The Comparative Analysis :
Opel Astra GTC 2.0 CDTI ecoFlex (11 - 14) vs. Alfa Romeo Giulietta 2.0 JTDM 16V (13 - 15)
€ 25,100

€ 26,900

€ 25,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 26,900
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Opel Astra GTC 2.0 CDTI ecoFlex Start&Stop is slightly bigger in every dimension. It's 4.5 inches longer, 1.7 inches wider and 0.9 inches taller than the Alfa Romeo Giulietta 2.0 JTDM 16V.
Opel Astra GTC 2.0 CDTI ecoFlex Start&Stop
Alfa Romeo Giulietta 2.0 JTDM 16V
58.6
72.4
79.5
57.7
70.8
78.7
72.4 in
Width
70.8 in
79.5 in
Width Incl. Mirrors
78.7 in
58.6 in
Height
57.7 in
106.1
175.8
103.7
171.3
175.8 in
Length
171.3 in
106.1 in
Wheelbase
103.7 in
Vehicle Weight
Opel Astra GTC 2.0 CDTI ecoFlex Start&Stop
Alfa Romeo Giulietta 2.0 JTDM 16V
3417 lb
Curb Weight
3075 lb
4497 lb
Gross Vehicle
Weight
Weight
4023 lb

Weight Difference:
342 lb
10.01 %

General
Opel Astra GTC 2.0 CDTI ecoFlex Start&Stop
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 manual transmission
Transmission
6-speed manual transmission
Engine
Opel Astra GTC 2.0 CDTI ecoFlex Start&Stop
Alfa Romeo Giulietta 2.0 JTDM 16V
Straight-four diesel engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
Engine Code
940 B5.000
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2 L / 98 cu in
163 hp
at 4000 rpm
Power
148 hp
at 3750 rpm
Opel Astra GTC 2.0 CDTI ecoFlex Start&Stop
163 hp
148 hp
Alfa Romeo Giulietta 2.0 JTDM 16V
258 lb‑ft
at 1750 rpm
Max. Torque
280 lb‑ft
at 1750 rpm
Opel Astra GTC 2.0 CDTI ecoFlex Start&Stop
258 lb‑ft
280 lb‑ft
Alfa Romeo Giulietta 2.0 JTDM 16V
Performance
Opel Astra GTC 2.0 CDTI ecoFlex Start&Stop
Alfa Romeo Giulietta 2.0 JTDM 16V
130 mph
Maximum Speed
130 mph
8.9 sec
Acceleration 0 to 62 mph
8.8 sec
62 mph
62
mph
mph
407 ft
0.000 sec

Opel Astra GTC 2.0 CDTI ecoFlex Start&Stop
62 mph
62
mph
mph
400 ft
0.000 sec

Alfa Romeo Giulietta 2.0 JTDM 16V
▶ REPLAY
20.96 lb/hp
Weight-to-Power Ratio
20.78 lb/hp
Opel Astra GTC 2.0 CDTI ecoFlex Start&Stop
20.96 lb/hp
20.78 lb/hp
Alfa Romeo Giulietta 2.0 JTDM 16V
Fuel Economy / Emissions
Opel Astra GTC 2.0 CDTI ecoFlex Start&Stop
Alfa Romeo Giulietta 2.0 JTDM 16V
Fuel Economy
49 mpg
combined
56 mpg
Opel Astra GTC 2.0 CDTI ecoFlex Start&Stop
49 mpg
56 mpg
Alfa Romeo Giulietta 2.0 JTDM 16V
41 mpg
city
47 mpg
55 mpg
highway
No data
14.8 gal
Fuel Tank Capacity
15.9 gal
725 mi
Range
888 mi
Opel Astra GTC 2.0 CDTI ecoFlex Start&Stop
725 mi
888 mi
Alfa Romeo Giulietta 2.0 JTDM 16V
Environmental Impact
98.8 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).
86.4 kWh
Opel Astra GTC 2.0 CDTI ecoFlex Start&Stop
98.8 kWh
86.4 kWh
Alfa Romeo Giulietta 2.0 JTDM 16V
Euro 5
Emission Standard
Euro 5
204 g/mi (NEFZ)
CO2 Emissions
177 g/mi (NEFZ)
Practical Convenience
Opel Astra GTC 2.0 CDTI ecoFlex Start&Stop
Alfa Romeo Giulietta 2.0 JTDM 16V
3
Doors
5
5
No. of Seats
5
1080 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