2001 BMW 320 vs. 1991 Buick LeSabre
To start off, 2001 BMW 320 is newer by 10 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, 1991 Buick LeSabre (168 HP @ 4800 RPM) has 20 more horse power than 2001 BMW 320. (148 HP @ 4000 RPM) In normal driving conditions, 1991 Buick LeSabre should accelerate faster than 2001 BMW 320. With that said, vehicle weight also plays an important factor in acceleration. 2001 BMW 320 weights approximately 45 kg more than 1991 Buick LeSabre.
Because 2001 BMW 320 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 2001 BMW 320. 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, 2001 BMW 320 (355 Nm @ 2000 RPM) has 56 more torque (in Nm) than 1991 Buick LeSabre. (299 Nm @ 3200 RPM). This means 2001 BMW 320 will have an easier job in driving up hills or pulling heavy equipment than 1991 Buick LeSabre.
Compare all specifications:
| 2001 BMW 320 | 1991 Buick LeSabre | |
| Make | BMW | Buick |
| Model | 320 | LeSabre |
| Year Released | 2001 | 1991 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 3791 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 168 HP |
| Engine RPM | 4000 RPM | 4800 RPM |
| Torque | 355 Nm | 299 Nm |
| Torque RPM | 2000 RPM | 3200 RPM |
| Engine Bore Size | 84 mm | 96.5 mm |
| Engine Stroke Size | 90 mm | 86.4 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1595 kg | 1550 kg |
| Vehicle Length | 4480 mm | 5090 mm |
| Vehicle Width | 1750 mm | 1910 mm |
| Vehicle Height | 1420 mm | 1420 mm |
| Wheelbase Size | 2730 mm | 2820 mm |
| Fuel Tank Capacity | 63 L | 62 L |
