1999 BMW 529 vs. 1991 Buick LeSabre
To start off, 1999 BMW 529 is newer by 8 year(s). Which means there will be less support and parts availability for 1991 Buick LeSabre. In addition, the cost of maintenance, including insurance, on 1991 Buick LeSabre would be higher. At 3,791 cc (6 cylinders), 1991 Buick LeSabre is equipped with a bigger engine. In terms of performance, 1999 BMW 529 (193 HP @ 4000 RPM) has 25 more horse power than 1991 Buick LeSabre. (168 HP @ 4800 RPM). In normal driving conditions, 1999 BMW 529 should accelerate faster than 1991 Buick LeSabre. With that said, vehicle weight also plays an important factor in acceleration. 1999 BMW 529 weights approximately 75 kg more than 1991 Buick LeSabre. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 BMW 529 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 1999 BMW 529. However, in wet, icy, snow, or gravel driving conditions, 1991 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, 1999 BMW 529 (410 Nm @ 1750 RPM) has 111 more torque (in Nm) than 1991 Buick LeSabre. (299 Nm @ 3200 RPM). This means 1999 BMW 529 will have an easier job in driving up hills or pulling heavy equipment than 1991 Buick LeSabre. 1991 Buick LeSabre has automatic transmission and 1999 BMW 529 has manual transmission. 1999 BMW 529 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1991 Buick LeSabre will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 BMW 529 | 1991 Buick LeSabre | |
| Make | BMW | Buick |
| Model | 529 | LeSabre |
| Year Released | 1999 | 1991 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2979 cc | 3791 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 193 HP | 168 HP |
| Engine RPM | 4000 RPM | 4800 RPM |
| Torque | 410 Nm | 299 Nm |
| Torque RPM | 1750 RPM | 3200 RPM |
| Engine Bore Size | 84 mm | 96.5 mm |
| Engine Stroke Size | 88 mm | 86.4 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1625 kg | 1550 kg |
| Vehicle Length | 4810 mm | 5090 mm |
| Vehicle Width | 1810 mm | 1910 mm |
| Vehicle Height | 1450 mm | 1420 mm |
| Wheelbase Size | 2840 mm | 2820 mm |
| Fuel Tank Capacity | 63 L | 62 L |
