1986 BMW M5 vs. 2008 Jeep Grand Cherokee
To start off, 2008 Jeep Grand Cherokee is newer by 22 year(s). Which means there will be less support and parts availability for 1986 BMW M5. In addition, the cost of maintenance, including insurance, on 1986 BMW M5 would be higher. At 5,654 cc (8 cylinders), 2008 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 2008 Jeep Grand Cherokee (330 HP @ 5000 RPM) has 112 more horse power than 1986 BMW M5. (218 HP @ 5200 RPM) In normal driving conditions, 2008 Jeep Grand Cherokee should accelerate faster than 1986 BMW M5. With that said, vehicle weight also plays an important factor in acceleration. 2008 Jeep Grand Cherokee weights approximately 461 kg more than 1986 BMW M5. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Jeep Grand Cherokee is four wheel drive (4WD), it will have significant more traction and grip than 1986 BMW M5. In wet, icy, snow, or gravel driving conditions, 2008 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, 2008 Jeep Grand Cherokee (509 Nm @ 4000 RPM) has 199 more torque (in Nm) than 1986 BMW M5. (310 Nm @ 4000 RPM). This means 2008 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 1986 BMW M5.
Compare all specifications:
| 1986 BMW M5 | 2008 Jeep Grand Cherokee | |
| Make | BMW | Jeep |
| Model | M5 | Grand Cherokee |
| Year Released | 1986 | 2008 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 3428 cc | 5654 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 218 HP | 330 HP |
| Engine RPM | 5200 RPM | 5000 RPM |
| Torque | 310 Nm | 509 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Engine Bore Size | 92 mm | 99.5 mm |
| Engine Stroke Size | 86 mm | 90.9 mm |
| Engine Compression Ratio | 10.0:1 | 9.5:1 |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1519 kg | 1980 kg |
| Vehicle Length | 4630 mm | 4750 mm |
| Vehicle Width | 1710 mm | 1870 mm |
| Vehicle Height | 1300 mm | 1730 mm |
| Wheelbase Size | 2630 mm | 2790 mm |
| Fuel Tank Capacity | 120 L | 80 L |
