1991 Buick Regal vs. 2012 BMW Z4
To start off, 2012 BMW Z4 is newer by 21 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 3,000 cc (6 cylinders), 2012 BMW Z4 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2012 BMW Z4 weights approximately 270 kg more than 1991 Buick Regal.
Because 2012 BMW Z4 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 2012 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 1991 Buick Regal, 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.
Compare all specifications:
| 1991 Buick Regal | 2012 BMW Z4 | |
| Make | Buick | BMW |
| Model | Regal | Z4 |
| Year Released | 1991 | 2012 |
| Engine Position | Front | Front |
| Engine Size | 2844 cc | 3000 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 0 HP | 335 HP |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 2 seats |
| Vehicle Weight | 1340 kg | 1610 kg |
| Vehicle Length | 4880 mm | 4242 mm |
| Vehicle Width | 1850 mm | 1791 mm |
| Vehicle Height | 1350 mm | 1285 mm |
| Wheelbase Size | 2740 mm | 2497 mm |
