1985 Ford Sierra vs. 2006 Saab 03-Sep
To start off, 2006 Saab 03-Sep is newer by 21 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 2,790 cc (6 cylinders), 1985 Ford Sierra is equipped with a bigger engine. In terms of performance, 2006 Saab 03-Sep (207 HP @ 5300 RPM) has 59 more horse power than 1985 Ford Sierra. (148 HP @ 5700 RPM) In normal driving conditions, 2006 Saab 03-Sep should accelerate faster than 1985 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2006 Saab 03-Sep weights approximately 345 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, 2006 Saab 03-Sep (300 Nm @ 2500 RPM) has 80 more torque (in Nm) than 1985 Ford Sierra. (220 Nm @ 3800 RPM). This means 2006 Saab 03-Sep will have an easier job in driving up hills or pulling heavy equipment than 1985 Ford Sierra.
Compare all specifications:
| 1985 Ford Sierra | 2006 Saab 03-Sep | |
| Make | Ford | Saab |
| Model | Sierra | 03-Sep |
| Year Released | 1985 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 2790 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 207 HP |
| Engine RPM | 5700 RPM | 5300 RPM |
| Torque | 220 Nm | 300 Nm |
| Torque RPM | 3800 RPM | 2500 RPM |
| Engine Bore Size | 93 mm | 86.1 mm |
| Engine Stroke Size | 68.5 mm | 86 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Vehicle Weight | 1205 kg | 1550 kg |
| Vehicle Length | 4400 mm | 4660 mm |
| Vehicle Width | 1680 mm | 1770 mm |
| Vehicle Height | 1370 mm | 1510 mm |
| Wheelbase Size | 2620 mm | 2680 mm |
