1989 Ford Sierra vs. 2010 Alfa Romeo 159
To start off, 2010 Alfa Romeo 159 is newer by 21 year(s). Which means there will be less support and parts availability for 1989 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1989 Ford Sierra would be higher. At 2,933 cc (6 cylinders), 1989 Ford Sierra is equipped with a bigger engine. In terms of performance, 1989 Ford Sierra (148 HP @ 5700 RPM) has 30 more horse power than 2010 Alfa Romeo 159. (118 HP @ 4000 RPM). In normal driving conditions, 1989 Ford Sierra should accelerate faster than 2010 Alfa Romeo 159. With that said, vehicle weight also plays an important factor in acceleration. 2010 Alfa Romeo 159 weights approximately 355 kg more than 1989 Ford Sierra.
Because 1989 Ford Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2010 Alfa Romeo 159. In wet, icy, snow, or gravel driving conditions, 1989 Ford Sierra 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, 2010 Alfa Romeo 159 (281 Nm @ 2000 RPM) has 43 more torque (in Nm) than 1989 Ford Sierra. (238 Nm @ 3000 RPM). This means 2010 Alfa Romeo 159 will have an easier job in driving up hills or pulling heavy equipment than 1989 Ford Sierra.
Compare all specifications:
| 1989 Ford Sierra | 2010 Alfa Romeo 159 | |
| Make | Ford | Alfa Romeo |
| Model | Sierra | 159 |
| Year Released | 1989 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 2933 cc | 1910 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 118 HP |
| Engine RPM | 5700 RPM | 4000 RPM |
| Torque | 238 Nm | 281 Nm |
| Torque RPM | 3000 RPM | 2000 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1295 kg | 1650 kg |
| Vehicle Length | 4430 mm | 4670 mm |
| Vehicle Width | 1700 mm | 1840 mm |
| Vehicle Height | 1370 mm | 1460 mm |
| Wheelbase Size | 2610 mm | 2710 mm |
| Fuel Tank Capacity | 55 L | 70 L |
