1965 Alfa Romeo Giulia vs. 2005 Audi A4
To start off, 2005 Audi A4 is newer by 40 year(s). Which means there will be less support and parts availability for 1965 Alfa Romeo Giulia. In addition, the cost of maintenance, including insurance, on 1965 Alfa Romeo Giulia would be higher. At 1,781 cc (4 cylinders), 2005 Audi A4 is equipped with a bigger engine. In terms of performance, 2005 Audi A4 (187 HP @ 5700 RPM) has 19 more horse power than 1965 Alfa Romeo Giulia. (168 HP @ 7500 RPM) In normal driving conditions, 2005 Audi A4 should accelerate faster than 1965 Alfa Romeo Giulia. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A4 weights approximately 900 kg more than 1965 Alfa Romeo Giulia. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1965 Alfa Romeo Giulia. In wet, icy, snow, or gravel driving conditions, 2005 Audi A4 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 A4 (240 Nm) has 20 more torque (in Nm) than 1965 Alfa Romeo Giulia. (220 Nm). This means 2005 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1965 Alfa Romeo Giulia.
Compare all specifications:
| 1965 Alfa Romeo Giulia | 2005 Audi A4 | |
| Make | Alfa Romeo | Audi |
| Model | Giulia | A4 |
| Year Released | 1965 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1568 cc | 1781 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 168 HP | 187 HP |
| Engine RPM | 7500 RPM | 5700 RPM |
| Torque | 220 Nm | 240 Nm |
| Engine Bore Size | 78 mm | 81 mm |
| Engine Stroke Size | 82 mm | 86.4 mm |
| Engine Compression Ratio | 11.4:1 | 9.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 245 km/hour | 230 km/hour |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 630 kg | 1530 kg |
| Vehicle Length | 3690 mm | 4550 mm |
| Vehicle Width | 1610 mm | 1780 mm |
| Vehicle Height | 1030 mm | 1430 mm |
| Wheelbase Size | 2260 mm | 2660 mm |
| Fuel Tank Capacity | 47 L | 66 L |
