2005 Audi S4 vs. 1979 Holden GTS
To start off, 2005 Audi S4 is newer by 26 year(s). Which means there will be less support and parts availability for 1979 Holden GTS. In addition, the cost of maintenance, including insurance, on 1979 Holden GTS would be higher. At 4,161 cc (8 cylinders), 2005 Audi S4 is equipped with a bigger engine. In terms of performance, 2005 Audi S4 (340 HP @ 6300 RPM) has 182 more horse power than 1979 Holden GTS. (158 HP @ 4550 RPM). In normal driving conditions, 2005 Audi S4 should accelerate faster than 1979 Holden GTS. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi S4 weights approximately 365 kg more than 1979 Holden GTS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 Audi S4 (410 Nm) has 84 more torque (in Nm) than 1979 Holden GTS. (326 Nm). This means 2005 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 1979 Holden GTS.
Compare all specifications:
| 2005 Audi S4 | 1979 Holden GTS | |
| Make | Audi | Holden |
| Model | S4 | GTS |
| Year Released | 2005 | 1979 |
| Engine Position | Front | Front |
| Engine Size | 4161 cc | 4141 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 340 HP | 158 HP |
| Engine RPM | 6300 RPM | 4550 RPM |
| Torque | 410 Nm | 326 Nm |
| Vehicle Weight | 1840 kg | 1475 kg |
| Vehicle Length | 4580 mm | 4850 mm |
| Vehicle Width | 1780 mm | 1880 mm |
| Vehicle Height | 1400 mm | 1400 mm |
| Wheelbase Size | 2660 mm | 2830 mm |
