2001 Audi A4 vs. 1991 Caterham Super 7
To start off, 2001 Audi A4 is newer by 10 year(s). Which means there will be less support and parts availability for 1991 Caterham Super 7. In addition, the cost of maintenance, including insurance, on 1991 Caterham Super 7 would be higher. At 2,393 cc (6 cylinders), 2001 Audi A4 is equipped with a bigger engine. In terms of performance, 1991 Caterham Super 7 (110 HP @ 6000 RPM) has 21 more horse power than 2001 Audi A4. (89 HP @ 6000 RPM) In normal driving conditions, 1991 Caterham Super 7 should accelerate faster than 2001 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2001 Audi A4 weights approximately 1026 kg more than 1991 Caterham Super 7.
Because 1991 Caterham Super 7 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 1991 Caterham Super 7. However, in wet, icy, snow, or gravel driving conditions, 2001 Audi A4, 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, 2001 Audi A4 (225 Nm @ 3200 RPM) has 93 more torque (in Nm) than 1991 Caterham Super 7. (132 Nm @ 5000 RPM). This means 2001 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1991 Caterham Super 7.
Compare all specifications:
| 2001 Audi A4 | 1991 Caterham Super 7 | |
| Make | Audi | Caterham |
| Model | A4 | Super 7 |
| Year Released | 2001 | 1991 |
| Body Type | Station Wagon | Roadster |
| Engine Position | Front | Front |
| Engine Size | 2393 cc | 1599 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 89 HP | 110 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 225 Nm | 132 Nm |
| Torque RPM | 3200 RPM | 5000 RPM |
| Engine Bore Size | 81 mm | 81 mm |
| Engine Stroke Size | 77.4 mm | 77.6 mm |
| Engine Compression Ratio | 10.5:1 | 9.0:1 |
| Top Speed | 219 km/hour | 171 km/hour |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1536 kg | 510 kg |
| Vehicle Length | 4550 mm | 3380 mm |
| Vehicle Width | 1770 mm | 1670 mm |
| Vehicle Height | 1430 mm | 1110 mm |
| Wheelbase Size | 2660 mm | 2240 mm |
| Fuel Tank Capacity | 70 L | 36 L |
