1986 Ford Sierra vs. 2009 GMC Yukon
To start off, 2009 GMC Yukon is newer by 23 year(s). Which means there will be less support and parts availability for 1986 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1986 Ford Sierra would be higher. At 5,967 cc (8 cylinders), 2009 GMC Yukon is equipped with a bigger engine. In terms of performance, 2009 GMC Yukon (327 HP @ 5100 RPM) has 167 more horse power than 1986 Ford Sierra. (160 HP @ 5700 RPM) In normal driving conditions, 2009 GMC Yukon should accelerate faster than 1986 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2009 GMC Yukon weights approximately 1169 kg more than 1986 Ford Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1986 Ford Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2009 GMC Yukon. In wet, icy, snow, or gravel driving conditions, 1986 Ford 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, 2009 GMC Yukon (368 Nm @ 4100 RPM) has 152 more torque (in Nm) than 1986 Ford Sierra. (216 Nm @ 4300 RPM). This means 2009 GMC Yukon will have an easier job in driving up hills or pulling heavy equipment than 1986 Ford Sierra. 2009 GMC Yukon has automatic transmission and 1986 Ford Sierra has manual transmission. 1986 Ford Sierra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 GMC Yukon will be easier to drive especially in heavy traffic.
Compare all specifications:
1986 Ford Sierra | 2009 GMC Yukon | |
Make | Ford | GMC |
Model | Sierra | Yukon |
Year Released | 1986 | 2009 |
Engine Position | Front | Front |
Engine Size | 2792 cc | 5967 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Horse Power | 160 HP | 327 HP |
Engine RPM | 5700 RPM | 5100 RPM |
Torque | 216 Nm | 368 Nm |
Torque RPM | 4300 RPM | 4100 RPM |
Engine Bore Size | 93 mm | 102 mm |
Engine Stroke Size | 68.5 mm | 92 mm |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 8 seats |
Number of Doors | 3 doors | 4 doors |
Vehicle Weight | 1266 kg | 2435 kg |
Vehicle Length | 4430 mm | 5140 mm |
Vehicle Width | 1730 mm | 2010 mm |
Wheelbase Size | 2610 mm | 2950 mm |
Fuel Tank Capacity | 116 L | 98 L |