2005 Audi S4 vs. 1998 Alfa Romeo 146
To start off, 2005 Audi S4 is newer by 7 year(s). Which means there will be less support and parts availability for 1998 Alfa Romeo 146. In addition, the cost of maintenance, including insurance, on 1998 Alfa Romeo 146 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 (339 HP @ 7000 RPM) has 236 more horse power than 1998 Alfa Romeo 146. (103 HP @ 6000 RPM). In normal driving conditions, 2005 Audi S4 should accelerate faster than 1998 Alfa Romeo 146. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi S4 weights approximately 500 kg more than 1998 Alfa Romeo 146. 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 1998 Alfa Romeo 146. 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 (430 Nm @ 3500 RPM) has 296 more torque (in Nm) than 1998 Alfa Romeo 146. (134 Nm @ 4500 RPM). This means 2005 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 1998 Alfa Romeo 146.
Compare all specifications:
| 2005 Audi S4 | 1998 Alfa Romeo 146 | |
| Make | Audi | Alfa Romeo |
| Model | S4 | 146 |
| Year Released | 2005 | 1998 |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 1596 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | boxer |
| Horse Power | 339 HP | 103 HP |
| Engine RPM | 7000 RPM | 6000 RPM |
| Torque | 430 Nm | 134 Nm |
| Torque RPM | 3500 RPM | 4500 RPM |
| Engine Bore Size | 84.5 mm | 84 mm |
| Engine Stroke Size | 92.8 mm | 72 mm |
| Engine Compression Ratio | 11.0:1 | 9.5:1 |
| Top Speed | 250 km/hour | 183 km/hour |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1675 kg | 1175 kg |
| Vehicle Length | 4580 mm | 4260 mm |
| Vehicle Width | 1790 mm | 1720 mm |
| Vehicle Height | 1420 mm | 1430 mm |
| Wheelbase Size | 2580 mm | 2550 mm |
| Fuel Tank Capacity | 66 L | 50 L |
