2007 Lexus RX vs. 2005 Rover 45
To start off, 2007 Lexus RX is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Rover 45. In addition, the cost of maintenance, including insurance, on 2005 Rover 45 would be higher. At 3,456 cc (6 cylinders), 2007 Lexus RX is equipped with a bigger engine. In terms of performance, 2007 Lexus RX (272 HP @ 6200 RPM) has 173 more horse power than 2005 Rover 45. (99 HP @ 4000 RPM). In normal driving conditions, 2007 Lexus RX should accelerate faster than 2005 Rover 45. With that said, vehicle weight also plays an important factor in acceleration. 2007 Lexus RX weights approximately 605 kg more than 2005 Rover 45. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Lexus RX is four wheel drive (4WD), it will have significant more traction and grip than 2005 Rover 45. In wet, icy, snow, or gravel driving conditions, 2007 Lexus RX 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, 2007 Lexus RX (342 Nm @ 4700 RPM) has 102 more torque (in Nm) than 2005 Rover 45. (240 Nm @ 2000 RPM). This means 2007 Lexus RX will have an easier job in driving up hills or pulling heavy equipment than 2005 Rover 45. 2007 Lexus RX has automatic transmission and 2005 Rover 45 has manual transmission. 2005 Rover 45 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Lexus RX will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Lexus RX | 2005 Rover 45 | |
Make | Lexus | Rover |
Model | RX | 45 |
Year Released | 2007 | 2005 |
Engine Position | Front | Front |
Engine Size | 3456 cc | 1993 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 272 HP | 99 HP |
Engine RPM | 6200 RPM | 4000 RPM |
Torque | 342 Nm | 240 Nm |
Torque RPM | 4700 RPM | 2000 RPM |
Engine Compression Ratio | 10.8:1 | 19.5:1 |
Fuel Type | Gasoline | Diesel |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1835 kg | 1230 kg |
Vehicle Length | 4750 mm | 4370 mm |
Vehicle Width | 1850 mm | 1700 mm |
Vehicle Height | 1680 mm | 1400 mm |
Wheelbase Size | 2720 mm | 2630 mm |
Fuel Tank Capacity | 72 L | 55 L |