2007 BMW M5 vs. 2007 Hummer H2
To start off, both 2007 BMW M5 and 2007 Hummer H2 were released in the same year (2007). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 5,999 cc (8 cylinders), 2007 Hummer H2 is equipped with a bigger engine. In terms of performance, 2007 BMW M5 (500 HP @ 7750 RPM) has 174 more horse power than 2007 Hummer H2. (326 HP @ 5200 RPM). In normal driving conditions, 2007 BMW M5 should accelerate faster than 2007 Hummer H2. With that said, vehicle weight also plays an important factor in acceleration. 2007 Hummer H2 weights approximately 1148 kg more than 2007 BMW M5.
Because 2007 Hummer H2 is four wheel drive (4WD), it will have significant more traction and grip than 2007 BMW M5. 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 BMW M5 (520 Nm @ 6100 RPM) has 25 more torque (in Nm) than 2007 Hummer H2. (495 Nm @ 4000 RPM). This means 2007 BMW M5 will have an easier job in driving up hills or pulling heavy equipment than 2007 Hummer H2.
Compare all specifications:
| 2007 BMW M5 | 2007 Hummer H2 | |
| Make | BMW | Hummer |
| Model | M5 | H2 |
| Year Released | 2007 | 2007 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4999 cc | 5999 cc |
| Engine Cylinders | 10 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 500 HP | 326 HP |
| Engine RPM | 7750 RPM | 5200 RPM |
| Torque | 520 Nm | 495 Nm |
| Torque RPM | 6100 RPM | 4000 RPM |
| Engine Compression Ratio | 12.0:1 | 9.4:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1755 kg | 2903 kg |
| Vehicle Length | 4860 mm | 4830 mm |
| Vehicle Width | 1850 mm | 2070 mm |
| Vehicle Height | 1470 mm | 2020 mm |
| Wheelbase Size | 2890 mm | 3130 mm |
| Fuel Consumption Overall | 14.8 L/100km | 13.8 L/100km |
| Fuel Tank Capacity | 70 L | 121 L |
