2009 Chevrolet HHR vs. 1991 Morgan 4
To start off, 2009 Chevrolet HHR is newer by 18 year(s). Which means there will be less support and parts availability for 1991 Morgan 4. In addition, the cost of maintenance, including insurance, on 1991 Morgan 4 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 51 more horse power than 1991 Morgan 4. (104 HP @ 6000 RPM). In normal driving conditions, 2009 Chevrolet HHR should accelerate faster than 1991 Morgan 4. With that said, vehicle weight also plays an important factor in acceleration. 2009 Chevrolet HHR weights approximately 401 kg more than 1991 Morgan 4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Morgan 4 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 Morgan 4. 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 68 more torque (in Nm) than 1991 Morgan 4. (135 Nm @ 2800 RPM). This means 2009 Chevrolet HHR will have an easier job in driving up hills or pulling heavy equipment than 1991 Morgan 4.
Compare all specifications:
| 2009 Chevrolet HHR | 1991 Morgan 4 | |
| Make | Chevrolet | Morgan |
| Model | HHR | 4 |
| Year Released | 2009 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 2201 cc | 1597 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 155 HP | 104 HP |
| Engine RPM | 6100 RPM | 6000 RPM |
| Torque | 203 Nm | 135 Nm |
| Torque RPM | 4800 RPM | 2800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1266 kg | 865 kg |
| Vehicle Length | 4480 mm | 4020 mm |
| Vehicle Width | 1760 mm | 1510 mm |
| Vehicle Height | 1610 mm | 1320 mm |
| Wheelbase Size | 2640 mm | 2450 mm |
| Fuel Tank Capacity | 61 L | 50 L |
