2000 Caterham 21 vs. 2009 Lexus RX
To start off, 2009 Lexus RX is newer by 9 year(s). Which means there will be less support and parts availability for 2000 Caterham 21. In addition, the cost of maintenance, including insurance, on 2000 Caterham 21 would be higher. At 3,311 cc (6 cylinders), 2009 Lexus RX is equipped with a bigger engine. In terms of performance, 2009 Lexus RX (268 HP @ 5600 RPM) has 38 more horse power than 2000 Caterham 21. (230 HP @ 8600 RPM) In normal driving conditions, 2009 Lexus RX should accelerate faster than 2000 Caterham 21. With that said, vehicle weight also plays an important factor in acceleration. 2009 Lexus RX weights approximately 1575 kg more than 2000 Caterham 21. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Lexus RX is four wheel drive (4WD), it will have significant more traction and grip than 2000 Caterham 21. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Lexus RX (840 Nm @ 4400 RPM) has 630 more torque (in Nm) than 2000 Caterham 21. (210 Nm @ 7200 RPM). This means 2009 Lexus RX will have an easier job in driving up hills or pulling heavy equipment than 2000 Caterham 21.
Compare all specifications:
| 2000 Caterham 21 | 2009 Lexus RX | |
| Make | Caterham | Lexus |
| Model | 21 | RX |
| Year Released | 2000 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1794 cc | 3311 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 230 HP | 268 HP |
| Engine RPM | 8600 RPM | 5600 RPM |
| Torque | 210 Nm | 840 Nm |
| Torque RPM | 7200 RPM | 4400 RPM |
| Engine Bore Size | 80 mm | 92.1 mm |
| Engine Stroke Size | 89.3 mm | 83 mm |
| Engine Compression Ratio | 11.5:1 | 10.8:1 |
| Drive Type | Rear | 4WD |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 540 kg | 2115 kg |
| Vehicle Length | 3860 mm | 4770 mm |
| Vehicle Width | 1590 mm | 1850 mm |
| Wheelbase Size | 2230 mm | 2730 mm |
| Fuel Tank Capacity | 100 L | 65 L |
