1990 Ford Sierra vs. 1985 Opel Kadett
To start off, 1990 Ford Sierra is newer by 5 year(s). Which means there will be less support and parts availability for 1985 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1985 Opel Kadett would be higher. At 1,595 cc (4 cylinders), 1990 Ford Sierra is equipped with a bigger engine. In terms of performance, 1985 Opel Kadett (75 HP @ 5800 RPM) has 1 more horse power than 1990 Ford Sierra. (74 HP @ 5300 RPM) In normal driving conditions, 1985 Opel Kadett should accelerate faster than 1990 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 1990 Ford Sierra weights approximately 152 kg more than 1985 Opel Kadett.
Because 1990 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 1990 Ford Sierra. However, in wet, icy, snow, or gravel driving conditions, 1985 Opel Kadett, 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, 1990 Ford Sierra (122 Nm @ 2900 RPM) has 21 more torque (in Nm) than 1985 Opel Kadett. (101 Nm @ 4200 RPM). This means 1990 Ford Sierra will have an easier job in driving up hills or pulling heavy equipment than 1985 Opel Kadett.
Compare all specifications:
| 1990 Ford Sierra | 1985 Opel Kadett | |
| Make | Ford | Opel |
| Model | Sierra | Kadett |
| Year Released | 1990 | 1985 |
| Engine Position | Front | Front |
| Engine Size | 1595 cc | 1295 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 74 HP | 75 HP |
| Engine RPM | 5300 RPM | 5800 RPM |
| Torque | 122 Nm | 101 Nm |
| Torque RPM | 2900 RPM | 4200 RPM |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1010 kg | 858 kg |
| Vehicle Length | 4500 mm | 4010 mm |
| Vehicle Width | 1680 mm | 1670 mm |
| Vehicle Height | 1400 mm | 1360 mm |
| Wheelbase Size | 2620 mm | 2580 mm |
