2003 Chevrolet Malibu vs. 2006 Hummer H2
To start off, 2006 Hummer H2 is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Chevrolet Malibu. In addition, the cost of maintenance, including insurance, on 2003 Chevrolet Malibu would be higher. At 5,965 cc (8 cylinders), 2006 Hummer H2 is equipped with a bigger engine. In terms of performance, 2006 Hummer H2 (326 HP @ 5200 RPM) has 126 more horse power than 2003 Chevrolet Malibu. (200 HP @ 5400 RPM) In normal driving conditions, 2006 Hummer H2 should accelerate faster than 2003 Chevrolet Malibu. With that said, vehicle weight also plays an important factor in acceleration. 2006 Hummer H2 weights approximately 1399 kg more than 2003 Chevrolet Malibu. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Hummer H2 is four wheel drive (4WD), it will have significant more traction and grip than 2003 Chevrolet Malibu. In wet, icy, snow, or gravel driving conditions, 2006 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, 2006 Hummer H2 (495 Nm @ 4000 RPM) has 196 more torque (in Nm) than 2003 Chevrolet Malibu. (299 Nm @ 3200 RPM). This means 2006 Hummer H2 will have an easier job in driving up hills or pulling heavy equipment than 2003 Chevrolet Malibu.
Compare all specifications:
| 2003 Chevrolet Malibu | 2006 Hummer H2 | |
| Make | Chevrolet | Hummer |
| Model | Malibu | H2 |
| Year Released | 2003 | 2006 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 3501 cc | 5965 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 200 HP | 326 HP |
| Engine RPM | 5400 RPM | 5200 RPM |
| Torque | 299 Nm | 495 Nm |
| Torque RPM | 3200 RPM | 4000 RPM |
| Engine Bore Size | 94 mm | 101.6 mm |
| Engine Stroke Size | 84.1 mm | 91.9 mm |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1504 kg | 2903 kg |
| Vehicle Length | 4790 mm | 4830 mm |
| Vehicle Width | 1780 mm | 2070 mm |
| Vehicle Height | 1470 mm | 2020 mm |
| Wheelbase Size | 2810 mm | 3130 mm |
| Fuel Tank Capacity | 62 L | 121 L |
