2005 Audi S4 vs. 1996 Opel Vectra
To start off, 2005 Audi S4 is newer by 9 year(s). Which means there will be less support and parts availability for 1996 Opel Vectra. In addition, the cost of maintenance, including insurance, on 1996 Opel Vectra would be higher. At 4,163 cc (8 cylinders), 2005 Audi S4 is equipped with a bigger engine. In terms of performance, 2005 Audi S4 (340 HP @ 7000 RPM) has 226 more horse power than 1996 Opel Vectra. (114 HP @ 5400 RPM). In normal driving conditions, 2005 Audi S4 should accelerate faster than 1996 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi S4 weights approximately 589 kg more than 1996 Opel Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi S4 is four wheel drive (4WD), it will have significant more traction and grip than 1996 Opel Vectra. In wet, icy, snow, or gravel driving conditions, 2005 Audi S4 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 S4 (410 Nm @ 3500 RPM) has 240 more torque (in Nm) than 1996 Opel Vectra. (170 Nm @ 3600 RPM). This means 2005 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 1996 Opel Vectra.
Compare all specifications:
| 2005 Audi S4 | 1996 Opel Vectra | |
| Make | Audi | Opel |
| Model | S4 | Vectra |
| Year Released | 2005 | 1996 |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 1799 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 340 HP | 114 HP |
| Engine RPM | 7000 RPM | 5400 RPM |
| Torque | 410 Nm | 170 Nm |
| Torque RPM | 3500 RPM | 3600 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1855 kg | 1266 kg |
| Vehicle Length | 4580 mm | 4480 mm |
| Vehicle Width | 1790 mm | 1710 mm |
| Vehicle Height | 1450 mm | 1430 mm |
