1989 Ford Sierra vs. 2008 Ford Mondeo
To start off, 2008 Ford Mondeo is newer by 19 year(s). Which means there will be less support and parts availability for 1989 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1989 Ford Sierra would be higher. At 1,998 cc (4 cylinders), 1989 Ford Sierra is equipped with a bigger engine. In terms of performance, 2008 Ford Mondeo (128 HP @ 3800 RPM) has 3 more horse power than 1989 Ford Sierra. (125 HP @ 5600 RPM) In normal driving conditions, 2008 Ford Mondeo should accelerate faster than 1989 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2008 Ford Mondeo weights approximately 436 kg more than 1989 Ford Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1989 Ford Sierra is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1989 Ford Sierra. However, in wet, icy, snow, or gravel driving conditions, 2008 Ford Mondeo, being front wheel drive (FWD), will offer much better control with better grip. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2008 Ford Mondeo (330 Nm @ 1800 RPM) has 156 more torque (in Nm) than 1989 Ford Sierra. (174 Nm @ 2500 RPM). This means 2008 Ford Mondeo will have an easier job in driving up hills or pulling heavy equipment than 1989 Ford Sierra.
Compare all specifications:
| 1989 Ford Sierra | 2008 Ford Mondeo | |
| Make | Ford | Ford |
| Model | Sierra | Mondeo |
| Year Released | 1989 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1997 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 125 HP | 128 HP |
| Engine RPM | 5600 RPM | 3800 RPM |
| Torque | 174 Nm | 330 Nm |
| Torque RPM | 2500 RPM | 1800 RPM |
| Engine Bore Size | 86 mm | 86 mm |
| Engine Stroke Size | 86 mm | 86 mm |
| Engine Compression Ratio | 10.3:1 | 18.0:1 |
| Top Speed | 195 km/hour | 204 km/hour |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1128 kg | 1564 kg |
| Vehicle Length | 4430 mm | 4810 mm |
| Vehicle Width | 1700 mm | 1820 mm |
| Vehicle Height | 1380 mm | 1430 mm |
| Wheelbase Size | 2530 mm | 2760 mm |
| Fuel Tank Capacity | 60 L | 59 L |
