1996 Alfa Romeo 145 vs. 2005 Audi RS6
To start off, 2005 Audi RS6 is newer by 9 year(s). Which means there will be less support and parts availability for 1996 Alfa Romeo 145. In addition, the cost of maintenance, including insurance, on 1996 Alfa Romeo 145 would be higher. At 4,163 cc (8 cylinders), 2005 Audi RS6 is equipped with a bigger engine. In terms of performance, 2005 Audi RS6 (444 HP @ 6300 RPM) has 305 more horse power than 1996 Alfa Romeo 145. (139 HP @ 6300 RPM) In normal driving conditions, 2005 Audi RS6 should accelerate faster than 1996 Alfa Romeo 145. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi RS6 weights approximately 710 kg more than 1996 Alfa Romeo 145. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi RS6 is four wheel drive (4WD), it will have significant more traction and grip than 1996 Alfa Romeo 145. In wet, icy, snow, or gravel driving conditions, 2005 Audi RS6 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 RS6 (560 Nm @ 1950 RPM) has 395 more torque (in Nm) than 1996 Alfa Romeo 145. (165 Nm @ 4000 RPM). This means 2005 Audi RS6 will have an easier job in driving up hills or pulling heavy equipment than 1996 Alfa Romeo 145.
Compare all specifications:
| 1996 Alfa Romeo 145 | 2005 Audi RS6 | |
| Make | Alfa Romeo | Audi |
| Model | 145 | RS6 |
| Year Released | 1996 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1747 cc | 4163 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 5 valves |
| Horse Power | 139 HP | 444 HP |
| Engine RPM | 6300 RPM | 6300 RPM |
| Torque | 165 Nm | 560 Nm |
| Torque RPM | 4000 RPM | 1950 RPM |
| Engine Bore Size | 82 mm | 84.5 mm |
| Engine Stroke Size | 82.7 mm | 93 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 1200 kg | 1910 kg |
| Vehicle Length | 4100 mm | 4800 mm |
| Vehicle Width | 1720 mm | 1820 mm |
| Vehicle Height | 1430 mm | 1460 mm |
| Wheelbase Size | 2550 mm | 2660 mm |
