1947 Allard J1 vs. 2008 Alpina B3
To start off, 2008 Alpina B3 is newer by 61 year(s). Which means there will be less support and parts availability for 1947 Allard J1. In addition, the cost of maintenance, including insurance, on 1947 Allard J1 would be higher. At 3,917 cc (8 cylinders), 1947 Allard J1 is equipped with a bigger engine. In terms of performance, 2008 Alpina B3 (276 HP @ 6200 RPM) has 176 more horse power than 1947 Allard J1. (100 HP @ 3800 RPM) In normal driving conditions, 2008 Alpina B3 should accelerate faster than 1947 Allard J1. With that said, vehicle weight also plays an important factor in acceleration. 2008 Alpina B3 weights approximately 385 kg more than 1947 Allard J1. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Alpina B3 is four wheel drive (4WD), it will have significant more traction and grip than 1947 Allard J1. In wet, icy, snow, or gravel driving conditions, 2008 Alpina B3 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 Alpina B3 (335 Nm @ 4500 RPM) has 30 more torque (in Nm) than 1947 Allard J1. (305 Nm @ 2500 RPM). This means 2008 Alpina B3 will have an easier job in driving up hills or pulling heavy equipment than 1947 Allard J1.
Compare all specifications:
| 1947 Allard J1 | 2008 Alpina B3 | |
| Make | Allard | Alpina |
| Model | J1 | B3 |
| Year Released | 1947 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 3917 cc | 3301 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 100 HP | 276 HP |
| Engine RPM | 3800 RPM | 6200 RPM |
| Torque | 305 Nm | 335 Nm |
| Torque RPM | 2500 RPM | 4500 RPM |
| Engine Bore Size | 81 mm | 86.4 mm |
| Engine Stroke Size | 95.3 mm | 93.9 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1140 kg | 1525 kg |
| Vehicle Length | 3690 mm | 4480 mm |
| Vehicle Width | 1480 mm | 1750 mm |
| Vehicle Height | 1510 mm | 1420 mm |
| Wheelbase Size | 2440 mm | 2730 mm |
| Fuel Tank Capacity | 90 L | 63 L |
