1991 Mercedes-Benz 500 vs. 2003 Kia Sorento
To start off, 2003 Kia Sorento is newer by 12 year(s). Which means there will be less support and parts availability for 1991 Mercedes-Benz 500. In addition, the cost of maintenance, including insurance, on 1991 Mercedes-Benz 500 would be higher. At 4,971 cc (8 cylinders), 1991 Mercedes-Benz 500 is equipped with a bigger engine. In terms of performance, 1991 Mercedes-Benz 500 (326 HP @ 5700 RPM) has 188 more horse power than 2003 Kia Sorento. (138 HP @ 3800 RPM). In normal driving conditions, 1991 Mercedes-Benz 500 should accelerate faster than 2003 Kia Sorento. With that said, vehicle weight also plays an important factor in acceleration. 1991 Mercedes-Benz 500 weights approximately 32 kg more than 2003 Kia Sorento. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Kia Sorento is four wheel drive (4WD), it will have significant more traction and grip than 1991 Mercedes-Benz 500. In wet, icy, snow, or gravel driving conditions, 2003 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, 1991 Mercedes-Benz 500 (480 Nm @ 3900 RPM) has 166 more torque (in Nm) than 2003 Kia Sorento. (314 Nm @ 2000 RPM). This means 1991 Mercedes-Benz 500 will have an easier job in driving up hills or pulling heavy equipment than 2003 Kia Sorento.
Compare all specifications:
| 1991 Mercedes-Benz 500 | 2003 Kia Sorento | |
| Make | Mercedes-Benz | Kia |
| Model | 500 | Sorento |
| Year Released | 1991 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 4971 cc | 2359 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 326 HP | 138 HP |
| Engine RPM | 5700 RPM | 3800 RPM |
| Torque | 480 Nm | 314 Nm |
| Torque RPM | 3900 RPM | 2000 RPM |
| Engine Bore Size | 96.5 mm | 91 mm |
| Engine Stroke Size | 85 mm | 96 mm |
| Engine Compression Ratio | 10.0:1 | 10.0:1 |
| Drive Type | Rear | 4WD |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 2012 kg | 1980 kg |
| Vehicle Length | 5220 mm | 4500 mm |
| Vehicle Width | 1890 mm | 1840 mm |
| Vehicle Height | 1500 mm | 1710 mm |
| Wheelbase Size | 3150 mm | 2670 mm |
| Fuel Tank Capacity | 70 L | 80 L |
