1986 Pontiac Bonneville vs. 2005 Rover 75
To start off, 2005 Rover 75 is newer by 19 year(s). Which means there will be less support and parts availability for 1986 Pontiac Bonneville. In addition, the cost of maintenance, including insurance, on 1986 Pontiac Bonneville would be higher. At 3,791 cc (6 cylinders), 1986 Pontiac Bonneville is equipped with a bigger engine. In terms of performance, 1986 Pontiac Bonneville (149 HP @ 4400 RPM) has 20 more horse power than 2005 Rover 75. (129 HP @ 4000 RPM). In normal driving conditions, 1986 Pontiac Bonneville should accelerate faster than 2005 Rover 75. With that said, vehicle weight also plays an important factor in acceleration. 2005 Rover 75 weights approximately 85 kg more than 1986 Pontiac Bonneville.
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, 2005 Rover 75 (300 Nm) has 29 more torque (in Nm) than 1986 Pontiac Bonneville. (271 Nm). This means 2005 Rover 75 will have an easier job in driving up hills or pulling heavy equipment than 1986 Pontiac Bonneville.
Compare all specifications:
| 1986 Pontiac Bonneville | 2005 Rover 75 | |
| Make | Pontiac | Rover |
| Model | Bonneville | 75 |
| Year Released | 1986 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 1994 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 149 HP | 129 HP |
| Engine RPM | 4400 RPM | 4000 RPM |
| Torque | 271 Nm | 300 Nm |
| Engine Bore Size | 96.5 mm | 84.1 mm |
| Engine Stroke Size | 86.4 mm | 88 mm |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1500 kg | 1585 kg |
| Vehicle Length | 5050 mm | 4750 mm |
| Vehicle Width | 1850 mm | 1780 mm |
| Vehicle Height | 1420 mm | 1430 mm |
| Wheelbase Size | 2820 mm | 2750 mm |
| Fuel Tank Capacity | 68 L | 65 L |
