1986 Cadillac Seville vs. 2003 GMC Yukon
To start off, 2003 GMC Yukon is newer by 17 year(s). Which means there will be less support and parts availability for 1986 Cadillac Seville. In addition, the cost of maintenance, including insurance, on 1986 Cadillac Seville would be higher. At 5,963 cc (8 cylinders), 2003 GMC Yukon is equipped with a bigger engine. In terms of performance, 2003 GMC Yukon (317 HP @ 6000 RPM) has 188 more horse power than 1986 Cadillac Seville. (129 HP @ 4200 RPM) In normal driving conditions, 2003 GMC Yukon should accelerate faster than 1986 Cadillac Seville. With that said, vehicle weight also plays an important factor in acceleration. 2003 GMC Yukon weights approximately 770 kg more than 1986 Cadillac Seville. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 GMC Yukon is four wheel drive (4WD), it will have significant more traction and grip than 1986 Cadillac Seville. In wet, icy, snow, or gravel driving conditions, 2003 GMC Yukon 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, 2003 GMC Yukon (488 Nm @ 4000 RPM) has 218 more torque (in Nm) than 1986 Cadillac Seville. (270 Nm @ 2200 RPM). This means 2003 GMC Yukon will have an easier job in driving up hills or pulling heavy equipment than 1986 Cadillac Seville.
Compare all specifications:
| 1986 Cadillac Seville | 2003 GMC Yukon | |
| Make | Cadillac | GMC |
| Model | Seville | Yukon |
| Year Released | 1986 | 2003 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4127 cc | 5963 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 129 HP | 317 HP |
| Engine RPM | 4200 RPM | 6000 RPM |
| Torque | 270 Nm | 488 Nm |
| Torque RPM | 2200 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 9 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1520 kg | 2290 kg |
| Vehicle Length | 4810 mm | 5060 mm |
| Vehicle Width | 1830 mm | 2010 mm |
| Vehicle Height | 1370 mm | 1890 mm |
| Wheelbase Size | 2750 mm | 2950 mm |
