2009 BMW 745 vs. 2010 Hummer H3
To start off, 2010 Hummer H3 is newer by 1 year(s). Which means there will be less support and parts availability for 2009 BMW 745. In addition, the cost of maintenance, including insurance, on 2009 BMW 745 would be higher. At 5,300 cc (8 cylinders), 2010 Hummer H3 is equipped with a bigger engine. In terms of performance, 2010 Hummer H3 (363 HP @ 5200 RPM) has 35 more horse power than 2009 BMW 745. (328 HP @ 6100 RPM) In normal driving conditions, 2010 Hummer H3 should accelerate faster than 2009 BMW 745.
Because 2010 Hummer H3 is four wheel drive (4WD), it will have significant more traction and grip than 2009 BMW 745. 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. 2009 BMW 745 has automatic transmission and 2010 Hummer H3 has manual transmission. 2010 Hummer H3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 BMW 745 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 BMW 745 | 2010 Hummer H3 | |
| Make | BMW | Hummer |
| Model | 745 | H3 |
| Year Released | 2009 | 2010 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4398 cc | 5300 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 328 HP | 363 HP |
| Engine RPM | 6100 RPM | 5200 RPM |
| Engine Compression Ratio | 10.0:1 | 9.9:1 |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Width | 1910 mm | 2000 mm |
