2008 Alfa Romeo 147 vs. 1987 Ford Sierra
To start off, 2008 Alfa Romeo 147 is newer by 21 year(s). Which means there will be less support and parts availability for 1987 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1987 Ford Sierra would be higher. At 2,292 cc (4 cylinders), 1987 Ford Sierra is equipped with a bigger engine. In terms of performance, 2008 Alfa Romeo 147 (119 HP @ 6200 RPM) has 7 more horse power than 1987 Ford Sierra. (112 HP @ 5300 RPM). In normal driving conditions, 2008 Alfa Romeo 147 should accelerate faster than 1987 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2008 Alfa Romeo 147 weights approximately 140 kg more than 1987 Ford Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1987 Ford Sierra (180 Nm @ 3000 RPM) has 34 more torque (in Nm) than 2008 Alfa Romeo 147. (146 Nm @ 4200 RPM). This means 1987 Ford Sierra will have an easier job in driving up hills or pulling heavy equipment than 2008 Alfa Romeo 147.
Compare all specifications:
| 2008 Alfa Romeo 147 | 1987 Ford Sierra | |
| Make | Alfa Romeo | Ford |
| Model | 147 | Sierra |
| Year Released | 2008 | 1987 |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 2292 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 119 HP | 112 HP |
| Engine RPM | 6200 RPM | 5300 RPM |
| Torque | 146 Nm | 180 Nm |
| Torque RPM | 4200 RPM | 3000 RPM |
| Engine Bore Size | 82 mm | 96 mm |
| Engine Stroke Size | 75.7 mm | 79.5 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1275 kg | 1135 kg |
| Vehicle Length | 4230 mm | 4500 mm |
| Vehicle Width | 1740 mm | 1680 mm |
| Vehicle Height | 1450 mm | 1400 mm |
| Wheelbase Size | 2550 mm | 2620 mm |
