2005 Alfa Romeo 156 vs. 1948 Allard J1
To start off, 2005 Alfa Romeo 156 is newer by 57 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, 2005 Alfa Romeo 156 (148 HP @ 4000 RPM) has 48 more horse power than 1948 Allard J1. (100 HP @ 3800 RPM). In normal driving conditions, 2005 Alfa Romeo 156 should accelerate faster than 1948 Allard J1. With that said, vehicle weight also plays an important factor in acceleration. 2005 Alfa Romeo 156 weights approximately 445 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 2005 Alfa Romeo 156 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, 2005 Alfa Romeo 156 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, 2005 Alfa Romeo 156 (310 Nm @ 2000 RPM) has 5 more torque (in Nm) than 1948 Allard J1. (305 Nm @ 2500 RPM). This means 2005 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 1948 Allard J1.
Compare all specifications:
| 2005 Alfa Romeo 156 | 1948 Allard J1 | |
| Make | Alfa Romeo | Allard |
| Model | 156 | J1 |
| Year Released | 2005 | 1948 |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 3915 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 148 HP | 100 HP |
| Engine RPM | 4000 RPM | 3800 RPM |
| Torque | 310 Nm | 305 Nm |
| Torque RPM | 2000 RPM | 2500 RPM |
| Engine Bore Size | 82 mm | 81 mm |
| Engine Stroke Size | 90.4 mm | 95.3 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1585 kg | 1140 kg |
| Vehicle Width | 1750 mm | 1480 mm |
| Vehicle Height | 1460 mm | 1510 mm |
| Wheelbase Size | 2600 mm | 2440 mm |
| Fuel Tank Capacity | 50 L | 113 L |
