2009 Audi R8 vs. 1991 Buick Regal
To start off, 2009 Audi R8 is newer by 18 year(s). Which means there will be less support and parts availability for 1991 Buick Regal. In addition, the cost of maintenance, including insurance, on 1991 Buick Regal would be higher. At 4,163 cc (8 cylinders), 2009 Audi R8 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1991 Buick Regal weights approximately 445 kg more than 2009 Audi R8.
Because 2009 Audi R8 is all wheel drive (AWD), it will have significant more traction and grip than 1991 Buick Regal. In wet, icy, snow, or gravel driving conditions, 2009 Audi R8 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:
| 2009 Audi R8 | 1991 Buick Regal | |
| Make | Audi | Buick |
| Model | R8 | Regal |
| Year Released | 2009 | 1991 |
| Engine Position | Middle | Front |
| Engine Size | 4163 cc | 2844 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 420 HP | 0 HP |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | AWD | Front |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 895 kg | 1340 kg |
| Vehicle Length | 4440 mm | 4880 mm |
| Vehicle Width | 1910 mm | 1850 mm |
| Vehicle Height | 1260 mm | 1350 mm |
| Wheelbase Size | 2660 mm | 2740 mm |
