The Comparative Analysis :
Alfa Romeo Giulietta 1.6 JTDM 16V (18 - 19) vs. Opel Astra 1.4 (17 - 18)
€ 24,500
€ 17,600
€ 24,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 17,600
ⓘ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 a little smaller in every dimension. It's 0.7 inches shorter, 0.4 inches narrower and 0.8 inches lower than the Opel Astra 1.4.
Alfa Romeo Giulietta 1.6 JTDm 16V
Opel Astra 1.4
57.7
70.8
78.7
58.5
71.2
80.4
70.8 in
Width
71.2 in
78.7 in
Width Incl. Mirrors
80.4 in
57.7 in
Height
58.5 in
103.7
171.3
104.8
172
171.3 in
Length
172 in
103.7 in
Wheelbase
104.8 in
Vehicle Weight
Alfa Romeo Giulietta 1.6 JTDm 16V
Opel Astra 1.4
3230 lb
Curb Weight
2743 lb
4001 lb
Gross Vehicle
Weight
Weight
3880 lb
Weight Difference:
487 lb
15.08 %
General
Alfa Romeo Giulietta 1.6 JTDm 16V
Opel Astra 1.4
Typ 940
Generation
B-K
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Mid-Grade Unleaded
Front-wheel drive
Drivetrain
Front-wheel drive
6-speed manual transmission
Transmission
5-speed manual transmission
Engine
Alfa Romeo Giulietta 1.6 JTDm 16V
Opel Astra 1.4
Straight-four diesel engine with turbocharger
Engine Type
Straight-four gasoline engine (naturally aspirated engine)
940 B1.000
Engine Code
4
Valves
4
4
Cylinders
4
1.6 L / 78 cu in
Displacement
1.4 L / 69 cu in
118 hp
at 3750 rpm
Power
99 hp
at 6000 rpm
Alfa Romeo Giulietta 1.6 JTDm 16V
118 hp
99 hp
Opel Astra 1.4
236 lb‑ft
at 1750 rpm
Max. Torque
96 lb‑ft
at 4400 rpm
Alfa Romeo Giulietta 1.6 JTDm 16V
236 lb‑ft
96 lb‑ft
Opel Astra 1.4
Performance
Alfa Romeo Giulietta 1.6 JTDm 16V
Opel Astra 1.4
121 mph
Maximum Speed
115 mph
10 sec
Acceleration 0 to 62 mph
13.4 sec
62 mph
62
mph
mph
456 ft
0.000 sec
Alfa Romeo Giulietta 1.6 JTDm 16V
62 mph
62
mph
mph
610 ft
0.000 sec
Opel Astra 1.4
▶ REPLAY
27.37 lb/hp
Weight-to-Power Ratio
27.71 lb/hp
Alfa Romeo Giulietta 1.6 JTDm 16V
27.37 lb/hp
27.71 lb/hp
Opel Astra 1.4
Fuel Economy / Emissions
Alfa Romeo Giulietta 1.6 JTDm 16V
Opel Astra 1.4
Fuel Economy
50 mpg
combined
43 mpg
Alfa Romeo Giulietta 1.6 JTDm 16V
50 mpg
43 mpg
Opel Astra 1.4
41 mpg
city
31 mpg
No data
highway
53 mpg
15.9 gal
Fuel Tank Capacity
12.7 gal
793 mi
Range
542 mi
Alfa Romeo Giulietta 1.6 JTDm 16V
793 mi
542 mi
Opel Astra 1.4
Environmental Impact
96.7 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).
104.1 kWh
Alfa Romeo Giulietta 1.6 JTDm 16V
96.7 kWh
104.1 kWh
Opel Astra 1.4
Euro 6d-TEMP-EVAP (WLTP)
Emission Standard
Euro 6b (NEFZ)
232 g/mi (WLTP)
CO2 Emissions
206 g/mi (NEFZ)
Practical Convenience
Alfa Romeo Giulietta 1.6 JTDm 16V
Opel Astra 1.4
5
Doors
5
5
No. of Seats
5
772 lb
Maximum Payload
1138 lb
9.9 cu ft
Trunk Volume
10.5 cu ft
43 cu ft
Cargo Volume (Seats Down)
34.3 cu ft
