1990 Buick Roadmaster vs. 1999 Porsche Boxster
To start off, 1999 Porsche Boxster is newer by 9 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, 1999 Porsche Boxster (217 HP @ 6400 RPM) has 40 more horse power than 1990 Buick Roadmaster. (177 HP @ 4000 RPM) In normal driving conditions, 1999 Porsche Boxster should accelerate faster than 1990 Buick Roadmaster. With that said, vehicle weight also plays an important factor in acceleration. 1990 Buick Roadmaster weights approximately 770 kg more than 1999 Porsche Boxster.
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, 1990 Buick Roadmaster (406 Nm @ 2400 RPM) has 140 more torque (in Nm) than 1999 Porsche Boxster. (266 Nm @ 4750 RPM). This means 1990 Buick Roadmaster will have an easier job in driving up hills or pulling heavy equipment than 1999 Porsche Boxster. 1990 Buick Roadmaster has automatic transmission and 1999 Porsche Boxster has manual transmission. 1999 Porsche Boxster 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 | 1999 Porsche Boxster | |
| Make | Buick | Porsche |
| Model | Roadmaster | Boxster |
| Year Released | 1990 | 1999 |
| Body Type | Station Wagon | Convertible |
| Engine Position | Front | Middle |
| Engine Size | 5732 cc | 2687 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Horse Power | 177 HP | 217 HP |
| Engine RPM | 4000 RPM | 6400 RPM |
| Torque | 406 Nm | 266 Nm |
| Torque RPM | 2400 RPM | 4750 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2030 kg | 1260 kg |
| Vehicle Length | 5490 mm | 4320 mm |
| Vehicle Width | 2040 mm | 1780 mm |
| Vehicle Height | 1540 mm | 1300 mm |
| Wheelbase Size | 2950 mm | 2360 mm |
