1952 Austin A 90 vs. 1991 Renault 21
To start off, 1991 Renault 21 is newer by 39 year(s). Which means there will be less support and parts availability for 1952 Austin A 90. In addition, the cost of maintenance, including insurance, on 1952 Austin A 90 would be higher. At 2,660 cc (4 cylinders), 1952 Austin A 90 is equipped with a bigger engine. In terms of performance, 1952 Austin A 90 (87 HP @ 4000 RPM) has 12 more horse power than 1991 Renault 21. (75 HP @ 5000 RPM). In normal driving conditions, 1952 Austin A 90 should accelerate faster than 1991 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 1952 Austin A 90 weights approximately 435 kg more than 1991 Renault 21. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1952 Austin A 90 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 1952 Austin A 90. However, in wet, icy, snow, or gravel driving conditions, 1991 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, 1952 Austin A 90 (190 Nm @ 2500 RPM) has 61 more torque (in Nm) than 1991 Renault 21. (129 Nm @ 3250 RPM). This means 1952 Austin A 90 will have an easier job in driving up hills or pulling heavy equipment than 1991 Renault 21.
Compare all specifications:
| 1952 Austin A 90 | 1991 Renault 21 | |
| Make | Austin | Renault |
| Model | A 90 | 21 |
| Year Released | 1952 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 2660 cc | 1721 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 87 HP | 75 HP |
| Engine RPM | 4000 RPM | 5000 RPM |
| Torque | 190 Nm | 129 Nm |
| Torque RPM | 2500 RPM | 3250 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1390 kg | 955 kg |
| Vehicle Length | 4520 mm | 4470 mm |
| Vehicle Width | 1780 mm | 1730 mm |
| Vehicle Height | 1560 mm | 1430 mm |
| Wheelbase Size | 2440 mm | 2550 mm |
