2008 Rover 45 vs. 2012 Lexus IS
To start off, 2012 Lexus IS is newer by 4 year(s). Which means there will be less support and parts availability for 2008 Rover 45. In addition, the cost of maintenance, including insurance, on 2008 Rover 45 would be higher. At 2,231 cc (4 cylinders), 2012 Lexus IS is equipped with a bigger engine. In terms of performance, 2012 Lexus IS (150 HP @ 3600 RPM) has 35 more horse power than 2008 Rover 45. (115 HP @ 5500 RPM) In normal driving conditions, 2012 Lexus IS should accelerate faster than 2008 Rover 45. With that said, vehicle weight also plays an important factor in acceleration. 2012 Lexus IS weights approximately 309 kg more than 2008 Rover 45. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2012 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 2012 Lexus IS. However, in wet, icy, snow, or gravel driving conditions, 2008 Rover 45, 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, 2012 Lexus IS (340 Nm @ 2000 RPM) has 180 more torque (in Nm) than 2008 Rover 45. (160 Nm @ 2750 RPM). This means 2012 Lexus IS will have an easier job in driving up hills or pulling heavy equipment than 2008 Rover 45. 2012 Lexus IS has automatic transmission and 2008 Rover 45 has manual transmission. 2008 Rover 45 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2012 Lexus IS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Rover 45 | 2012 Lexus IS | |
| Make | Rover | Lexus |
| Model | 45 | IS |
| Year Released | 2008 | 2012 |
| Engine Position | Front | Front |
| Engine Size | 1796 cc | 2231 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 115 HP | 150 HP |
| Engine RPM | 5500 RPM | 3600 RPM |
| Torque | 160 Nm | 340 Nm |
| Torque RPM | 2750 RPM | 2000 RPM |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 193 km/hour | 204 km/hour |
| Acceleration 0-100mph | 9.3 seconds | 10.2 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | 6-speed shiftable automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1236 kg | 1545 kg |
| Vehicle Length | 4520 mm | 4585 mm |
| Vehicle Width | 1700 mm | 1801 mm |
| Vehicle Height | 1400 mm | 1440 mm |
| Wheelbase Size | 2630 mm | 2731 mm |
| Fuel Tank Capacity | 55 L | 65 L |
