1990 Pontiac Bonneville vs. 1998 Rover 75
To start off, 1998 Rover 75 is newer by 8 year(s). Which means there will be less support and parts availability for 1990 Pontiac Bonneville. In addition, the cost of maintenance, including insurance, on 1990 Pontiac Bonneville would be higher. At 3,789 cc (6 cylinders), 1990 Pontiac Bonneville is equipped with a bigger engine. In terms of performance, 1998 Rover 75 (178 HP @ 6500 RPM) has 28 more horse power than 1990 Pontiac Bonneville. (150 HP @ 4400 RPM) In normal driving conditions, 1998 Rover 75 should accelerate faster than 1990 Pontiac Bonneville. With that said, vehicle weight also plays an important factor in acceleration. 1990 Pontiac Bonneville weights approximately 75 kg more than 1998 Rover 75.
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, 1990 Pontiac Bonneville (271 Nm @ 2000 RPM) has 31 more torque (in Nm) than 1998 Rover 75. (240 Nm @ 4000 RPM). This means 1990 Pontiac Bonneville will have an easier job in driving up hills or pulling heavy equipment than 1998 Rover 75.
Compare all specifications:
| 1990 Pontiac Bonneville | 1998 Rover 75 | |
| Make | Pontiac | Rover |
| Model | Bonneville | 75 |
| Year Released | 1990 | 1998 |
| Engine Position | Front | Front |
| Engine Size | 3789 cc | 2496 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 150 HP | 178 HP |
| Engine RPM | 4400 RPM | 6500 RPM |
| Torque | 271 Nm | 240 Nm |
| Torque RPM | 2000 RPM | 4000 RPM |
| Engine Bore Size | 96.5 mm | 80 mm |
| Engine Stroke Size | 86.4 mm | 82.8 mm |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1500 kg | 1425 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 | 66 L |
