2009 Mercedes-Benz SLR McLaren 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 Mercedes-Benz SLR McLaren. In addition, the cost of maintenance, including insurance, on 2009 Mercedes-Benz SLR McLaren would be higher. At 5,439 cc (8 cylinders), 2009 Mercedes-Benz SLR McLaren is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz SLR McLaren (641 HP @ 6500 RPM) has 399 more horse power than 2010 Hummer H3. (242 HP @ 5600 RPM). In normal driving conditions, 2009 Mercedes-Benz SLR McLaren should accelerate faster than 2010 Hummer H3.
Because 2010 Hummer H3 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Mercedes-Benz SLR McLaren. 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, 2009 Mercedes-Benz SLR McLaren (821 Nm @ 3250 RPM) has 493 more torque (in Nm) than 2010 Hummer H3. (328 Nm @ 4600 RPM). This means 2009 Mercedes-Benz SLR McLaren will have an easier job in driving up hills or pulling heavy equipment than 2010 Hummer H3.
Compare all specifications:
| 2009 Mercedes-Benz SLR McLaren | 2010 Hummer H3 | |
| Make | Mercedes-Benz | Hummer |
| Model | SLR McLaren | H3 |
| Year Released | 2009 | 2010 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 5439 cc | 3653 cc |
| Engine Cylinders | 8 cylinders | 5 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 641 HP | 242 HP |
| Engine RPM | 6500 RPM | 5600 RPM |
| Torque | 821 Nm | 328 Nm |
| Torque RPM | 3250 RPM | 4600 RPM |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 335 km/hour | 155 km/hour |
| Drive Type | Rear | 4WD |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Length | 4660 mm | 4790 mm |
| Vehicle Width | 1910 mm | 1900 mm |
| Vehicle Height | 1270 mm | 2000 mm |
| Wheelbase Size | 2710 mm | 2850 mm |
| Fuel Tank Capacity | 80 L | 87 L |
