1974 Alfa Romeo Giulia vs. 2007 Audi A4
To start off, 2007 Audi A4 is newer by 33 year(s). Which means there will be less support and parts availability for 1974 Alfa Romeo Giulia. In addition, the cost of maintenance, including insurance, on 1974 Alfa Romeo Giulia would be higher. At 3,188 cc (6 cylinders), 2007 Audi A4 is equipped with a bigger engine. In terms of performance, 2007 Audi A4 (252 HP @ 6500 RPM) has 151 more horse power than 1974 Alfa Romeo Giulia. (101 HP @ 6000 RPM) In normal driving conditions, 2007 Audi A4 should accelerate faster than 1974 Alfa Romeo Giulia. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A4 weights approximately 600 kg more than 1974 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 1974 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 (330 Nm) has 140 more torque (in Nm) than 1974 Alfa Romeo Giulia. (190 Nm). This means 2007 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1974 Alfa Romeo Giulia.
Compare all specifications:
| 1974 Alfa Romeo Giulia | 2007 Audi A4 | |
| Make | Alfa Romeo | Audi |
| Model | Giulia | A4 |
| Year Released | 1974 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1288 cc | 3188 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 101 HP | 252 HP |
| Engine RPM | 6000 RPM | 6500 RPM |
| Torque | 190 Nm | 330 Nm |
| Engine Bore Size | 74 mm | 84.5 mm |
| Engine Stroke Size | 75 mm | 92.8 mm |
| Engine Compression Ratio | 9.0:1 | 12.5:1 |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1010 kg | 1610 kg |
| Vehicle Length | 4190 mm | 4590 mm |
| Vehicle Width | 1570 mm | 1780 mm |
| Vehicle Height | 1440 mm | 1430 mm |
| Wheelbase Size | 2460 mm | 2660 mm |
| Fuel Tank Capacity | 46 L | 70 L |
