2000 Hummer H2 vs. 2005 Opel Vectra
To start off, 2005 Opel Vectra is newer by 5 year(s). Which means there will be less support and parts availability for 2000 Hummer H2. In addition, the cost of maintenance, including insurance, on 2000 Hummer H2 would be higher. At 6,000 cc (8 cylinders), 2000 Hummer H2 is equipped with a bigger engine. In terms of performance, 2000 Hummer H2 (316 HP) has 192 more horse power than 2005 Opel Vectra. (124 HP). In normal driving conditions, 2000 Hummer H2 should accelerate faster than 2005 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2000 Hummer H2 weights approximately 1343 kg more than 2005 Opel Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2000 Hummer H2 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Opel Vectra. In wet, icy, snow, or gravel driving conditions, 2000 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, 2000 Hummer H2 (488 Nm) has 208 more torque (in Nm) than 2005 Opel Vectra. (280 Nm). This means 2000 Hummer H2 will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Vectra.
Compare all specifications:
| 2000 Hummer H2 | 2005 Opel Vectra | |
| Make | Hummer | Opel |
| Model | H2 | Vectra |
| Year Released | 2000 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 6000 cc | 2171 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 316 HP | 124 HP |
| Torque | 488 Nm | 280 Nm |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 2903 kg | 1560 kg |
| Vehicle Length | 4830 mm | 4830 mm |
| Vehicle Width | 2070 mm | 1800 mm |
| Vehicle Height | 2020 mm | 1510 mm |
| Wheelbase Size | 3130 mm | 2840 mm |
