1991 BMW 730 vs. 2005 Kia Sorento
To start off, 2005 Kia Sorento is newer by 14 year(s). Which means there will be less support and parts availability for 1991 BMW 730. In addition, the cost of maintenance, including insurance, on 1991 BMW 730 would be higher. At 3,491 cc (6 cylinders), 2005 Kia Sorento is equipped with a bigger engine. In terms of performance, 2005 Kia Sorento (192 HP @ 4000 RPM) has 7 more horse power than 1991 BMW 730. (185 HP @ 5800 RPM) In normal driving conditions, 2005 Kia Sorento should accelerate faster than 1991 BMW 730. With that said, vehicle weight also plays an important factor in acceleration. 2005 Kia Sorento weights approximately 270 kg more than 1991 BMW 730. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 Kia Sorento (294 Nm) has 34 more torque (in Nm) than 1991 BMW 730. (260 Nm). This means 2005 Kia Sorento will have an easier job in driving up hills or pulling heavy equipment than 1991 BMW 730.
Compare all specifications:
| 1991 BMW 730 | 2005 Kia Sorento | |
| Make | BMW | Kia |
| Model | 730 | Sorento |
| Year Released | 1991 | 2005 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2986 cc | 3491 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 185 HP | 192 HP |
| Engine RPM | 5800 RPM | 4000 RPM |
| Torque | 260 Nm | 294 Nm |
| Engine Bore Size | 89 mm | 93 mm |
| Engine Stroke Size | 80 mm | 86 mm |
| Engine Compression Ratio | 9.0:1 | 10.0:1 |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1600 kg | 1870 kg |
| Vehicle Length | 4920 mm | 4570 mm |
| Vehicle Width | 1850 mm | 1890 mm |
| Vehicle Height | 1420 mm | 1820 mm |
| Wheelbase Size | 2840 mm | 2720 mm |
| Fuel Tank Capacity | 90 L | 80 L |
