1986 Ford Sierra vs. 2013 GMC Yukon
To start off, 2013 GMC Yukon is newer by 27 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 5,300 cc (8 cylinders), 2013 GMC Yukon is equipped with a bigger engine. In terms of performance, 2013 GMC Yukon (316 HP @ 5400 RPM) has 156 more horse power than 1986 Ford Sierra. (160 HP @ 5700 RPM) In normal driving conditions, 2013 GMC Yukon should accelerate faster than 1986 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2013 GMC Yukon weights approximately 1307 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 2013 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, 2013 GMC Yukon (454 Nm @ 4000 RPM) has 238 more torque (in Nm) than 1986 Ford Sierra. (216 Nm @ 4300 RPM). This means 2013 GMC Yukon will have an easier job in driving up hills or pulling heavy equipment than 1986 Ford Sierra. 2013 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. 2013 GMC Yukon will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1986 Ford Sierra | 2013 GMC Yukon | |
| Make | Ford | GMC |
| Model | Sierra | Yukon |
| Year Released | 1986 | 2013 |
| Engine Position | Front | Front |
| Engine Size | 2792 cc | 5300 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 160 HP | 316 HP |
| Engine RPM | 5700 RPM | 5400 RPM |
| Torque | 216 Nm | 454 Nm |
| Torque RPM | 4300 RPM | 4000 RPM |
| Engine Bore Size | 93 mm | 96 mm |
| Engine Stroke Size | 68.5 mm | 92 mm |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | 6-speed automatic |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 1266 kg | 2573 kg |
| Vehicle Length | 4430 mm | 5649 mm |
| Vehicle Width | 1730 mm | 2009 mm |
| Wheelbase Size | 2610 mm | 3302 mm |
| Fuel Tank Capacity | 116 L | 119 L |
