2005 Alfa Romeo 156 vs. 1989 Audi 90
To start off, 2005 Alfa Romeo 156 is newer by 16 year(s). Which means there will be less support and parts availability for 1989 Audi 90. In addition, the cost of maintenance, including insurance, on 1989 Audi 90 would be higher. At 2,492 cc (6 cylinders), 2005 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 2005 Alfa Romeo 156 (185 HP @ 5000 RPM) has 49 more horse power than 1989 Audi 90. (136 HP @ 5500 RPM). In normal driving conditions, 2005 Alfa Romeo 156 should accelerate faster than 1989 Audi 90. With that said, vehicle weight also plays an important factor in acceleration. 2005 Alfa Romeo 156 weights approximately 213 kg more than 1989 Audi 90. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1989 Audi 90 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Alfa Romeo 156. In wet, icy, snow, or gravel driving conditions, 1989 Audi 90 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 Alfa Romeo 156 (222 Nm @ 5000 RPM) has 34 more torque (in Nm) than 1989 Audi 90. (188 Nm @ 3000 RPM). This means 2005 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 1989 Audi 90.
Compare all specifications:
| 2005 Alfa Romeo 156 | 1989 Audi 90 | |
| Make | Alfa Romeo | Audi |
| Model | 156 | 90 |
| Year Released | 2005 | 1989 |
| Engine Position | Front | Front |
| Engine Size | 2492 cc | 2308 cc |
| Engine Cylinders | 6 cylinders | 5 cylinders |
| Engine Type | V | in-line |
| Horse Power | 185 HP | 136 HP |
| Engine RPM | 5000 RPM | 5500 RPM |
| Torque | 222 Nm | 188 Nm |
| Torque RPM | 5000 RPM | 3000 RPM |
| Engine Bore Size | 88 mm | 82.5 mm |
| Engine Stroke Size | 68.3 mm | 86.4 mm |
| Top Speed | 225 km/hour | 206 km/hour |
| Acceleration 0-100mph | 8.4 seconds | 8.7 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1490 kg | 1277 kg |
| Vehicle Length | 4450 mm | 4400 mm |
| Vehicle Width | 1750 mm | 1700 mm |
| Vehicle Height | 1440 mm | 1400 mm |
| Wheelbase Size | 2710 mm | 2540 mm |
