1991 BMW 518 vs. 2009 Chevrolet HHR
To start off, 2009 Chevrolet HHR is newer by 18 year(s). Which means there will be less support and parts availability for 1991 BMW 518. In addition, the cost of maintenance, including insurance, on 1991 BMW 518 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 41 more horse power than 1991 BMW 518. (114 HP @ 5500 RPM) In normal driving conditions, 2009 Chevrolet HHR should accelerate faster than 1991 BMW 518. With that said, vehicle weight also plays an important factor in acceleration. 2009 Chevrolet HHR weights approximately 106 kg more than 1991 BMW 518. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 BMW 518 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1991 BMW 518. However, in wet, icy, snow, or gravel driving conditions, 2009 Chevrolet HHR, being front wheel drive (FWD), will offer much better control with better grip. 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 38 more torque (in Nm) than 1991 BMW 518. (165 Nm @ 4250 RPM). This means 2009 Chevrolet HHR will have an easier job in driving up hills or pulling heavy equipment than 1991 BMW 518.
Compare all specifications:
| 1991 BMW 518 | 2009 Chevrolet HHR | |
| Make | BMW | Chevrolet |
| Model | 518 | HHR |
| Year Released | 1991 | 2009 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1766 cc | 2201 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 114 HP | 155 HP |
| Engine RPM | 5500 RPM | 6100 RPM |
| Torque | 165 Nm | 203 Nm |
| Torque RPM | 4250 RPM | 4800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1160 kg | 1266 kg |
| Vehicle Length | 4730 mm | 4480 mm |
| Vehicle Width | 1760 mm | 1760 mm |
| Vehicle Height | 1420 mm | 1610 mm |
| Wheelbase Size | 2770 mm | 2640 mm |
