1975 Audi 80 vs. 2009 Chevrolet HHR
To start off, 2009 Chevrolet HHR is newer by 34 year(s). Which means there will be less support and parts availability for 1975 Audi 80. In addition, the cost of maintenance, including insurance, on 1975 Audi 80 would be higher. At 2,401 cc (4 cylinders), 2009 Chevrolet HHR is equipped with a bigger engine. In terms of performance, 2009 Chevrolet HHR (172 HP @ 5800 RPM) has 97 more horse power than 1975 Audi 80. (75 HP @ 5500 RPM) In normal driving conditions, 2009 Chevrolet HHR should accelerate faster than 1975 Audi 80.
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 (226 Nm @ 4500 RPM) has 114 more torque (in Nm) than 1975 Audi 80. (112 Nm @ 3200 RPM). This means 2009 Chevrolet HHR will have an easier job in driving up hills or pulling heavy equipment than 1975 Audi 80. 2009 Chevrolet HHR has automatic transmission and 1975 Audi 80 has manual transmission. 1975 Audi 80 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Chevrolet HHR will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1975 Audi 80 | 2009 Chevrolet HHR | |
| Make | Audi | Chevrolet |
| Model | 80 | HHR |
| Year Released | 1975 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1588 cc | 2401 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 75 HP | 172 HP |
| Engine RPM | 5500 RPM | 5800 RPM |
| Torque | 112 Nm | 226 Nm |
| Torque RPM | 3200 RPM | 4500 RPM |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 4390 mm | 4480 mm |
| Vehicle Width | 1690 mm | 1760 mm |
| Vehicle Height | 1370 mm | 1610 mm |
| Wheelbase Size | 2550 mm | 2640 mm |
| Fuel Tank Capacity | 60 L | 61 L |
