1991 Chevrolet Caprice vs. 2006 Hummer H2
To start off, 2006 Hummer H2 is newer by 15 year(s). Which means there will be less support and parts availability for 1991 Chevrolet Caprice. In addition, the cost of maintenance, including insurance, on 1991 Chevrolet Caprice 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 149 more horse power than 1991 Chevrolet Caprice. (177 HP @ 4000 RPM) In normal driving conditions, 2006 Hummer H2 should accelerate faster than 1991 Chevrolet Caprice. With that said, vehicle weight also plays an important factor in acceleration. 2006 Hummer H2 weights approximately 923 kg more than 1991 Chevrolet Caprice. 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 1991 Chevrolet Caprice. 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 89 more torque (in Nm) than 1991 Chevrolet Caprice. (406 Nm @ 2400 RPM). This means 2006 Hummer H2 will have an easier job in driving up hills or pulling heavy equipment than 1991 Chevrolet Caprice.
Compare all specifications:
| 1991 Chevrolet Caprice | 2006 Hummer H2 | |
| Make | Chevrolet | Hummer |
| Model | Caprice | H2 |
| Year Released | 1991 | 2006 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 5733 cc | 5965 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 177 HP | 326 HP |
| Engine RPM | 4000 RPM | 5200 RPM |
| Torque | 406 Nm | 495 Nm |
| Torque RPM | 2400 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1980 kg | 2903 kg |
| Vehicle Length | 5530 mm | 4830 mm |
| Vehicle Width | 2030 mm | 2070 mm |
| Vehicle Height | 1550 mm | 2020 mm |
| Wheelbase Size | 2950 mm | 3130 mm |
