1974 BMW Touring vs. 2010 Chevrolet HHR
To start off, 2010 Chevrolet HHR is newer by 36 year(s). Which means there will be less support and parts availability for 1974 BMW Touring. In addition, the cost of maintenance, including insurance, on 1974 BMW Touring would be higher. At 2,200 cc (4 cylinders), 2010 Chevrolet HHR is equipped with a bigger engine. In terms of performance, 2010 Chevrolet HHR (155 HP @ 6100 RPM) has 70 more horse power than 1974 BMW Touring. (85 HP @ 5700 RPM) In normal driving conditions, 2010 Chevrolet HHR should accelerate faster than 1974 BMW Touring. With that said, vehicle weight also plays an important factor in acceleration. 2010 Chevrolet HHR weights approximately 401 kg more than 1974 BMW Touring. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2010 Chevrolet HHR (203 Nm @ 4800 RPM) has 73 more torque (in Nm) than 1974 BMW Touring. (130 Nm @ 3500 RPM). This means 2010 Chevrolet HHR will have an easier job in driving up hills or pulling heavy equipment than 1974 BMW Touring.
Compare all specifications:
| 1974 BMW Touring | 2010 Chevrolet HHR | |
| Make | BMW | Chevrolet |
| Model | Touring | HHR |
| Year Released | 1974 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 1572 cc | 2200 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 85 HP | 155 HP |
| Engine RPM | 5700 RPM | 6100 RPM |
| Torque | 130 Nm | 203 Nm |
| Torque RPM | 3500 RPM | 4800 RPM |
| Fuel Type | Gasoline | Flex Fuel |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1030 kg | 1431 kg |
| Vehicle Length | 4120 mm | 4475 mm |
| Vehicle Width | 1600 mm | 1755 mm |
| Vehicle Height | 1390 mm | 1603 mm |
| Wheelbase Size | 2510 mm | 2629 mm |
