1978 Chevrolet Caprice vs. 2005 Hummer H2
To start off, 2005 Hummer H2 is newer by 27 year(s). Which means there will be less support and parts availability for 1978 Chevrolet Caprice. In addition, the cost of maintenance, including insurance, on 1978 Chevrolet Caprice would be higher. At 5,965 cc (8 cylinders), 2005 Hummer H2 is equipped with a bigger engine. In terms of performance, 2005 Hummer H2 (325 HP) has 217 more horse power than 1978 Chevrolet Caprice. (108 HP) In normal driving conditions, 2005 Hummer H2 should accelerate faster than 1978 Chevrolet Caprice. With that said, vehicle weight also plays an important factor in acceleration. 2005 Hummer H2 weights approximately 1233 kg more than 1978 Chevrolet Caprice. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Hummer H2 is four wheel drive (4WD), it will have significant more traction and grip than 1978 Chevrolet Caprice. In wet, icy, snow, or gravel driving conditions, 2005 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, 2005 Hummer H2 (496 Nm) has 216 more torque (in Nm) than 1978 Chevrolet Caprice. (280 Nm). This means 2005 Hummer H2 will have an easier job in driving up hills or pulling heavy equipment than 1978 Chevrolet Caprice.
Compare all specifications:
| 1978 Chevrolet Caprice | 2005 Hummer H2 | |
| Make | Chevrolet | Hummer |
| Model | Caprice | H2 |
| Year Released | 1978 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 4093 cc | 5965 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 108 HP | 325 HP |
| Torque | 280 Nm | 496 Nm |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1670 kg | 2903 kg |
| Vehicle Length | 5390 mm | 4830 mm |
| Vehicle Width | 1920 mm | 2070 mm |
| Vehicle Height | 1430 mm | 1980 mm |
| Wheelbase Size | 2950 mm | 3130 mm |
