1987 Buick Riviera vs. 2011 Audi S4
To start off, 2011 Audi S4 is newer by 24 year(s). Which means there will be less support and parts availability for 1987 Buick Riviera. In addition, the cost of maintenance, including insurance, on 1987 Buick Riviera would be higher. At 3,800 cc (6 cylinders), 1987 Buick Riviera is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2011 Audi S4 weights approximately 130 kg more than 1987 Buick Riviera.
Because 2011 Audi S4 is all wheel drive (AWD), it will have significant more traction and grip than 1987 Buick Riviera. In wet, icy, snow, or gravel driving conditions, 2011 Audi S4 will offer significantly more control. 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.
Compare all specifications:
| 1987 Buick Riviera | 2011 Audi S4 | |
| Make | Buick | Audi |
| Model | Riviera | S4 |
| Year Released | 1987 | 2011 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3800 cc | 3000 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 0 HP | 333 HP |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | AWD |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1520 kg | 1650 kg |
| Vehicle Length | 4760 mm | 4704 mm |
| Vehicle Width | 1830 mm | 1829 mm |
| Wheelbase Size | 2760 mm | 2809 mm |
