1981 BMW 528 vs. 2008 Kia Sorento
To start off, 2008 Kia Sorento is newer by 27 year(s). Which means there will be less support and parts availability for 1981 BMW 528. In addition, the cost of maintenance, including insurance, on 1981 BMW 528 would be higher. At 3,497 cc (6 cylinders), 2008 Kia Sorento is equipped with a bigger engine. In terms of performance, 2008 Kia Sorento (194 HP @ 5500 RPM) has 13 more horse power than 1981 BMW 528. (181 HP @ 5800 RPM) In normal driving conditions, 2008 Kia Sorento should accelerate faster than 1981 BMW 528. With that said, vehicle weight also plays an important factor in acceleration. 2008 Kia Sorento weights approximately 727 kg more than 1981 BMW 528. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Kia Sorento is four wheel drive (4WD), it will have significant more traction and grip than 1981 BMW 528. In wet, icy, snow, or gravel driving conditions, 2008 Kia Sorento will offer significantly more control. 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 Kia Sorento (301 Nm @ 3000 RPM) has 61 more torque (in Nm) than 1981 BMW 528. (240 Nm @ 4200 RPM). This means 2008 Kia Sorento will have an easier job in driving up hills or pulling heavy equipment than 1981 BMW 528. 2008 Kia Sorento has automatic transmission and 1981 BMW 528 has manual transmission. 1981 BMW 528 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Kia Sorento will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1981 BMW 528 | 2008 Kia Sorento | |
| Make | BMW | Kia |
| Model | 528 | Sorento |
| Year Released | 1981 | 2008 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2788 cc | 3497 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 181 HP | 194 HP |
| Engine RPM | 5800 RPM | 5500 RPM |
| Torque | 240 Nm | 301 Nm |
| Torque RPM | 4200 RPM | 3000 RPM |
| Engine Compression Ratio | 9.3:1 | 10.0:1 |
| Top Speed | 212 km/hour | 187 km/hour |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1300 kg | 2027 kg |
| Vehicle Length | 4630 mm | 4570 mm |
| Vehicle Width | 1710 mm | 1870 mm |
| Vehicle Height | 1430 mm | 1740 mm |
| Wheelbase Size | 2630 mm | 2720 mm |
| Fuel Tank Capacity | 70 L | 80 L |
