1987 Buick Skylark vs. 2004 GMC Sierra
To start off, 2004 GMC Sierra is newer by 17 year(s). Which means there will be less support and parts availability for 1987 Buick Skylark. In addition, the cost of maintenance, including insurance, on 1987 Buick Skylark would be higher. At 5,965 cc (8 cylinders), 2004 GMC Sierra is equipped with a bigger engine. In terms of performance, 2004 GMC Sierra (300 HP) has 152 more horse power than 1987 Buick Skylark. (148 HP) In normal driving conditions, 2004 GMC Sierra should accelerate faster than 1987 Buick Skylark. With that said, vehicle weight also plays an important factor in acceleration. 2004 GMC Sierra weights approximately 1540 kg more than 1987 Buick Skylark. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1987 Buick Skylark. In wet, icy, snow, or gravel driving conditions, 2004 GMC Sierra 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, 2004 GMC Sierra (489 Nm) has 272 more torque (in Nm) than 1987 Buick Skylark. (217 Nm). This means 2004 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1987 Buick Skylark.
Compare all specifications:
| 1987 Buick Skylark | 2004 GMC Sierra | |
| Make | Buick | GMC |
| Model | Skylark | Sierra |
| Year Released | 1987 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 2260 cc | 5965 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 148 HP | 300 HP |
| Torque | 217 Nm | 489 Nm |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 6 seats |
| Vehicle Weight | 1190 kg | 2730 kg |
| Vehicle Length | 4580 mm | 6030 mm |
| Vehicle Width | 1700 mm | 2030 mm |
| Vehicle Height | 1330 mm | 1940 mm |
| Wheelbase Size | 2630 mm | 4250 mm |
