1987 Ford Sierra vs. 2006 Peugeot 607
To start off, 2006 Peugeot 607 is newer by 19 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 2,946 cc (6 cylinders), 2006 Peugeot 607 is equipped with a bigger engine. In terms of performance, 2006 Peugeot 607 (208 HP @ 6000 RPM) has 95 more horse power than 1987 Ford Sierra. (113 HP @ 5300 RPM) In normal driving conditions, 2006 Peugeot 607 should accelerate faster than 1987 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2006 Peugeot 607 weights approximately 545 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, 2006 Peugeot 607 (290 Nm @ 3750 RPM) has 110 more torque (in Nm) than 1987 Ford Sierra. (180 Nm @ 3000 RPM). This means 2006 Peugeot 607 will have an easier job in driving up hills or pulling heavy equipment than 1987 Ford Sierra.
Compare all specifications:
| 1987 Ford Sierra | 2006 Peugeot 607 | |
| Make | Ford | Peugeot |
| Model | Sierra | 607 |
| Year Released | 1987 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 2294 cc | 2946 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 113 HP | 208 HP |
| Engine RPM | 5300 RPM | 6000 RPM |
| Torque | 180 Nm | 290 Nm |
| Torque RPM | 3000 RPM | 3750 RPM |
| Engine Bore Size | 96 mm | 87 mm |
| Engine Stroke Size | 79.5 mm | 82.6 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1090 kg | 1635 kg |
| Vehicle Length | 4400 mm | 4880 mm |
| Vehicle Width | 1680 mm | 1830 mm |
| Vehicle Height | 1370 mm | 1470 mm |
| Wheelbase Size | 2620 mm | 2810 mm |
| Fuel Tank Capacity | 45 L | 80 L |
