1987 Buick LeSabre vs. 2001 Cadillac XLR
To start off, 2001 Cadillac XLR is newer by 14 year(s). Which means there will be less support and parts availability for 1987 Buick LeSabre. In addition, the cost of maintenance, including insurance, on 1987 Buick LeSabre would be higher. At 4,565 cc (8 cylinders), 2001 Cadillac XLR is equipped with a bigger engine. In terms of performance, 2001 Cadillac XLR (316 HP @ 6400 RPM) has 168 more horse power than 1987 Buick LeSabre. (148 HP @ 4400 RPM) In normal driving conditions, 2001 Cadillac XLR should accelerate faster than 1987 Buick LeSabre. With that said, vehicle weight also plays an important factor in acceleration. 2001 Cadillac XLR weights approximately 154 kg more than 1987 Buick LeSabre. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2001 Cadillac XLR 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 Cadillac XLR. However, in wet, icy, snow, or gravel driving conditions, 1987 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 Cadillac XLR (401 Nm @ 4400 RPM) has 130 more torque (in Nm) than 1987 Buick LeSabre. (271 Nm @ 2000 RPM). This means 2001 Cadillac XLR will have an easier job in driving up hills or pulling heavy equipment than 1987 Buick LeSabre.
Compare all specifications:
| 1987 Buick LeSabre | 2001 Cadillac XLR | |
| Make | Buick | Cadillac |
| Model | LeSabre | XLR |
| Year Released | 1987 | 2001 |
| Body Type | Coupe | Convertible |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 4565 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 148 HP | 316 HP |
| Engine RPM | 4400 RPM | 6400 RPM |
| Torque | 271 Nm | 401 Nm |
| Torque RPM | 2000 RPM | 4400 RPM |
| Engine Bore Size | 96.5 mm | 93 mm |
| Engine Stroke Size | 86.4 mm | 84 mm |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1500 kg | 1654 kg |
| Vehicle Length | 5010 mm | 4520 mm |
| Vehicle Width | 1850 mm | 1840 mm |
| Vehicle Height | 1380 mm | 1290 mm |
| Wheelbase Size | 2830 mm | 2690 mm |
| Fuel Tank Capacity | 68 L | 68 L |
