2008 BMW 550 vs. 1981 Isuzu Trooper
To start off, 2008 BMW 550 is newer by 27 year(s). Which means there will be less support and parts availability for 1981 Isuzu Trooper. In addition, the cost of maintenance, including insurance, on 1981 Isuzu Trooper would be higher. At 4,799 cc, 2008 BMW 550 is equipped with a bigger engine. In terms of performance, 2008 BMW 550 (360 HP @ 6300 RPM) has 260 more horse power than 1981 Isuzu Trooper. (100 HP @ 3700 RPM). In normal driving conditions, 2008 BMW 550 should accelerate faster than 1981 Isuzu Trooper. With that said, vehicle weight also plays an important factor in acceleration. 1981 Isuzu Trooper weights approximately 110 kg more than 2008 BMW 550.
Because 1981 Isuzu Trooper is four wheel drive (4WD), it will have significant more traction and grip than 2008 BMW 550. In wet, icy, snow, or gravel driving conditions, 1981 Isuzu Trooper 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 BMW 550 (490 Nm @ 3400 RPM) has 282 more torque (in Nm) than 1981 Isuzu Trooper. (208 Nm @ 2300 RPM). This means 2008 BMW 550 will have an easier job in driving up hills or pulling heavy equipment than 1981 Isuzu Trooper.
Compare all specifications:
| 2008 BMW 550 | 1981 Isuzu Trooper | |
| Make | BMW | Isuzu |
| Model | 550 | Trooper |
| Year Released | 2008 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 4799 cc | 2770 cc |
| Horse Power | 360 HP | 100 HP |
| Engine RPM | 6300 RPM | 3700 RPM |
| Torque | 490 Nm | 208 Nm |
| Torque RPM | 3400 RPM | 2300 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1660 kg | 1770 kg |
| Vehicle Length | 4870 mm | 4390 mm |
| Vehicle Height | 1470 mm | 1820 mm |
| Wheelbase Size | 2890 mm | 2660 mm |
