The Comparative Analysis :
Alfa Romeo Giulietta 1.6 JTDM 16V Impression (14 - 15) vs. Opel Astra 1.4 LPG ecoFlex Selection (Autogas) (11 - 12)
€ 22,400
€ 22,700
€ 22,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 22,700
ⓘ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 2.7 inches shorter, 0.6 inches narrower and 1.8 inches lower than the Opel Astra 1.4 LPG ecoFlex.
Alfa Romeo Giulietta 1.6 JTDM 16V
Opel Astra 1.4 LPG ecoFlex
57.7
70.8
78.7
59.4
71.4
79.3
70.8 in
Width
71.4 in
78.7 in
Width Incl. Mirrors
79.3 in
57.7 in
Height
59.4 in
103.7
171.3
105.7
174
171.3 in
Length
174 in
103.7 in
Wheelbase
105.7 in
Vehicle Weight
Alfa Romeo Giulietta 1.6 JTDM 16V
Opel Astra 1.4 LPG ecoFlex
3053 lb
Curb Weight
3027 lb
4001 lb
Gross Vehicle
Weight
Weight
4123 lb
Weight Difference:
26 lb
0.85 %
General
Alfa Romeo Giulietta 1.6 JTDM 16V
Opel Astra 1.4 LPG ecoFlex
Typ 940
Generation
P-J
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Autogas (LPG)
Front-wheel drive
Drivetrain
Front-wheel drive
6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Alfa Romeo Giulietta 1.6 JTDM 16V
Opel Astra 1.4 LPG ecoFlex
Straight-four diesel engine with turbocharger
Engine Type
Straight-four engine with turbocharger
940 A3.000
Engine Code
4
Valves
4
4
Cylinders
4
1.6 L / 78 cu in
Displacement
1.4 L / 69 cu in
104 hp
at 4000 rpm
Power
138 hp
at 4900 rpm
Alfa Romeo Giulietta 1.6 JTDM 16V
104 hp
138 hp
Opel Astra 1.4 LPG ecoFlex
236 lb‑ft
at 1750 rpm
Max. Torque
148 lb‑ft
at 1850 rpm
Alfa Romeo Giulietta 1.6 JTDM 16V
236 lb‑ft
148 lb‑ft
Opel Astra 1.4 LPG ecoFlex
Performance
Alfa Romeo Giulietta 1.6 JTDM 16V
Opel Astra 1.4 LPG ecoFlex
115 mph
Maximum Speed
124 mph
11.3 sec
Acceleration 0 to 62 mph
10.8 sec
62 mph
62
mph
mph
515 ft
0.000 sec
Alfa Romeo Giulietta 1.6 JTDM 16V
62 mph
62
mph
mph
492 ft
0.000 sec
Opel Astra 1.4 LPG ecoFlex
▶ REPLAY
29.36 lb/hp
Weight-to-Power Ratio
21.93 lb/hp
Alfa Romeo Giulietta 1.6 JTDM 16V
29.36 lb/hp
21.93 lb/hp
Opel Astra 1.4 LPG ecoFlex
Fuel Economy / Emissions
Alfa Romeo Giulietta 1.6 JTDM 16V
Opel Astra 1.4 LPG ecoFlex
Fuel Economy
59 mpg
combined
30 mpg
Alfa Romeo Giulietta 1.6 JTDM 16V
59 mpg
30 mpg
Opel Astra 1.4 LPG ecoFlex
47 mpg
city
22 mpg
No data
highway
37 mpg
15.9 gal
Fuel Tank Capacity
10.3 gal
932 mi
Range
307 mi
Alfa Romeo Giulietta 1.6 JTDM 16V
932 mi
307 mi
Opel Astra 1.4 LPG ecoFlex
Environmental Impact
82.2 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).
116.5 kWh
Alfa Romeo Giulietta 1.6 JTDM 16V
82.2 kWh
116.5 kWh
Opel Astra 1.4 LPG ecoFlex
Euro 5
Emission Standard
Euro 5
167 g/mi (NEFZ)
CO2 Emissions
208 g/mi (NEFZ)
Practical Convenience
Alfa Romeo Giulietta 1.6 JTDM 16V
Opel Astra 1.4 LPG ecoFlex
5
Doors
5
5
No. of Seats
5
948 lb
Maximum Payload
1096 lb
9.9 cu ft
Trunk Volume
10.5 cu ft
29.6 cu ft
Cargo Volume (Seats Down)
35 cu ft
