1948 Allard J1 vs. 2008 Jeep Commander
To start off, 2008 Jeep Commander is newer by 60 year(s). Which means there will be less support and parts availability for 1948 Allard J1. In addition, the cost of maintenance, including insurance, on 1948 Allard J1 would be higher. At 3,915 cc (8 cylinders), 1948 Allard J1 is equipped with a bigger engine. In terms of performance, 2008 Jeep Commander (215 HP @ 4000 RPM) has 115 more horse power than 1948 Allard J1. (100 HP @ 3800 RPM) In normal driving conditions, 2008 Jeep Commander should accelerate faster than 1948 Allard J1. With that said, vehicle weight also plays an important factor in acceleration. 2008 Jeep Commander weights approximately 1215 kg more than 1948 Allard J1. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Jeep Commander is four wheel drive (4WD), it will have significant more traction and grip than 1948 Allard J1. In wet, icy, snow, or gravel driving conditions, 2008 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, 2008 Jeep Commander (510 Nm @ 1600 RPM) has 205 more torque (in Nm) than 1948 Allard J1. (305 Nm @ 2500 RPM). This means 2008 Jeep Commander will have an easier job in driving up hills or pulling heavy equipment than 1948 Allard J1. 2008 Jeep Commander has automatic transmission and 1948 Allard J1 has manual transmission. 1948 Allard J1 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Jeep Commander will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1948 Allard J1 | 2008 Jeep Commander | |
| Make | Allard | Jeep |
| Model | J1 | Commander |
| Year Released | 1948 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 3915 cc | 2985 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 100 HP | 215 HP |
| Engine RPM | 3800 RPM | 4000 RPM |
| Torque | 305 Nm | 510 Nm |
| Torque RPM | 2500 RPM | 1600 RPM |
| Engine Bore Size | 81 mm | 83 mm |
| Engine Stroke Size | 95.3 mm | 92 mm |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 7 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1140 kg | 2355 kg |
| Vehicle Length | 3690 mm | 4790 mm |
| Vehicle Width | 1480 mm | 1910 mm |
| Vehicle Height | 1510 mm | 1830 mm |
| Wheelbase Size | 2440 mm | 2790 mm |
| Fuel Tank Capacity | 113 L | 80 L |
