1948 Allard J1 vs. 1992 Buick Roadmaster
To start off, 1992 Buick Roadmaster is newer by 44 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 5,000 cc (8 cylinders), 1992 Buick Roadmaster is equipped with a bigger engine. In terms of performance, 1992 Buick Roadmaster (168 HP @ 4200 RPM) has 68 more horse power than 1948 Allard J1. (100 HP @ 3800 RPM) In normal driving conditions, 1992 Buick Roadmaster should accelerate faster than 1948 Allard J1. With that said, vehicle weight also plays an important factor in acceleration. 1992 Buick Roadmaster weights approximately 860 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.
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, 1992 Buick Roadmaster (346 Nm @ 2400 RPM) has 41 more torque (in Nm) than 1948 Allard J1. (305 Nm @ 2500 RPM). This means 1992 Buick Roadmaster will have an easier job in driving up hills or pulling heavy equipment than 1948 Allard J1. 1992 Buick Roadmaster 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. 1992 Buick Roadmaster will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1948 Allard J1 | 1992 Buick Roadmaster | |
| Make | Allard | Buick |
| Model | J1 | Roadmaster |
| Year Released | 1948 | 1992 |
| Engine Position | Front | Front |
| Engine Size | 3915 cc | 5000 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 100 HP | 168 HP |
| Engine RPM | 3800 RPM | 4200 RPM |
| Torque | 305 Nm | 346 Nm |
| Torque RPM | 2500 RPM | 2400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1140 kg | 2000 kg |
| Vehicle Length | 3690 mm | 5540 mm |
| Vehicle Width | 1480 mm | 2040 mm |
| Vehicle Height | 1510 mm | 1540 mm |
| Wheelbase Size | 2440 mm | 2950 mm |
