1984 Ford Sierra vs. 2006 GMC Envoy
To start off, 2006 GMC Envoy is newer by 22 year(s). Which means there will be less support and parts availability for 1984 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1984 Ford Sierra would be higher. At 5,358 cc (8 cylinders), 2006 GMC Envoy is equipped with a bigger engine. In terms of performance, 2006 GMC Envoy (300 HP @ 5200 RPM) has 241 more horse power than 1984 Ford Sierra. (59 HP @ 5700 RPM) In normal driving conditions, 2006 GMC Envoy should accelerate faster than 1984 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2006 GMC Envoy weights approximately 1465 kg more than 1984 Ford Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 GMC Envoy is four wheel drive (4WD), it will have significant more traction and grip than 1984 Ford Sierra. In wet, icy, snow, or gravel driving conditions, 2006 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, 2006 GMC Envoy (447 Nm @ 4000 RPM) has 349 more torque (in Nm) than 1984 Ford Sierra. (98 Nm @ 3100 RPM). This means 2006 GMC Envoy will have an easier job in driving up hills or pulling heavy equipment than 1984 Ford Sierra.
Compare all specifications:
1984 Ford Sierra | 2006 GMC Envoy | |
Make | Ford | GMC |
Model | Sierra | Envoy |
Year Released | 1984 | 2006 |
Engine Position | Front | Front |
Engine Size | 1294 cc | 5358 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 59 HP | 300 HP |
Engine RPM | 5700 RPM | 5200 RPM |
Torque | 98 Nm | 447 Nm |
Torque RPM | 3100 RPM | 4000 RPM |
Engine Bore Size | 79.1 mm | 96 mm |
Engine Stroke Size | 66 mm | 92 mm |
Engine Compression Ratio | 9.0:1 | 9.5:1 |
Drive Type | Rear | 4WD |
Number of Seats | 5 seats | 7 seats |
Number of Doors | 3 doors | 4 doors |
Vehicle Weight | 970 kg | 2435 kg |
Vehicle Length | 4400 mm | 5280 mm |
Vehicle Width | 1710 mm | 1900 mm |
Vehicle Height | 1420 mm | 1920 mm |
Wheelbase Size | 2610 mm | 3280 mm |
Fuel Tank Capacity | 60 L | 95 L |