1989 Buick LeSabre vs. 2004 Cadillac XLR
To start off, 2004 Cadillac XLR is newer by 15 year(s). Which means there will be less support and parts availability for 1989 Buick LeSabre. In addition, the cost of maintenance, including insurance, on 1989 Buick LeSabre would be higher. At 4,572 cc (8 cylinders), 2004 Cadillac XLR is equipped with a bigger engine. In terms of performance, 2004 Cadillac XLR (320 HP @ 6000 RPM) has 171 more horse power than 1989 Buick LeSabre. (149 HP @ 4400 RPM) In normal driving conditions, 2004 Cadillac XLR should accelerate faster than 1989 Buick LeSabre. With that said, vehicle weight also plays an important factor in acceleration. 2004 Cadillac XLR weights approximately 140 kg more than 1989 Buick LeSabre. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 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 2004 Cadillac XLR. However, in wet, icy, snow, or gravel driving conditions, 1989 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, 2004 Cadillac XLR (408 Nm @ 4400 RPM) has 137 more torque (in Nm) than 1989 Buick LeSabre. (271 Nm @ 2000 RPM). This means 2004 Cadillac XLR will have an easier job in driving up hills or pulling heavy equipment than 1989 Buick LeSabre.
Compare all specifications:
| 1989 Buick LeSabre | 2004 Cadillac XLR | |
| Make | Buick | Cadillac |
| Model | LeSabre | XLR |
| Year Released | 1989 | 2004 |
| Body Type | Coupe | Convertible |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 4572 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 149 HP | 320 HP |
| Engine RPM | 4400 RPM | 6000 RPM |
| Torque | 271 Nm | 408 Nm |
| Torque RPM | 2000 RPM | 4400 RPM |
| Engine Bore Size | 96.5 mm | 93 mm |
| Engine Stroke Size | 86.4 mm | 84 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1500 kg | 1640 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 | 64 L |
