2009 Audi A4 vs. 1991 Holden Nova
To start off, 2009 Audi A4 is newer by 18 year(s). Which means there will be less support and parts availability for 1991 Holden Nova. In addition, the cost of maintenance, including insurance, on 1991 Holden Nova would be higher. At 1,896 cc (4 cylinders), 2009 Audi A4 is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (114 HP @ 4000 RPM) has 33 more horse power than 1991 Holden Nova. (81 HP @ 6000 RPM). In normal driving conditions, 2009 Audi A4 should accelerate faster than 1991 Holden Nova. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 415 kg more than 1991 Holden Nova. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1991 Holden Nova. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Audi A4 (285 Nm @ 1900 RPM) has 167 more torque (in Nm) than 1991 Holden Nova. (118 Nm @ 4000 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1991 Holden Nova.
Compare all specifications:
| 2009 Audi A4 | 1991 Holden Nova | |
| Make | Audi | Holden |
| Model | A4 | Nova |
| Year Released | 2009 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 1896 cc | 1397 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 114 HP | 81 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 285 Nm | 118 Nm |
| Torque RPM | 1900 RPM | 4000 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1430 kg | 1015 kg |
| Vehicle Length | 4550 mm | 4000 mm |
| Vehicle Width | 1780 mm | 1660 mm |
| Vehicle Height | 1430 mm | 1370 mm |
| Wheelbase Size | 2660 mm | 2440 mm |
