1991 Buick LeSabre vs. 2009 BMW 325
To start off, 2009 BMW 325 is newer by 18 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, 2009 BMW 325 (215 HP @ 6100 RPM) has 47 more horse power than 1991 Buick LeSabre. (168 HP @ 4800 RPM) In normal driving conditions, 2009 BMW 325 should accelerate faster than 1991 Buick LeSabre. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 325 weights approximately 65 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 2009 BMW 325 is four wheel drive (4WD), it will have significant more traction and grip than 1991 Buick LeSabre. In wet, icy, snow, or gravel driving conditions, 2009 BMW 325 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. Let's talk about torque, 1991 Buick LeSabre (299 Nm @ 3200 RPM) has 29 more torque (in Nm) than 2009 BMW 325. (270 Nm @ 2400 RPM). This means 1991 Buick LeSabre will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW 325.
Compare all specifications:
| 1991 Buick LeSabre | 2009 BMW 325 | |
| Make | Buick | BMW |
| Model | LeSabre | 325 |
| Year Released | 1991 | 2009 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 2494 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 168 HP | 215 HP |
| Engine RPM | 4800 RPM | 6100 RPM |
| Torque | 299 Nm | 270 Nm |
| Torque RPM | 3200 RPM | 2400 RPM |
| Engine Bore Size | 96.5 mm | 85 mm |
| Engine Stroke Size | 86.4 mm | 88 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1550 kg | 1615 kg |
| Vehicle Length | 5090 mm | 4530 mm |
| Vehicle Width | 1910 mm | 1820 mm |
| Vehicle Height | 1420 mm | 1430 mm |
| Wheelbase Size | 2820 mm | 2770 mm |
| Fuel Tank Capacity | 62 L | 63 L |
