1952 Allard J2R vs. 2009 Mercedes-Benz CLS
To start off, 2009 Mercedes-Benz CLS is newer by 57 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, 2009 Mercedes-Benz CLS (475 HP) has 224 more horse power than 1952 Allard J2R. (251 HP) In normal driving conditions, 2009 Mercedes-Benz CLS should accelerate faster than 1952 Allard J2R. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz CLS weights approximately 732 kg more than 1952 Allard J2R. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2009 Mercedes-Benz CLS (630 Nm @ 5000 RPM) has 122 more torque (in Nm) than 1952 Allard J2R. (508 Nm @ 2800 RPM). This means 2009 Mercedes-Benz CLS will have an easier job in driving up hills or pulling heavy equipment than 1952 Allard J2R.
Compare all specifications:
| 1952 Allard J2R | 2009 Mercedes-Benz CLS | |
| Make | Allard | Mercedes-Benz |
| Model | J2R | CLS |
| Year Released | 1952 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 5415 cc | 2995 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 251 HP | 475 HP |
| Torque | 508 Nm | 630 Nm |
| Torque RPM | 2800 RPM | 5000 RPM |
| Engine Bore Size | 96.8 mm | 88 mm |
| Engine Stroke Size | 92 mm | 82.1 mm |
| Engine Compression Ratio | 10.0:1 | 11.3:1 |
| Top Speed | 241 km/hour | 245 km/hour |
| Drive Type | Rear | Rear |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 998 kg | 1730 kg |
| Vehicle Length | 3820 mm | 4920 mm |
| Vehicle Width | 1510 mm | 1880 mm |
| Vehicle Height | 880 mm | 1440 mm |
| Wheelbase Size | 2440 mm | 2860 mm |
| Fuel Tank Capacity | 38 L | 80 L |
