1987 BMW 730 vs. 2008 Hummer H3
To start off, 2008 Hummer H3 is newer by 21 year(s). Which means there will be less support and parts availability for 1987 BMW 730. In addition, the cost of maintenance, including insurance, on 1987 BMW 730 would be higher. At 3,652 cc (5 cylinders), 2008 Hummer H3 is equipped with a bigger engine.
Because 2008 Hummer H3 is four wheel drive (4WD), it will have significant more traction and grip than 1987 BMW 730. In wet, icy, snow, or gravel driving conditions, 2008 Hummer H3 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 Hummer H3 (328 Nm @ 4600 RPM) has 68 more torque (in Nm) than 1987 BMW 730. (260 Nm @ 4000 RPM). This means 2008 Hummer H3 will have an easier job in driving up hills or pulling heavy equipment than 1987 BMW 730.
Compare all specifications:
| 1987 BMW 730 | 2008 Hummer H3 | |
| Make | BMW | Hummer |
| Model | 730 | H3 |
| Year Released | 1987 | 2008 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2986 cc | 3652 cc |
| Engine Cylinders | 6 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 181 HP | 0 HP |
| Torque | 260 Nm | 328 Nm |
| Torque RPM | 4000 RPM | 4600 RPM |
| Engine Bore Size | 89 mm | 95.5 mm |
| Engine Stroke Size | 80 mm | 102 mm |
| Engine Compression Ratio | 9.0:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 4920 mm | 5180 mm |
| Vehicle Width | 1850 mm | 1900 mm |
| Vehicle Height | 1420 mm | 1900 mm |
| Wheelbase Size | 2840 mm | 2850 mm |
| Fuel Tank Capacity | 90 L | 85 L |
