1998 Rover 75 vs. 2007 Porsche 911
To start off, 2007 Porsche 911 is newer by 9 year(s). Which means there will be less support and parts availability for 1998 Rover 75. In addition, the cost of maintenance, including insurance, on 1998 Rover 75 would be higher. At 3,824 cc (6 cylinders), 2007 Porsche 911 is equipped with a bigger engine. In terms of performance, 2007 Porsche 911 (350 HP @ 6600 RPM) has 200 more horse power than 1998 Rover 75. (150 HP @ 6500 RPM) In normal driving conditions, 2007 Porsche 911 should accelerate faster than 1998 Rover 75. With that said, vehicle weight also plays an important factor in acceleration. 2007 Porsche 911 weights approximately 55 kg more than 1998 Rover 75. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Porsche 911 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 2007 Porsche 911. However, in wet, icy, snow, or gravel driving conditions, 1998 Rover 75, 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, 2007 Porsche 911 (400 Nm @ 4600 RPM) has 215 more torque (in Nm) than 1998 Rover 75. (185 Nm @ 4000 RPM). This means 2007 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1998 Rover 75.
Compare all specifications:
| 1998 Rover 75 | 2007 Porsche 911 | |
| Make | Rover | Porsche |
| Model | 75 | 911 |
| Year Released | 1998 | 2007 |
| Engine Position | Front | Rear |
| Engine Size | 1950 cc | 3824 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Horse Power | 150 HP | 350 HP |
| Engine RPM | 6500 RPM | 6600 RPM |
| Torque | 185 Nm | 400 Nm |
| Torque RPM | 4000 RPM | 4600 RPM |
| Engine Bore Size | 80.1 mm | 99 mm |
| Engine Stroke Size | 66 mm | 82.8 mm |
| Engine Compression Ratio | 10.5:1 | 11.8:1 |
| Acceleration 0-100mph | 11.6 seconds | 4.9 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1450 kg | 1505 kg |
| Vehicle Length | 4750 mm | 4430 mm |
| Vehicle Width | 1780 mm | 1810 mm |
| Vehicle Height | 1430 mm | 1310 mm |
| Wheelbase Size | 2750 mm | 2360 mm |
| Fuel Tank Capacity | 66 L | 64 L |
