
Maximum Payload
502 kg
350 L
Boot Capacity
370 L









1045 L
Boot Capacity (Seats Down)
1235 L