2009 Chevrolet HHR vs. 1988 Opel Vectra
To start off, 2009 Chevrolet HHR is newer by 21 year(s). Which means there will be less support and parts availability for 1988 Opel Vectra. In addition, the cost of maintenance, including insurance, on 1988 Opel Vectra would be higher. At 2,201 cc (4 cylinders), 2009 Chevrolet HHR is equipped with a bigger engine. In terms of performance, 2009 Chevrolet HHR (155 HP @ 6100 RPM) has 30 more horse power than 1988 Opel Vectra. (125 HP @ 5600 RPM). In normal driving conditions, 2009 Chevrolet HHR should accelerate faster than 1988 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 1988 Opel Vectra weights approximately 79 kg more than 2009 Chevrolet HHR.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 Chevrolet HHR (203 Nm @ 4800 RPM) has 33 more torque (in Nm) than 1988 Opel Vectra. (170 Nm @ 3800 RPM). This means 2009 Chevrolet HHR will have an easier job in driving up hills or pulling heavy equipment than 1988 Opel Vectra.
Compare all specifications:
| 2009 Chevrolet HHR | 1988 Opel Vectra | |
| Make | Chevrolet | Opel |
| Model | HHR | Vectra |
| Year Released | 2009 | 1988 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2201 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 155 HP | 125 HP |
| Engine RPM | 6100 RPM | 5600 RPM |
| Torque | 203 Nm | 170 Nm |
| Torque RPM | 4800 RPM | 3800 RPM |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1266 kg | 1345 kg |
| Vehicle Length | 4480 mm | 4440 mm |
| Vehicle Width | 1760 mm | 1710 mm |
| Vehicle Height | 1610 mm | 1400 mm |
| Wheelbase Size | 2640 mm | 2690 mm |
| Fuel Tank Capacity | 61 L | 60 L |
