1998 Rover 75 vs. 2013 BMW 6 series
To start off, 2013 BMW 6 series is newer by 15 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 4,395 cc (8 cylinders), 2013 BMW 6 series is equipped with a bigger engine. In terms of performance, 2013 BMW 6 series (439 HP @ 6000 RPM) has 319 more horse power than 1998 Rover 75. (120 HP @ 5500 RPM) In normal driving conditions, 2013 BMW 6 series should accelerate faster than 1998 Rover 75. With that said, vehicle weight also plays an important factor in acceleration. 2013 BMW 6 series weights approximately 564 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 2013 BMW 6 series 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 2013 BMW 6 series. 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, 2013 BMW 6 series (651 Nm @ 4500 RPM) has 491 more torque (in Nm) than 1998 Rover 75. (160 Nm @ 4000 RPM). This means 2013 BMW 6 series will have an easier job in driving up hills or pulling heavy equipment than 1998 Rover 75. 2013 BMW 6 series has automatic transmission and 1998 Rover 75 has manual transmission. 1998 Rover 75 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2013 BMW 6 series will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1998 Rover 75 | 2013 BMW 6 series | |
| Make | Rover | BMW |
| Model | 75 | 6 series |
| Year Released | 1998 | 2013 |
| Engine Position | Front | Front |
| Engine Size | 1769 cc | 4395 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 120 HP | 439 HP |
| Engine RPM | 5500 RPM | 6000 RPM |
| Torque | 160 Nm | 651 Nm |
| Torque RPM | 4000 RPM | 4500 RPM |
| Engine Compression Ratio | 10.5:1 | 10.0 :1 |
| Top Speed | 190 km/hour | 250 km/hour |
| Acceleration 0-100mph | 11.6 seconds | 4.5 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | 8-speed automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1375 kg | 1939 kg |
| Vehicle Length | 4750 mm | 5009 mm |
| Vehicle Width | 1780 mm | 2081 mm |
| Vehicle Height | 1430 mm | 1392 mm |
| Wheelbase Size | 2750 mm | 2968 mm |
| Fuel Tank Capacity | 66 L | 70 L |
