1985 Ford Sierra vs. 2012 Porsche Boxster
To start off, 2012 Porsche Boxster is newer by 27 year(s). Which means there will be less support and parts availability for 1985 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1985 Ford Sierra would be higher. At 3,400 cc (6 cylinders), 2012 Porsche Boxster is equipped with a bigger engine. In terms of performance, 2012 Porsche Boxster (320 HP @ 7200 RPM) has 172 more horse power than 1985 Ford Sierra. (148 HP @ 5700 RPM) In normal driving conditions, 2012 Porsche Boxster should accelerate faster than 1985 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2012 Porsche Boxster weights approximately 90 kg more than 1985 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, 2012 Porsche Boxster (370 Nm @ 4750 RPM) has 150 more torque (in Nm) than 1985 Ford Sierra. (220 Nm @ 3800 RPM). This means 2012 Porsche Boxster will have an easier job in driving up hills or pulling heavy equipment than 1985 Ford Sierra.
Compare all specifications:
| 1985 Ford Sierra | 2012 Porsche Boxster | |
| Make | Ford | Porsche |
| Model | Sierra | Boxster |
| Year Released | 1985 | 2012 |
| Engine Position | Front | Middle |
| Engine Size | 2790 cc | 3400 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 148 HP | 320 HP |
| Engine RPM | 5700 RPM | 7200 RPM |
| Torque | 220 Nm | 370 Nm |
| Torque RPM | 3800 RPM | 4750 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1205 kg | 1295 kg |
| Vehicle Length | 4400 mm | 4346 mm |
| Vehicle Width | 1680 mm | 1801 mm |
| Vehicle Height | 1370 mm | 1285 mm |
| Wheelbase Size | 2620 mm | 2416 mm |
