2003 Caterham 7 vs. 1977 Renault 20
To start off, 2003 Caterham 7 is newer by 26 year(s). Which means there will be less support and parts availability for 1977 Renault 20. In addition, the cost of maintenance, including insurance, on 1977 Renault 20 would be higher. At 1,995 cc (4 cylinders), 1977 Renault 20 is equipped with a bigger engine. In terms of performance, 2003 Caterham 7 (160 HP @ 7500 RPM) has 50 more horse power than 1977 Renault 20. (110 HP @ 5500 RPM). In normal driving conditions, 2003 Caterham 7 should accelerate faster than 1977 Renault 20. With that said, vehicle weight also plays an important factor in acceleration. 1977 Renault 20 weights approximately 760 kg more than 2003 Caterham 7.
Because 2003 Caterham 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 2003 Caterham 7. However, in wet, icy, snow, or gravel driving conditions, 1977 Renault 20, 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, 2003 Caterham 7 (176 Nm @ 5750 RPM) has 9 more torque (in Nm) than 1977 Renault 20. (167 Nm @ 3500 RPM). This means 2003 Caterham 7 will have an easier job in driving up hills or pulling heavy equipment than 1977 Renault 20.
Compare all specifications:
2003 Caterham 7 | 1977 Renault 20 | |
Make | Caterham | Renault |
Model | 7 | 20 |
Year Released | 2003 | 1977 |
Engine Position | Front | Front |
Engine Size | 1794 cc | 1995 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 160 HP | 110 HP |
Engine RPM | 7500 RPM | 5500 RPM |
Torque | 176 Nm | 167 Nm |
Torque RPM | 5750 RPM | 3500 RPM |
Engine Bore Size | 80 mm | 88.1 mm |
Engine Stroke Size | 89.3 mm | 82 mm |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 500 kg | 1260 kg |
Vehicle Length | 3110 mm | 4530 mm |
Vehicle Width | 1580 mm | 1730 mm |
Vehicle Height | 810 mm | 1440 mm |
Wheelbase Size | 2230 mm | 2680 mm |