2009 BMW X5 vs. 1994 Rover 400
To start off, 2009 BMW X5 is newer by 15 year(s). Which means there will be less support and parts availability for 1994 Rover 400. In addition, the cost of maintenance, including insurance, on 1994 Rover 400 would be higher. At 2,996 cc (6 cylinders), 2009 BMW X5 is equipped with a bigger engine. In terms of performance, 2009 BMW X5 (260 HP @ 6600 RPM) has 151 more horse power than 1994 Rover 400. (109 HP @ 6000 RPM). In normal driving conditions, 2009 BMW X5 should accelerate faster than 1994 Rover 400.
Because 2009 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1994 Rover 400. In wet, icy, snow, or gravel driving conditions, 2009 BMW X5 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, 2009 BMW X5 (305 Nm @ 2750 RPM) has 160 more torque (in Nm) than 1994 Rover 400. (145 Nm @ 3000 RPM). This means 2009 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1994 Rover 400. 2009 BMW X5 has automatic transmission and 1994 Rover 400 has manual transmission. 1994 Rover 400 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 BMW X5 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 BMW X5 | 1994 Rover 400 | |
| Make | BMW | Rover |
| Model | X5 | 400 |
| Year Released | 2009 | 1994 |
| Engine Position | Front | Front |
| Engine Size | 2996 cc | 1590 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 260 HP | 109 HP |
| Engine RPM | 6600 RPM | 6000 RPM |
| Torque | 305 Nm | 145 Nm |
| Torque RPM | 2750 RPM | 3000 RPM |
| Engine Bore Size | 85.1 mm | 80.1 mm |
| Engine Stroke Size | 88 mm | 79 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Length | 4860 mm | 4370 mm |
| Vehicle Width | 1940 mm | 1690 mm |
| Vehicle Height | 1770 mm | 1410 mm |
| Wheelbase Size | 2940 mm | 2560 mm |
