2007 BMW 545 vs. 1997 Buick LeSabre
To start off, 2007 BMW 545 is newer by 10 year(s). Which means there will be less support and parts availability for 1997 Buick LeSabre. In addition, the cost of maintenance, including insurance, on 1997 Buick LeSabre would be higher. At 4,398 cc (8 cylinders), 2007 BMW 545 is equipped with a bigger engine. In terms of performance, 2007 BMW 545 (328 HP @ 6100 RPM) has 126 more horse power than 1997 Buick LeSabre. (202 HP @ 5200 RPM). In normal driving conditions, 2007 BMW 545 should accelerate faster than 1997 Buick LeSabre. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 545 weights approximately 215 kg more than 1997 Buick LeSabre. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW 545 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 2007 BMW 545. However, in wet, icy, snow, or gravel driving conditions, 1997 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, 2007 BMW 545 (450 Nm @ 3600 RPM) has 138 more torque (in Nm) than 1997 Buick LeSabre. (312 Nm @ 4000 RPM). This means 2007 BMW 545 will have an easier job in driving up hills or pulling heavy equipment than 1997 Buick LeSabre. 1997 Buick LeSabre has automatic transmission and 2007 BMW 545 has manual transmission. 2007 BMW 545 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1997 Buick LeSabre will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 BMW 545 | 1997 Buick LeSabre | |
| Make | BMW | Buick |
| Model | 545 | LeSabre |
| Year Released | 2007 | 1997 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4398 cc | 3791 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 328 HP | 202 HP |
| Engine RPM | 6100 RPM | 5200 RPM |
| Torque | 450 Nm | 312 Nm |
| Torque RPM | 3600 RPM | 4000 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1705 kg | 1490 kg |
| Vehicle Length | 4850 mm | 5090 mm |
| Vehicle Width | 1850 mm | 1910 mm |
| Vehicle Height | 1470 mm | 1420 mm |
| Wheelbase Size | 2890 mm | 2820 mm |
| Fuel Tank Capacity | 70 L | 68 L |
