1952 Allard J2R vs. 1992 Renault 21
To start off, 1992 Renault 21 is newer by 40 year(s). Which means there will be less support and parts availability for 1952 Allard J2R. In addition, the cost of maintenance, including insurance, on 1952 Allard J2R would be higher. At 5,415 cc (8 cylinders), 1952 Allard J2R is equipped with a bigger engine. In terms of performance, 1952 Allard J2R (251 HP) has 176 more horse power than 1992 Renault 21. (75 HP). In normal driving conditions, 1952 Allard J2R should accelerate faster than 1992 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 1952 Allard J2R weights approximately 43 kg more than 1992 Renault 21. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1952 Allard J2R 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 Allard J2R. However, in wet, icy, snow, or gravel driving conditions, 1992 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 Allard J2R (508 Nm @ 2800 RPM) has 379 more torque (in Nm) than 1992 Renault 21. (129 Nm @ 3250 RPM). This means 1952 Allard J2R will have an easier job in driving up hills or pulling heavy equipment than 1992 Renault 21.
Compare all specifications:
| 1952 Allard J2R | 1992 Renault 21 | |
| Make | Allard | Renault |
| Model | J2R | 21 |
| Year Released | 1952 | 1992 |
| Engine Position | Front | Front |
| Engine Size | 5415 cc | 1721 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 251 HP | 75 HP |
| Torque | 508 Nm | 129 Nm |
| Torque RPM | 2800 RPM | 3250 RPM |
| Engine Compression Ratio | 10.0:1 | 9.2:1 |
| Top Speed | 241 km/hour | 171 km/hour |
| Drive Type | Rear | Front |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 998 kg | 955 kg |
| Vehicle Length | 3820 mm | 4470 mm |
| Vehicle Width | 1510 mm | 1730 mm |
| Vehicle Height | 880 mm | 1430 mm |
| Wheelbase Size | 2440 mm | 2550 mm |
| Fuel Tank Capacity | 38 L | 55 L |
