The Comparative Analysis :
Opel Astra 2.0 CDTI Automatic (09 - 11) vs. Alfa Romeo Giulietta 2.0 JTDM 16V TCT (15 - 16)
€ 25,900

€ 30,400

€ 25,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 30,400
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Opel Astra 2.0 CDTI is slightly bigger in every dimension. It's 2.7 inches longer, 0.6 inches wider and 1.8 inches taller than the Alfa Romeo Giulietta 2.0 JTDM 16V.
Opel Astra 2.0 CDTI
Alfa Romeo Giulietta 2.0 JTDM 16V
59.4
71.4
79.3
57.7
70.8
78.7
71.4 in
Width
70.8 in
79.3 in
Width Incl. Mirrors
78.7 in
59.4 in
Height
57.7 in
105.7
174
103.7
171.3
174 in
Length
171.3 in
105.7 in
Wheelbase
103.7 in
Vehicle Weight
Opel Astra 2.0 CDTI
Alfa Romeo Giulietta 2.0 JTDM 16V
3027 lb
Curb Weight
3109 lb
4123 lb
Gross Vehicle
Weight
Weight
4057 lb

Weight Difference:
82 lb
2.64 %

General
Opel Astra 2.0 CDTI
Alfa Romeo Giulietta 2.0 JTDM 16V
P-J
Generation
Typ 940
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Diesel

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed automatic transmission
Transmission
6-speed dual clutch transmission
Engine
Opel Astra 2.0 CDTI
Alfa Romeo Giulietta 2.0 JTDM 16V
Straight-four diesel engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
Engine Code
940 B4.000
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2 L / 98 cu in
158 hp
at 4000 rpm
Power
173 hp
at 3750 rpm
Opel Astra 2.0 CDTI
158 hp
173 hp
Alfa Romeo Giulietta 2.0 JTDM 16V
258 lb‑ft
at 1750 rpm
Max. Torque
258 lb‑ft
at 1750 rpm
Opel Astra 2.0 CDTI
258 lb‑ft
258 lb‑ft
Alfa Romeo Giulietta 2.0 JTDM 16V
Performance
Opel Astra 2.0 CDTI
Alfa Romeo Giulietta 2.0 JTDM 16V
130 mph
Maximum Speed
136 mph
9.2 sec
Acceleration 0 to 62 mph
7.8 sec
62 mph
62
mph
mph
420 ft
0.000 sec

Opel Astra 2.0 CDTI
62 mph
62
mph
mph
354 ft
0.000 sec

Alfa Romeo Giulietta 2.0 JTDM 16V
▶ REPLAY
19.16 lb/hp
Weight-to-Power Ratio
17.97 lb/hp
Opel Astra 2.0 CDTI
19.16 lb/hp
17.97 lb/hp
Alfa Romeo Giulietta 2.0 JTDM 16V
Fuel Economy / Emissions
Opel Astra 2.0 CDTI
Alfa Romeo Giulietta 2.0 JTDM 16V
Fuel Economy
41 mpg
combined
55 mpg
Opel Astra 2.0 CDTI
41 mpg
55 mpg
Alfa Romeo Giulietta 2.0 JTDM 16V
30 mpg
city
46 mpg
51 mpg
highway
No data
14.8 gal
Fuel Tank Capacity
15.9 gal
600 mi
Range
867 mi
Opel Astra 2.0 CDTI
600 mi
867 mi
Alfa Romeo Giulietta 2.0 JTDM 16V
Environmental Impact
119.3 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).
88.5 kWh
Opel Astra 2.0 CDTI
119.3 kWh
88.5 kWh
Alfa Romeo Giulietta 2.0 JTDM 16V
Euro 5
Emission Standard
Euro 6b (NEFZ)
248 g/mi (NEFZ)
CO2 Emissions
182 g/mi (NEFZ)
Practical Convenience
Opel Astra 2.0 CDTI
Alfa Romeo Giulietta 2.0 JTDM 16V
5
Doors
5
5
No. of Seats
5
1096 lb
Maximum Payload
948 lb
10.5 cu ft
Trunk Volume
9.9 cu ft









35 cu ft
Cargo Volume (Seats Down)
29.6 cu ft