2005 BMW 530 vs. 1988 Buick LeSabre
To start off, 2005 BMW 530 is newer by 17 year(s). Which means there will be less support and parts availability for 1988 Buick LeSabre. In addition, the cost of maintenance, including insurance, on 1988 Buick LeSabre would be higher. At 3,790 cc (6 cylinders), 1988 Buick LeSabre is equipped with a bigger engine. In terms of performance, 2005 BMW 530 (225 HP @ 5900 RPM) has 77 more horse power than 1988 Buick LeSabre. (148 HP @ 4400 RPM). In normal driving conditions, 2005 BMW 530 should accelerate faster than 1988 Buick LeSabre. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 530 weights approximately 70 kg more than 1988 Buick LeSabre. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 BMW 530 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 2005 BMW 530. However, in wet, icy, snow, or gravel driving conditions, 1988 Buick LeSabre, 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, 2005 BMW 530 (290 Nm @ 3500 RPM) has 19 more torque (in Nm) than 1988 Buick LeSabre. (271 Nm @ 2000 RPM). This means 2005 BMW 530 will have an easier job in driving up hills or pulling heavy equipment than 1988 Buick LeSabre.
Compare all specifications:
| 2005 BMW 530 | 1988 Buick LeSabre | |
| Make | BMW | Buick |
| Model | 530 | LeSabre |
| Year Released | 2005 | 1988 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2926 cc | 3790 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 225 HP | 148 HP |
| Engine RPM | 5900 RPM | 4400 RPM |
| Torque | 290 Nm | 271 Nm |
| Torque RPM | 3500 RPM | 2000 RPM |
| Engine Bore Size | 84 mm | 96.5 mm |
| Engine Stroke Size | 90 mm | 86.4 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1570 kg | 1500 kg |
| Vehicle Length | 4850 mm | 5010 mm |
| Vehicle Width | 1850 mm | 1850 mm |
| Vehicle Height | 1470 mm | 1380 mm |
| Wheelbase Size | 2890 mm | 2830 mm |
| Fuel Tank Capacity | 70 L | 68 L |
