2008 Chevrolet HHR vs. 1987 Saab 900
To start off, 2008 Chevrolet HHR is newer by 21 year(s). Which means there will be less support and parts availability for 1987 Saab 900. In addition, the cost of maintenance, including insurance, on 1987 Saab 900 would be higher. At 2,199 cc (4 cylinders), 2008 Chevrolet HHR is equipped with a bigger engine. In terms of performance, 2008 Chevrolet HHR (148 HP @ 5600 RPM) has 48 more horse power than 1987 Saab 900. (100 HP @ 5200 RPM). In normal driving conditions, 2008 Chevrolet HHR should accelerate faster than 1987 Saab 900. With that said, vehicle weight also plays an important factor in acceleration. 2008 Chevrolet HHR weights approximately 1020 kg more than 1987 Saab 900. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2008 Chevrolet HHR (206 Nm @ 4200 RPM) has 44 more torque (in Nm) than 1987 Saab 900. (162 Nm @ 3500 RPM). This means 2008 Chevrolet HHR will have an easier job in driving up hills or pulling heavy equipment than 1987 Saab 900.
Compare all specifications:
| 2008 Chevrolet HHR | 1987 Saab 900 | |
| Make | Chevrolet | Saab |
| Model | HHR | 900 |
| Year Released | 2008 | 1987 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2199 cc | 1985 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 100 HP |
| Engine RPM | 5600 RPM | 5200 RPM |
| Torque | 206 Nm | 162 Nm |
| Torque RPM | 4200 RPM | 3500 RPM |
| Engine Compression Ratio | 10.0:1 | 9.2:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 2200 kg | 1180 kg |
| Vehicle Length | 4480 mm | 4750 mm |
| Vehicle Width | 1760 mm | 1700 mm |
| Vehicle Height | 1610 mm | 1430 mm |
| Wheelbase Size | 2640 mm | 2530 mm |
