2001 Alfa Romeo Centauri vs. 1998 Buick Riviera
To start off, 2001 Alfa Romeo Centauri is newer by 3 year(s). Which means there will be less support and parts availability for 1998 Buick Riviera. In addition, the cost of maintenance, including insurance, on 1998 Buick Riviera would be higher. At 4,130 cc (6 cylinders), 1998 Buick Riviera is equipped with a bigger engine. In terms of performance, 1998 Buick Riviera (125 HP @ 4000 RPM) has 20 more horse power than 2001 Alfa Romeo Centauri. (105 HP @ 4000 RPM) In normal driving conditions, 1998 Buick Riviera should accelerate faster than 2001 Alfa Romeo Centauri. With that said, vehicle weight also plays an important factor in acceleration. 1998 Buick Riviera weights approximately 251 kg more than 2001 Alfa Romeo Centauri. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2001 Alfa Romeo Centauri is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2001 Alfa Romeo Centauri. However, in wet, icy, snow, or gravel driving conditions, 1998 Buick Riviera, being front wheel drive (FWD), will offer much better control with better grip. 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, 1998 Buick Riviera (287 Nm) has 27 more torque (in Nm) than 2001 Alfa Romeo Centauri. (260 Nm). This means 1998 Buick Riviera will have an easier job in driving up hills or pulling heavy equipment than 2001 Alfa Romeo Centauri.
Compare all specifications:
| 2001 Alfa Romeo Centauri | 1998 Buick Riviera | |
| Make | Alfa Romeo | Buick |
| Model | Centauri | Riviera |
| Year Released | 2001 | 1998 |
| Engine Position | Front | Front |
| Engine Size | 2959 cc | 4130 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 105 HP | 125 HP |
| Engine RPM | 4000 RPM | 4000 RPM |
| Torque | 260 Nm | 287 Nm |
| Engine Bore Size | 93 mm | 100.7 mm |
| Engine Stroke Size | 72.6 mm | 86.4 mm |
| Drive Type | Rear | Front |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1415 kg | 1666 kg |
| Vehicle Length | 3690 mm | 5230 mm |
| Vehicle Width | 1810 mm | 2040 mm |
| Vehicle Height | 990 mm | 1380 mm |
| Wheelbase Size | 2410 mm | 2780 mm |
