1987 Ford Sierra vs. 2005 Peugeot 307
To start off, 2005 Peugeot 307 is newer by 18 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, 2005 Peugeot 307 (134 HP @ 4000 RPM) has 22 more horse power than 1987 Ford Sierra. (112 HP @ 5300 RPM) In normal driving conditions, 2005 Peugeot 307 should accelerate faster than 1987 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Peugeot 307 weights approximately 33 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, 2005 Peugeot 307 (190 Nm @ 4100 RPM) has 10 more torque (in Nm) than 1987 Ford Sierra. (180 Nm @ 3000 RPM). This means 2005 Peugeot 307 will have an easier job in driving up hills or pulling heavy equipment than 1987 Ford Sierra.
Compare all specifications:
| 1987 Ford Sierra | 2005 Peugeot 307 | |
| Make | Ford | Peugeot |
| Model | Sierra | 307 |
| Year Released | 1987 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 2292 cc | 1997 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 112 HP | 134 HP |
| Engine RPM | 5300 RPM | 4000 RPM |
| Torque | 180 Nm | 190 Nm |
| Torque RPM | 3000 RPM | 4100 RPM |
| Engine Bore Size | 96 mm | 85 mm |
| Engine Stroke Size | 79.5 mm | 88 mm |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1135 kg | 1168 kg |
| Wheelbase Size | 2620 mm | 2630 mm |
