1948 Allard J1 vs. 2007 BMW Convertible
To start off, 2007 BMW Convertible is newer by 59 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 4,799 cc (8 cylinders), 2007 BMW Convertible is equipped with a bigger engine. In terms of performance, 2007 BMW Convertible (363 HP @ 6300 RPM) has 278 more horse power than 1948 Allard J1. (85 HP @ 3800 RPM) In normal driving conditions, 2007 BMW Convertible should accelerate faster than 1948 Allard J1. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW Convertible weights approximately 830 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.
Let's talk about torque, 2007 BMW Convertible (490 Nm @ 3600 RPM) has 286 more torque (in Nm) than 1948 Allard J1. (204 Nm @ 1500 RPM). This means 2007 BMW Convertible will have an easier job in driving up hills or pulling heavy equipment than 1948 Allard J1.
Compare all specifications:
| 1948 Allard J1 | 2007 BMW Convertible | |
| Make | Allard | BMW |
| Model | J1 | Convertible |
| Year Released | 1948 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 3622 cc | 4799 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 85 HP | 363 HP |
| Engine RPM | 3800 RPM | 6300 RPM |
| Torque | 204 Nm | 490 Nm |
| Torque RPM | 1500 RPM | 3600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 4 seats |
| Vehicle Weight | 1020 kg | 1850 kg |
| Vehicle Length | 3690 mm | 4830 mm |
| Vehicle Width | 1480 mm | 1380 mm |
| Vehicle Height | 1510 mm | 1860 mm |
| Wheelbase Size | 2440 mm | 2790 mm |
