1987 Buick LeSabre vs. 2006 GMC Yukon
To start off, 2006 GMC Yukon is newer by 19 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 5,964 cc (8 cylinders), 2006 GMC Yukon is equipped with a bigger engine. In terms of performance, 2006 GMC Yukon (335 HP @ 5200 RPM) has 187 more horse power than 1987 Buick LeSabre. (148 HP @ 4400 RPM) In normal driving conditions, 2006 GMC Yukon should accelerate faster than 1987 Buick LeSabre.
Because 2006 GMC Yukon is four wheel drive (4WD), it will have significant more traction and grip than 1987 Buick LeSabre. In wet, icy, snow, or gravel driving conditions, 2006 GMC Yukon 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, 2006 GMC Yukon (509 Nm @ 4000 RPM) has 238 more torque (in Nm) than 1987 Buick LeSabre. (271 Nm @ 2000 RPM). This means 2006 GMC Yukon will have an easier job in driving up hills or pulling heavy equipment than 1987 Buick LeSabre.
Compare all specifications:
| 1987 Buick LeSabre | 2006 GMC Yukon | |
| Make | Buick | GMC |
| Model | LeSabre | Yukon |
| Year Released | 1987 | 2006 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 5964 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 148 HP | 335 HP |
| Engine RPM | 4400 RPM | 5200 RPM |
| Torque | 271 Nm | 509 Nm |
| Torque RPM | 2000 RPM | 4000 RPM |
| Engine Bore Size | 96.5 mm | 102 mm |
| Engine Stroke Size | 86.4 mm | 92 mm |
| Engine Compression Ratio | 8.0:1 | 9.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 8 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Length | 5010 mm | 5060 mm |
| Vehicle Width | 1850 mm | 2010 mm |
| Vehicle Height | 1380 mm | 1950 mm |
| Wheelbase Size | 2830 mm | 2950 mm |
| Fuel Tank Capacity | 68 L | 98 L |
