2004 Nissan Xterra vs. 1991 Rover 400
To start off, 2004 Nissan Xterra is newer by 13 year(s). Which means there will be less support and parts availability for 1991 Rover 400. In addition, the cost of maintenance, including insurance, on 1991 Rover 400 would be higher. At 2,393 cc (4 cylinders), 2004 Nissan Xterra is equipped with a bigger engine. In terms of performance, 2004 Nissan Xterra (141 HP @ 5200 RPM) has 55 more horse power than 1991 Rover 400. (86 HP @ 4300 RPM). In normal driving conditions, 2004 Nissan Xterra should accelerate faster than 1991 Rover 400. With that said, vehicle weight also plays an important factor in acceleration. 2004 Nissan Xterra weights approximately 414 kg more than 1991 Rover 400. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Nissan Xterra is four wheel drive (4WD), it will have significant more traction and grip than 1991 Rover 400. In wet, icy, snow, or gravel driving conditions, 2004 Nissan Xterra 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, 2004 Nissan Xterra (209 Nm) has 29 more torque (in Nm) than 1991 Rover 400. (180 Nm). This means 2004 Nissan Xterra will have an easier job in driving up hills or pulling heavy equipment than 1991 Rover 400.
Compare all specifications:
| 2004 Nissan Xterra | 1991 Rover 400 | |
| Make | Nissan | Rover |
| Model | Xterra | 400 |
| Year Released | 2004 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 2393 cc | 1769 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 141 HP | 86 HP |
| Engine RPM | 5200 RPM | 4300 RPM |
| Torque | 209 Nm | 180 Nm |
| Fuel Type | Gasoline | Diesel |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1584 kg | 1170 kg |
| Vehicle Length | 4530 mm | 4370 mm |
| Vehicle Width | 1800 mm | 1690 mm |
| Vehicle Height | 1890 mm | 1410 mm |
| Wheelbase Size | 2660 mm | 2560 mm |
