2007 BMW 525 vs. 1991 Buick Regal
To start off, 2007 BMW 525 is newer by 16 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 2,844 cc (6 cylinders), 1991 Buick Regal is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1991 Buick Regal weights approximately 60 kg more than 2007 BMW 525.
Because 2007 BMW 525 is four wheel drive (4WD), it will have significant more traction and grip than 1991 Buick Regal. In wet, icy, snow, or gravel driving conditions, 2007 BMW 525 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:
| 2007 BMW 525 | 1991 Buick Regal | |
| Make | BMW | Buick |
| Model | 525 | Regal |
| Year Released | 2007 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 2844 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 215 HP | 0 HP |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1280 kg | 1340 kg |
| Vehicle Length | 4850 mm | 4880 mm |
| Vehicle Width | 1850 mm | 1850 mm |
| Vehicle Height | 1500 mm | 1350 mm |
| Wheelbase Size | 2840 mm | 2740 mm |
