2005 Audi A3 vs. 1978 Holden GTS
To start off, 2005 Audi A3 is newer by 27 year(s). Which means there will be less support and parts availability for 1978 Holden GTS. In addition, the cost of maintenance, including insurance, on 1978 Holden GTS would be higher. At 4,141 cc (8 cylinders), 1978 Holden GTS is equipped with a bigger engine. In terms of performance, 2005 Audi A3 (247 HP @ 6300 RPM) has 89 more horse power than 1978 Holden GTS. (158 HP @ 4550 RPM). In normal driving conditions, 2005 Audi A3 should accelerate faster than 1978 Holden GTS. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A3 weights approximately 50 kg more than 1978 Holden GTS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi A3 is four wheel drive (4WD), it will have significant more traction and grip than 1978 Holden GTS. In wet, icy, snow, or gravel driving conditions, 2005 Audi A3 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 A3 (330 Nm @ 2800 RPM) has 3 more torque (in Nm) than 1978 Holden GTS. (327 Nm @ 2600 RPM). This means 2005 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 1978 Holden GTS.
Compare all specifications:
| 2005 Audi A3 | 1978 Holden GTS | |
| Make | Audi | Holden |
| Model | A3 | GTS |
| Year Released | 2005 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 3196 cc | 4141 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 247 HP | 158 HP |
| Engine RPM | 6300 RPM | 4550 RPM |
| Torque | 330 Nm | 327 Nm |
| Torque RPM | 2800 RPM | 2600 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 1525 kg | 1475 kg |
| Vehicle Length | 4210 mm | 4850 mm |
| Vehicle Width | 1770 mm | 1880 mm |
| Vehicle Height | 1430 mm | 1400 mm |
| Wheelbase Size | 2760 mm | 2830 mm |
