1989 BMW 730 vs. 2010 Hummer H3
To start off, 2010 Hummer H3 is newer by 21 year(s). Which means there will be less support and parts availability for 1989 BMW 730. In addition, the cost of maintenance, including insurance, on 1989 BMW 730 would be higher. At 3,700 cc (5 cylinders), 2010 Hummer H3 is equipped with a bigger engine. In terms of performance, 2010 Hummer H3 (239 HP @ 5800 RPM) has 58 more horse power than 1989 BMW 730. (181 HP @ 5800 RPM) In normal driving conditions, 2010 Hummer H3 should accelerate faster than 1989 BMW 730. With that said, vehicle weight also plays an important factor in acceleration. 2010 Hummer H3 weights approximately 602 kg more than 1989 BMW 730. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2010 Hummer H3 is four wheel drive (4WD), it will have significant more traction and grip than 1989 BMW 730. In wet, icy, snow, or gravel driving conditions, 2010 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, 2010 Hummer H3 (327 Nm @ 4600 RPM) has 66 more torque (in Nm) than 1989 BMW 730. (261 Nm @ 4000 RPM). This means 2010 Hummer H3 will have an easier job in driving up hills or pulling heavy equipment than 1989 BMW 730.
Compare all specifications:
| 1989 BMW 730 | 2010 Hummer H3 | |
| Make | BMW | Hummer |
| Model | 730 | H3 |
| Year Released | 1989 | 2010 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2986 cc | 3700 cc |
| Engine Cylinders | 6 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 181 HP | 239 HP |
| Engine RPM | 5800 RPM | 5800 RPM |
| Torque | 261 Nm | 327 Nm |
| Torque RPM | 4000 RPM | 4600 RPM |
| Engine Bore Size | 89 mm | 95.5 mm |
| Engine Stroke Size | 80 mm | 102 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1600 kg | 2202 kg |
| Vehicle Length | 4920 mm | 4770 mm |
| Vehicle Width | 1850 mm | 2170 mm |
| Vehicle Height | 1420 mm | 1870 mm |
| Wheelbase Size | 2840 mm | 2850 mm |
| Fuel Tank Capacity | 90 L | 87 L |
