1999 BMW 750 vs. 2007 Hummer H2
To start off, 2007 Hummer H2 is newer by 8 year(s). Which means there will be less support and parts availability for 1999 BMW 750. In addition, the cost of maintenance, including insurance, on 1999 BMW 750 would be higher. At 5,999 cc (8 cylinders), 2007 Hummer H2 is equipped with a bigger engine. In terms of performance, 2007 Hummer H2 (326 HP @ 5200 RPM) has 9 more horse power than 1999 BMW 750. (317 HP @ 7400 RPM) In normal driving conditions, 2007 Hummer H2 should accelerate faster than 1999 BMW 750. With that said, vehicle weight also plays an important factor in acceleration. 2007 Hummer H2 weights approximately 845 kg more than 1999 BMW 750. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Hummer H2 is four wheel drive (4WD), it will have significant more traction and grip than 1999 BMW 750. In wet, icy, snow, or gravel driving conditions, 2007 Hummer H2 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, 2007 Hummer H2 (495 Nm) has 5 more torque (in Nm) than 1999 BMW 750. (490 Nm). This means 2007 Hummer H2 will have an easier job in driving up hills or pulling heavy equipment than 1999 BMW 750. 2007 Hummer H2 has automatic transmission and 1999 BMW 750 has manual transmission. 1999 BMW 750 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Hummer H2 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 BMW 750 | 2007 Hummer H2 | |
| Make | BMW | Hummer |
| Model | 750 | H2 |
| Year Released | 1999 | 2007 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 5370 cc | 5999 cc |
| Engine Cylinders | 12 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 317 HP | 326 HP |
| Engine RPM | 7400 RPM | 5200 RPM |
| Torque | 490 Nm | 495 Nm |
| Engine Bore Size | 85.1 mm | 101.6 mm |
| Engine Stroke Size | 79 mm | 91.9 mm |
| Engine Compression Ratio | 10.0:1 | 9.4:1 |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2058 kg | 2903 kg |
| Vehicle Length | 5130 mm | 4830 mm |
| Vehicle Width | 1870 mm | 2070 mm |
| Vehicle Height | 1430 mm | 2020 mm |
| Wheelbase Size | 3080 mm | 3130 mm |
