1964 Alfa Romeo Giulia vs. 2007 Audi A4
To start off, 2007 Audi A4 is newer by 43 year(s). Which means there will be less support and parts availability for 1964 Alfa Romeo Giulia. In addition, the cost of maintenance, including insurance, on 1964 Alfa Romeo Giulia would be higher. At 3,123 cc (6 cylinders), 2007 Audi A4 is equipped with a bigger engine. In terms of performance, 2007 Audi A4 (252 HP @ 6500 RPM) has 147 more horse power than 1964 Alfa Romeo Giulia. (105 HP @ 6200 RPM) In normal driving conditions, 2007 Audi A4 should accelerate faster than 1964 Alfa Romeo Giulia. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A4 weights approximately 640 kg more than 1964 Alfa Romeo Giulia. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1964 Alfa Romeo Giulia. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Audi A4 (331 Nm @ 3250 RPM) has 198 more torque (in Nm) than 1964 Alfa Romeo Giulia. (133 Nm @ 4500 RPM). This means 2007 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1964 Alfa Romeo Giulia.
Compare all specifications:
| 1964 Alfa Romeo Giulia | 2007 Audi A4 | |
| Make | Alfa Romeo | Audi |
| Model | Giulia | A4 |
| Year Released | 1964 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1570 cc | 3123 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 105 HP | 252 HP |
| Engine RPM | 6200 RPM | 6500 RPM |
| Torque | 133 Nm | 331 Nm |
| Torque RPM | 4500 RPM | 3250 RPM |
| Engine Bore Size | 78.1 mm | 84.5 mm |
| Engine Stroke Size | 82 mm | 92.8 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 970 kg | 1610 kg |
| Vehicle Length | 4130 mm | 4590 mm |
| Vehicle Width | 1670 mm | 1780 mm |
| Vehicle Height | 1250 mm | 1430 mm |
| Wheelbase Size | 2260 mm | 2650 mm |
| Fuel Tank Capacity | 52 L | 70 L |
