1974 Opel Kadett vs. 1988 Renault 21
To start off, 1988 Renault 21 is newer by 14 year(s). Which means there will be less support and parts availability for 1974 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1974 Opel Kadett would be higher. At 1,721 cc (4 cylinders), 1988 Renault 21 is equipped with a bigger engine. In terms of performance, 1988 Renault 21 (75 HP @ 5000 RPM) has 28 more horse power than 1974 Opel Kadett. (47 HP @ 5600 RPM) In normal driving conditions, 1988 Renault 21 should accelerate faster than 1974 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 1988 Renault 21 weights approximately 165 kg more than 1974 Opel Kadett. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1974 Opel Kadett 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 1974 Opel Kadett. However, in wet, icy, snow, or gravel driving conditions, 1988 Renault 21, 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, 1988 Renault 21 (129 Nm @ 3250 RPM) has 58 more torque (in Nm) than 1974 Opel Kadett. (71 Nm @ 3400 RPM). This means 1988 Renault 21 will have an easier job in driving up hills or pulling heavy equipment than 1974 Opel Kadett.
Compare all specifications:
1974 Opel Kadett | 1988 Renault 21 | |
Make | Opel | Renault |
Model | Kadett | 21 |
Year Released | 1974 | 1988 |
Engine Position | Front | Front |
Engine Size | 991 cc | 1721 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 47 HP | 75 HP |
Engine RPM | 5600 RPM | 5000 RPM |
Torque | 71 Nm | 129 Nm |
Torque RPM | 3400 RPM | 3250 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 3 doors | 4 doors |
Vehicle Weight | 790 kg | 955 kg |
Vehicle Length | 3900 mm | 4470 mm |
Vehicle Width | 1590 mm | 1730 mm |
Vehicle Height | 1320 mm | 1430 mm |
Wheelbase Size | 2640 mm | 2550 mm |
Fuel Consumption Overall | 6 L/100km | 7 L/100km |
Fuel Tank Capacity | 43 L | 55 L |