1978 Alfa Romeo Giulietta vs. 2005 Audi A3
To start off, 2005 Audi A3 is newer by 27 year(s). Which means there will be less support and parts availability for 1978 Alfa Romeo Giulietta. In addition, the cost of maintenance, including insurance, on 1978 Alfa Romeo Giulietta would be higher. At 3,188 cc (6 cylinders), 2005 Audi A3 is equipped with a bigger engine. In terms of performance, 2005 Audi A3 (247 HP @ 6000 RPM) has 139 more horse power than 1978 Alfa Romeo Giulietta. (108 HP @ 5600 RPM) In normal driving conditions, 2005 Audi A3 should accelerate faster than 1978 Alfa Romeo Giulietta. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A3 weights approximately 539 kg more than 1978 Alfa Romeo Giulietta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi A3 is four wheel drive (4WD), it will have significant more traction and grip than 1978 Alfa Romeo Giulietta. In wet, icy, snow, or gravel driving conditions, 2005 Audi A3 will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2005 Audi A3 (320 Nm @ 2500 RPM) has 177 more torque (in Nm) than 1978 Alfa Romeo Giulietta. (143 Nm @ 4300 RPM). This means 2005 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 1978 Alfa Romeo Giulietta.
Compare all specifications:
1978 Alfa Romeo Giulietta | 2005 Audi A3 | |
Make | Alfa Romeo | Audi |
Model | Giulietta | A3 |
Year Released | 1978 | 2005 |
Engine Position | Front | Front |
Engine Size | 1570 cc | 3188 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 108 HP | 247 HP |
Engine RPM | 5600 RPM | 6000 RPM |
Torque | 143 Nm | 320 Nm |
Torque RPM | 4300 RPM | 2500 RPM |
Engine Bore Size | 78 mm | 84 mm |
Engine Stroke Size | 82 mm | 95.9 mm |
Engine Compression Ratio | 9.0:1 | 11.3:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Top Speed | 175 km/hour | 250 km/hour |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1071 kg | 1610 kg |
Vehicle Length | 4220 mm | 4290 mm |
Vehicle Width | 1660 mm | 1770 mm |
Vehicle Height | 1410 mm | 1430 mm |
Wheelbase Size | 2460 mm | 2580 mm |
Fuel Tank Capacity | 53 L | 60 L |