1989 Audi 90 vs. 2008 Chevrolet HHR
To start off, 2008 Chevrolet HHR is newer by 19 year(s). Which means there will be less support and parts availability for 1989 Audi 90. In addition, the cost of maintenance, including insurance, on 1989 Audi 90 would be higher. At 2,308 cc (5 cylinders), 1989 Audi 90 is equipped with a bigger engine. In terms of performance, 2008 Chevrolet HHR (150 HP @ 5600 RPM) has 14 more horse power than 1989 Audi 90. (136 HP @ 5500 RPM) In normal driving conditions, 2008 Chevrolet HHR should accelerate faster than 1989 Audi 90. With that said, vehicle weight also plays an important factor in acceleration. 1989 Audi 90 weights approximately 204 kg more than 2008 Chevrolet HHR.
Because 1989 Audi 90 is four wheel drive (4WD), it will have significant more traction and grip than 2008 Chevrolet HHR. In wet, icy, snow, or gravel driving conditions, 1989 Audi 90 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, 2008 Chevrolet HHR (206 Nm @ 4200 RPM) has 18 more torque (in Nm) than 1989 Audi 90. (188 Nm @ 3000 RPM). This means 2008 Chevrolet HHR will have an easier job in driving up hills or pulling heavy equipment than 1989 Audi 90.
Compare all specifications:
| 1989 Audi 90 | 2008 Chevrolet HHR | |
| Make | Audi | Chevrolet |
| Model | 90 | HHR |
| Year Released | 1989 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 2308 cc | 2196 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 136 HP | 150 HP |
| Engine RPM | 5500 RPM | 5600 RPM |
| Torque | 188 Nm | 206 Nm |
| Torque RPM | 3000 RPM | 4200 RPM |
| Engine Compression Ratio | 10.0:1 | 10.0:1 |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1277 kg | 1073 kg |
| Vehicle Length | 4400 mm | 4480 mm |
| Vehicle Width | 1700 mm | 1760 mm |
| Vehicle Height | 1400 mm | 1610 mm |
| Wheelbase Size | 2540 mm | 2640 mm |
