2005 Audi S4 vs. 1978 Buick Century
To start off, 2005 Audi S4 is newer by 27 year(s). Which means there will be less support and parts availability for 1978 Buick Century. In addition, the cost of maintenance, including insurance, on 1978 Buick Century 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 236 more horse power than 1978 Buick Century. (104 HP @ 4000 RPM). In normal driving conditions, 2005 Audi S4 should accelerate faster than 1978 Buick Century. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi S4 weights approximately 410 kg more than 1978 Buick Century. 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 193 more torque (in Nm) than 1978 Buick Century. (217 Nm). This means 2005 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 1978 Buick Century.
Compare all specifications:
| 2005 Audi S4 | 1978 Buick Century | |
| Make | Audi | Buick |
| Model | S4 | Century |
| Year Released | 2005 | 1978 |
| Body Type | Convertible | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 4161 cc | 3213 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 340 HP | 104 HP |
| Engine RPM | 6300 RPM | 4000 RPM |
| Torque | 410 Nm | 217 Nm |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1840 kg | 1430 kg |
| Vehicle Length | 4580 mm | 4990 mm |
| Vehicle Width | 1780 mm | 1790 mm |
| Vehicle Height | 1400 mm | 1410 mm |
| Wheelbase Size | 2660 mm | 2760 mm |
