2003 Caterham 7 vs. 2007 Lexus RX
To start off, 2007 Lexus RX is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Caterham 7. In addition, the cost of maintenance, including insurance, on 2003 Caterham 7 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 72 more horse power than 2003 Caterham 7. (200 HP @ 7500 RPM) In normal driving conditions, 2007 Lexus RX should accelerate faster than 2003 Caterham 7. With that said, vehicle weight also plays an important factor in acceleration. 2007 Lexus RX weights approximately 1345 kg more than 2003 Caterham 7. 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 2003 Caterham 7. 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 132 more torque (in Nm) than 2003 Caterham 7. (210 Nm @ 5750 RPM). This means 2007 Lexus RX will have an easier job in driving up hills or pulling heavy equipment than 2003 Caterham 7. 2007 Lexus RX has automatic transmission and 2003 Caterham 7 has manual transmission. 2003 Caterham 7 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:
2003 Caterham 7 | 2007 Lexus RX | |
Make | Caterham | Lexus |
Model | 7 | RX |
Year Released | 2003 | 2007 |
Engine Position | Front | Front |
Engine Size | 1796 cc | 3456 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 200 HP | 272 HP |
Engine RPM | 7500 RPM | 6200 RPM |
Torque | 210 Nm | 342 Nm |
Torque RPM | 5750 RPM | 4700 RPM |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 490 kg | 1835 kg |
Vehicle Length | 3110 mm | 4750 mm |
Vehicle Width | 1580 mm | 1850 mm |
Vehicle Height | 810 mm | 1680 mm |
Wheelbase Size | 2230 mm | 2720 mm |