1952 Allard J2R vs. 2007 Jeep Commander
To start off, 2007 Jeep Commander is newer by 55 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 5,653 cc (8 cylinders), 2007 Jeep Commander is equipped with a bigger engine. In terms of performance, 2007 Jeep Commander (322 HP) has 71 more horse power than 1952 Allard J2R. (251 HP) In normal driving conditions, 2007 Jeep Commander should accelerate faster than 1952 Allard J2R. With that said, vehicle weight also plays an important factor in acceleration. 2007 Jeep Commander weights approximately 1412 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.
Because 2007 Jeep Commander is four wheel drive (4WD), it will have significant more traction and grip than 1952 Allard J2R. In wet, icy, snow, or gravel driving conditions, 2007 Jeep Commander will offer significantly more control. 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 8 more torque (in Nm) than 2007 Jeep Commander. (500 Nm @ 4000 RPM). This means 1952 Allard J2R will have an easier job in driving up hills or pulling heavy equipment than 2007 Jeep Commander.
Compare all specifications:
| 1952 Allard J2R | 2007 Jeep Commander | |
| Make | Allard | Jeep |
| Model | J2R | Commander |
| Year Released | 1952 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 5415 cc | 5653 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 251 HP | 322 HP |
| Torque | 508 Nm | 500 Nm |
| Torque RPM | 2800 RPM | 4000 RPM |
| Engine Bore Size | 96.8 mm | 99.5 mm |
| Engine Stroke Size | 92 mm | 90.9 mm |
| Engine Compression Ratio | 10.0:1 | 9.5:1 |
| Top Speed | 241 km/hour | 208 km/hour |
| Drive Type | Rear | 4WD |
| Number of Seats | 2 seats | 7 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 998 kg | 2410 kg |
| Vehicle Length | 3820 mm | 4790 mm |
| Vehicle Width | 1510 mm | 1910 mm |
| Vehicle Height | 880 mm | 1830 mm |
| Wheelbase Size | 2440 mm | 2790 mm |
| Fuel Tank Capacity | 38 L | 78 L |
