1972 Alfa Romeo Giulia vs. 1947 Allard J1
To start off, 1972 Alfa Romeo Giulia is newer by 25 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 3,620 cc (8 cylinders), 1947 Allard J1 is equipped with a bigger engine. In terms of performance, 1947 Allard J1 (85 HP) has 4 more horse power than 1972 Alfa Romeo Giulia. (81 HP) In normal driving conditions, 1947 Allard J1 should accelerate faster than 1972 Alfa Romeo Giulia. With that said, vehicle weight also plays an important factor in acceleration. 1972 Alfa Romeo Giulia weights approximately 30 kg more than 1947 Allard J1.
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, 1947 Allard J1 (203 Nm @ 1500 RPM) has 99 more torque (in Nm) than 1972 Alfa Romeo Giulia. (104 Nm @ 4900 RPM). This means 1947 Allard J1 will have an easier job in driving up hills or pulling heavy equipment than 1972 Alfa Romeo Giulia.
Compare all specifications:
| 1972 Alfa Romeo Giulia | 1947 Allard J1 | |
| Make | Alfa Romeo | Allard |
| Model | Giulia | J1 |
| Year Released | 1972 | 1947 |
| Engine Position | Front | Front |
| Engine Size | 1290 cc | 3620 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 81 HP | 85 HP |
| Torque | 104 Nm | 203 Nm |
| Torque RPM | 4900 RPM | 1500 RPM |
| Engine Bore Size | 74 mm | 77.8 mm |
| Engine Stroke Size | 75 mm | 95.3 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1050 kg | 1020 kg |
| Vehicle Length | 4170 mm | 3690 mm |
| Vehicle Width | 1570 mm | 1480 mm |
| Vehicle Height | 1440 mm | 1510 mm |
| Wheelbase Size | 2460 mm | 2440 mm |
