1978 Alfa Romeo Giulietta vs. 2003 Audi S3
To start off, 2003 Audi S3 is newer by 25 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 1,779 cc (4 cylinders), 2003 Audi S3 is equipped with a bigger engine. In terms of performance, 2003 Audi S3 (222 HP @ 5900 RPM) has 129 more horse power than 1978 Alfa Romeo Giulietta. (93 HP @ 6000 RPM) In normal driving conditions, 2003 Audi S3 should accelerate faster than 1978 Alfa Romeo Giulietta. With that said, vehicle weight also plays an important factor in acceleration. 2003 Audi S3 weights approximately 353 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 2003 Audi S3 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, 2003 Audi S3 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, 2003 Audi S3 (280 Nm @ 2200 RPM) has 159 more torque (in Nm) than 1978 Alfa Romeo Giulietta. (121 Nm @ 4500 RPM). This means 2003 Audi S3 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 | 2003 Audi S3 | |
Make | Alfa Romeo | Audi |
Model | Giulietta | S3 |
Year Released | 1978 | 2003 |
Engine Position | Front | Front |
Engine Size | 1357 cc | 1779 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 93 HP | 222 HP |
Engine RPM | 6000 RPM | 5900 RPM |
Torque | 121 Nm | 280 Nm |
Torque RPM | 4500 RPM | 2200 RPM |
Engine Bore Size | 80 mm | 81 mm |
Engine Stroke Size | 67.5 mm | 86.4 mm |
Engine Compression Ratio | 9.0:1 | 9.0:1 |
Top Speed | 165 km/hour | 243 km/hour |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 3 doors |
Vehicle Weight | 1070 kg | 1423 kg |
Vehicle Length | 4220 mm | 4170 mm |
Vehicle Width | 1660 mm | 1770 mm |
Vehicle Height | 1410 mm | 1420 mm |
Wheelbase Size | 2520 mm | 2530 mm |
Fuel Tank Capacity | 50 L | 62 L |