1987 Ford Sierra vs. 2005 GMC Envoy
To start off, 2005 GMC Envoy is newer by 18 year(s). Which means there will be less support and parts availability for 1987 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1987 Ford Sierra would be higher. At 5,359 cc (8 cylinders), 2005 GMC Envoy is equipped with a bigger engine. In terms of performance, 2005 GMC Envoy (300 HP) has 234 more horse power than 1987 Ford Sierra. (66 HP) In normal driving conditions, 2005 GMC Envoy should accelerate faster than 1987 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Envoy weights approximately 982 kg more than 1987 Ford Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 GMC Envoy is four wheel drive (4WD), it will have significant more traction and grip than 1987 Ford Sierra. In wet, icy, snow, or gravel driving conditions, 2005 GMC Envoy 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, 2005 GMC Envoy (447 Nm) has 305 more torque (in Nm) than 1987 Ford Sierra. (142 Nm). This means 2005 GMC Envoy will have an easier job in driving up hills or pulling heavy equipment than 1987 Ford Sierra.
Compare all specifications:
| 1987 Ford Sierra | 2005 GMC Envoy | |
| Make | Ford | GMC |
| Model | Sierra | Envoy |
| Year Released | 1987 | 2005 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 2303 cc | 5359 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 66 HP | 300 HP |
| Torque | 142 Nm | 447 Nm |
| Drive Type | Rear | 4WD |
| Vehicle Weight | 1205 kg | 2187 kg |
| Vehicle Length | 4500 mm | 5280 mm |
| Vehicle Width | 1680 mm | 1900 mm |
| Vehicle Height | 1400 mm | 1920 mm |
| Wheelbase Size | 2620 mm | 3280 mm |
