2006 Audi TT vs. 2000 Caterham 21
To start off, 2006 Audi TT is newer by 6 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 1,794 cc (4 cylinders), 2000 Caterham 21 is equipped with a bigger engine. In terms of performance, 2000 Caterham 21 (230 HP @ 8600 RPM) has 50 more horse power than 2006 Audi TT. (180 HP @ 5500 RPM) In normal driving conditions, 2000 Caterham 21 should accelerate faster than 2006 Audi TT. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi TT weights approximately 1340 kg more than 2000 Caterham 21.
Because 2000 Caterham 21 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 2000 Caterham 21. However, in wet, icy, snow, or gravel driving conditions, 2006 Audi TT, 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, 2006 Audi TT (235 Nm @ 1950 RPM) has 25 more torque (in Nm) than 2000 Caterham 21. (210 Nm @ 7200 RPM). This means 2006 Audi TT will have an easier job in driving up hills or pulling heavy equipment than 2000 Caterham 21.
Compare all specifications:
| 2006 Audi TT | 2000 Caterham 21 | |
| Make | Audi | Caterham |
| Model | TT | 21 |
| Year Released | 2006 | 2000 |
| Engine Position | Front | Front |
| Engine Size | 1785 cc | 1794 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 180 HP | 230 HP |
| Engine RPM | 5500 RPM | 8600 RPM |
| Torque | 235 Nm | 210 Nm |
| Torque RPM | 1950 RPM | 7200 RPM |
| Engine Bore Size | 81 mm | 80 mm |
| Engine Stroke Size | 86.4 mm | 89.3 mm |
| Engine Compression Ratio | 10.0:1 | 11.5:1 |
| Drive Type | Front | Rear |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1880 kg | 540 kg |
| Vehicle Length | 4050 mm | 3860 mm |
| Vehicle Width | 1860 mm | 1590 mm |
| Wheelbase Size | 2430 mm | 2230 mm |
| Fuel Tank Capacity | 55 L | 100 L |
