1966 Alfa Romeo Giulia vs. 1980 Audi Quattro
To start off, 1980 Audi Quattro is newer by 14 year(s). Which means there will be less support and parts availability for 1966 Alfa Romeo Giulia. In addition, the cost of maintenance, including insurance, on 1966 Alfa Romeo Giulia would be higher. At 2,143 cc (5 cylinders), 1980 Audi Quattro is equipped with a bigger engine. In terms of performance, 1980 Audi Quattro (200 HP @ 5500 RPM) has 91 more horse power than 1966 Alfa Romeo Giulia. (109 HP @ 6000 RPM) In normal driving conditions, 1980 Audi Quattro should accelerate faster than 1966 Alfa Romeo Giulia. With that said, vehicle weight also plays an important factor in acceleration. 1980 Audi Quattro weights approximately 288 kg more than 1966 Alfa Romeo Giulia. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1980 Audi Quattro is four wheel drive (4WD), it will have significant more traction and grip than 1966 Alfa Romeo Giulia. In wet, icy, snow, or gravel driving conditions, 1980 Audi Quattro 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, 1980 Audi Quattro (285 Nm @ 3500 RPM) has 143 more torque (in Nm) than 1966 Alfa Romeo Giulia. (142 Nm @ 2800 RPM). This means 1980 Audi Quattro will have an easier job in driving up hills or pulling heavy equipment than 1966 Alfa Romeo Giulia.
Compare all specifications:
| 1966 Alfa Romeo Giulia | 1980 Audi Quattro | |
| Make | Alfa Romeo | Audi |
| Model | Giulia | Quattro |
| Year Released | 1966 | 1980 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1570 cc | 2143 cc |
| Engine Cylinders | 4 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 109 HP | 200 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 142 Nm | 285 Nm |
| Torque RPM | 2800 RPM | 3500 RPM |
| Engine Bore Size | 78 mm | 79.5 mm |
| Engine Stroke Size | 82 mm | 86.4 mm |
| Engine Compression Ratio | 9.0:1 | 7.0:1 |
| Top Speed | 185 km/hour | 220 km/hour |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1002 kg | 1290 kg |
| Vehicle Length | 4260 mm | 4410 mm |
| Vehicle Width | 1630 mm | 1730 mm |
| Vehicle Height | 1300 mm | 1350 mm |
| Wheelbase Size | 2210 mm | 2530 mm |
| Fuel Tank Capacity | 47 L | 70 L |
