1991 Pontiac Bonneville vs. 2007 Subaru Impreza
To start off, 2007 Subaru Impreza is newer by 16 year(s). Which means there will be less support and parts availability for 1991 Pontiac Bonneville. In addition, the cost of maintenance, including insurance, on 1991 Pontiac Bonneville would be higher. At 3,791 cc (6 cylinders), 1991 Pontiac Bonneville is equipped with a bigger engine. In terms of performance, 2007 Subaru Impreza (173 HP @ 6000 RPM) has 23 more horse power than 1991 Pontiac Bonneville. (150 HP @ 4400 RPM) In normal driving conditions, 2007 Subaru Impreza should accelerate faster than 1991 Pontiac Bonneville. With that said, vehicle weight also plays an important factor in acceleration. 1991 Pontiac Bonneville weights approximately 120 kg more than 2007 Subaru Impreza.
Because 2007 Subaru Impreza is four wheel drive (4WD), it will have significant more traction and grip than 1991 Pontiac Bonneville. In wet, icy, snow, or gravel driving conditions, 2007 Subaru Impreza 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 Pontiac Bonneville (271 Nm @ 2000 RPM) has 46 more torque (in Nm) than 2007 Subaru Impreza. (225 Nm @ 4400 RPM). This means 1991 Pontiac Bonneville will have an easier job in driving up hills or pulling heavy equipment than 2007 Subaru Impreza.
Compare all specifications:
| 1991 Pontiac Bonneville | 2007 Subaru Impreza | |
| Make | Pontiac | Subaru |
| Model | Bonneville | Impreza |
| Year Released | 1991 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 2457 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | boxer |
| Horse Power | 150 HP | 173 HP |
| Engine RPM | 4400 RPM | 6000 RPM |
| Torque | 271 Nm | 225 Nm |
| Torque RPM | 2000 RPM | 4400 RPM |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1500 kg | 1380 kg |
| Vehicle Length | 5050 mm | 4470 mm |
| Vehicle Width | 1850 mm | 1700 mm |
| Vehicle Height | 1420 mm | 1470 mm |
| Wheelbase Size | 2820 mm | 2530 mm |
| Fuel Tank Capacity | 68 L | 60 L |
