1991 Audi V8 vs. 2007 Chevrolet HHR
To start off, 2007 Chevrolet HHR is newer by 16 year(s). Which means there will be less support and parts availability for 1991 Audi V8. In addition, the cost of maintenance, including insurance, on 1991 Audi V8 would be higher. At 3,562 cc (8 cylinders), 1991 Audi V8 is equipped with a bigger engine. In terms of performance, 1991 Audi V8 (247 HP @ 5800 RPM) has 72 more horse power than 2007 Chevrolet HHR. (175 HP @ 6200 RPM). In normal driving conditions, 1991 Audi V8 should accelerate faster than 2007 Chevrolet HHR.
Because 1991 Audi V8 is four wheel drive (4WD), it will have significant more traction and grip than 2007 Chevrolet HHR. In wet, icy, snow, or gravel driving conditions, 1991 Audi V8 will offer significantly more control. 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, 1991 Audi V8 (340 Nm @ 4000 RPM) has 116 more torque (in Nm) than 2007 Chevrolet HHR. (224 Nm @ 5000 RPM). This means 1991 Audi V8 will have an easier job in driving up hills or pulling heavy equipment than 2007 Chevrolet HHR. 2007 Chevrolet HHR has automatic transmission and 1991 Audi V8 has manual transmission. 1991 Audi V8 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Chevrolet HHR will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Audi V8 | 2007 Chevrolet HHR | |
| Make | Audi | Chevrolet |
| Model | V8 | HHR |
| Year Released | 1991 | 2007 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3562 cc | 2397 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 247 HP | 175 HP |
| Engine RPM | 5800 RPM | 6200 RPM |
| Torque | 340 Nm | 224 Nm |
| Torque RPM | 4000 RPM | 5000 RPM |
| Engine Bore Size | 81.1 mm | 87.9 mm |
| Engine Stroke Size | 86.4 mm | 97.8 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Vehicle Length | 4870 mm | 4440 mm |
| Vehicle Width | 1820 mm | 1740 mm |
| Vehicle Height | 1430 mm | 1570 mm |
| Wheelbase Size | 2710 mm | 2630 mm |
