1981 BMW 745 vs. 2009 Chevrolet HHR
To start off, 2009 Chevrolet HHR is newer by 28 year(s). Which means there will be less support and parts availability for 1981 BMW 745. In addition, the cost of maintenance, including insurance, on 1981 BMW 745 would be higher. At 3,430 cc (6 cylinders), 1981 BMW 745 is equipped with a bigger engine. In terms of performance, 2009 Chevrolet HHR (260 HP @ 5300 RPM) has 8 more horse power than 1981 BMW 745. (252 HP @ 5200 RPM) In normal driving conditions, 2009 Chevrolet HHR should accelerate faster than 1981 BMW 745.
Because 1981 BMW 745 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 1981 BMW 745. 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, 1981 BMW 745 (380 Nm @ 2200 RPM) has 27 more torque (in Nm) than 2009 Chevrolet HHR. (353 Nm @ 2000 RPM). This means 1981 BMW 745 will have an easier job in driving up hills or pulling heavy equipment than 2009 Chevrolet HHR.
Compare all specifications:
| 1981 BMW 745 | 2009 Chevrolet HHR | |
| Make | BMW | Chevrolet |
| Model | 745 | HHR |
| Year Released | 1981 | 2009 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3430 cc | 1997 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 252 HP | 260 HP |
| Engine RPM | 5200 RPM | 5300 RPM |
| Torque | 380 Nm | 353 Nm |
| Torque RPM | 2200 RPM | 2000 RPM |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Length | 4870 mm | 4480 mm |
| Vehicle Width | 1810 mm | 1760 mm |
| Vehicle Height | 1440 mm | 1610 mm |
| Wheelbase Size | 2800 mm | 2640 mm |
| Fuel Tank Capacity | 100 L | 61 L |
