2009 Jeep Grand Cherokee vs. 1982 BMW 318
To start off, 2009 Jeep Grand Cherokee is newer by 27 year(s). Which means there will be less support and parts availability for 1982 BMW 318. In addition, the cost of maintenance, including insurance, on 1982 BMW 318 would be higher. At 5,654 cc (8 cylinders), 2009 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 2009 Jeep Grand Cherokee (381 HP @ 5600 RPM) has 292 more horse power than 1982 BMW 318. (89 HP @ 5500 RPM). In normal driving conditions, 2009 Jeep Grand Cherokee should accelerate faster than 1982 BMW 318. With that said, vehicle weight also plays an important factor in acceleration. 2009 Jeep Grand Cherokee weights approximately 808 kg more than 1982 BMW 318. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Jeep Grand Cherokee is four wheel drive (4WD), it will have significant more traction and grip than 1982 BMW 318. In wet, icy, snow, or gravel driving conditions, 2009 Jeep Grand Cherokee 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, 2009 Jeep Grand Cherokee (548 Nm @ 4000 RPM) has 408 more torque (in Nm) than 1982 BMW 318. (140 Nm @ 4000 RPM). This means 2009 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 1982 BMW 318.
Compare all specifications:
| 2009 Jeep Grand Cherokee | 1982 BMW 318 | |
| Make | Jeep | BMW |
| Model | Grand Cherokee | 318 |
| Year Released | 2009 | 1982 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5654 cc | 1765 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 381 HP | 89 HP |
| Engine RPM | 5600 RPM | 5500 RPM |
| Torque | 548 Nm | 140 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Engine Compression Ratio | 9.6:1 | 9.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1828 kg | 1020 kg |
| Vehicle Length | 4780 mm | 4330 mm |
| Vehicle Width | 1850 mm | 1650 mm |
| Vehicle Height | 1760 mm | 1390 mm |
| Wheelbase Size | 2790 mm | 2580 mm |
| Fuel Tank Capacity | 80 L | 55 L |
