1997 Rover 400 vs. 2011 Lexus IS
To start off, 2011 Lexus IS is newer by 14 year(s). Which means there will be less support and parts availability for 1997 Rover 400. In addition, the cost of maintenance, including insurance, on 1997 Rover 400 would be higher. At 3,500 cc (6 cylinders), 2011 Lexus IS is equipped with a bigger engine. In terms of performance, 2011 Lexus IS (306 HP @ 6400 RPM) has 204 more horse power than 1997 Rover 400. (102 HP @ 6000 RPM) In normal driving conditions, 2011 Lexus IS should accelerate faster than 1997 Rover 400. With that said, vehicle weight also plays an important factor in acceleration. 2011 Lexus IS weights approximately 480 kg more than 1997 Rover 400. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 Lexus IS 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 2011 Lexus IS. However, in wet, icy, snow, or gravel driving conditions, 1997 Rover 400, 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, 2011 Lexus IS (375 Nm @ 4800 RPM) has 193 more torque (in Nm) than 1997 Rover 400. (182 Nm @ 2500 RPM). This means 2011 Lexus IS will have an easier job in driving up hills or pulling heavy equipment than 1997 Rover 400. 2011 Lexus IS has automatic transmission and 1997 Rover 400 has manual transmission. 1997 Rover 400 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Lexus IS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1997 Rover 400 | 2011 Lexus IS | |
| Make | Rover | Lexus |
| Model | 400 | IS |
| Year Released | 1997 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 1396 cc | 3500 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 102 HP | 306 HP |
| Engine RPM | 6000 RPM | 6400 RPM |
| Torque | 182 Nm | 375 Nm |
| Torque RPM | 2500 RPM | 4800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1120 kg | 1600 kg |
| Vehicle Length | 4320 mm | 4580 mm |
| Vehicle Width | 1700 mm | 1801 mm |
| Vehicle Height | 1390 mm | 1425 mm |
| Wheelbase Size | 2630 mm | 2728 mm |
