1998 Buick Signia vs. 1985 Opel Kadett
To start off, 1998 Buick Signia is newer by 13 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 3,800 cc (6 cylinders), 1998 Buick Signia is equipped with a bigger engine. In terms of performance, 1998 Buick Signia (238 HP @ 5200 RPM) has 179 more horse power than 1985 Opel Kadett. (59 HP @ 5400 RPM). In normal driving conditions, 1998 Buick Signia should accelerate faster than 1985 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 1998 Buick Signia weights approximately 750 kg more than 1985 Opel Kadett. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1985 Opel Kadett 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 1985 Opel Kadett. However, in wet, icy, snow, or gravel driving conditions, 1998 Buick Signia, 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, 1998 Buick Signia (387 Nm @ 3600 RPM) has 299 more torque (in Nm) than 1985 Opel Kadett. (88 Nm @ 3000 RPM). This means 1998 Buick Signia will have an easier job in driving up hills or pulling heavy equipment than 1985 Opel Kadett.
Compare all specifications:
| 1998 Buick Signia | 1985 Opel Kadett | |
| Make | Buick | Opel |
| Model | Signia | Kadett |
| Year Released | 1998 | 1985 |
| Engine Position | Front | Front |
| Engine Size | 3800 cc | 1196 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 238 HP | 59 HP |
| Engine RPM | 5200 RPM | 5400 RPM |
| Torque | 387 Nm | 88 Nm |
| Torque RPM | 3600 RPM | 3000 RPM |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 1740 kg | 990 kg |
| Vehicle Length | 4710 mm | 4110 mm |
| Vehicle Width | 1890 mm | 1580 mm |
| Vehicle Height | 1550 mm | 1410 mm |
| Wheelbase Size | 2860 mm | 2420 mm |
