1990 Buick Roadmaster vs. 1992 Jaguar XJ220
To start off, 1992 Jaguar XJ220 is newer by 2 year(s). Which means there will be less support and parts availability for 1990 Buick Roadmaster. In addition, the cost of maintenance, including insurance, on 1990 Buick Roadmaster would be higher. At 5,732 cc (8 cylinders), 1990 Buick Roadmaster is equipped with a bigger engine. In terms of performance, 1992 Jaguar XJ220 (542 HP @ 7000 RPM) has 365 more horse power than 1990 Buick Roadmaster. (177 HP @ 4000 RPM) In normal driving conditions, 1992 Jaguar XJ220 should accelerate faster than 1990 Buick Roadmaster. With that said, vehicle weight also plays an important factor in acceleration. 1990 Buick Roadmaster weights approximately 608 kg more than 1992 Jaguar XJ220.
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 Jaguar XJ220 (642 Nm @ 4500 RPM) has 236 more torque (in Nm) than 1990 Buick Roadmaster. (406 Nm @ 2400 RPM). This means 1992 Jaguar XJ220 will have an easier job in driving up hills or pulling heavy equipment than 1990 Buick Roadmaster. 1990 Buick Roadmaster has automatic transmission and 1992 Jaguar XJ220 has manual transmission. 1992 Jaguar XJ220 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1990 Buick Roadmaster will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1990 Buick Roadmaster | 1992 Jaguar XJ220 | |
| Make | Buick | Jaguar |
| Model | Roadmaster | XJ220 |
| Year Released | 1990 | 1992 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 5732 cc | 3492 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 177 HP | 542 HP |
| Engine RPM | 4000 RPM | 7000 RPM |
| Torque | 406 Nm | 642 Nm |
| Torque RPM | 2400 RPM | 4500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 2030 kg | 1422 kg |
| Vehicle Length | 5490 mm | 4940 mm |
| Vehicle Width | 2040 mm | 2020 mm |
| Vehicle Height | 1540 mm | 1160 mm |
| Wheelbase Size | 2950 mm | 2650 mm |
