2009 GMC Yukon vs. 1986 Renault 21
To start off, 2009 GMC Yukon is newer by 23 year(s). Which means there will be less support and parts availability for 1986 Renault 21. In addition, the cost of maintenance, including insurance, on 1986 Renault 21 would be higher. At 5,326 cc (8 cylinders), 2009 GMC Yukon is equipped with a bigger engine. In terms of performance, 2009 GMC Yukon (320 HP @ 5200 RPM) has 248 more horse power than 1986 Renault 21. (72 HP @ 4500 RPM). In normal driving conditions, 2009 GMC Yukon should accelerate faster than 1986 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 2009 GMC Yukon weights approximately 1270 kg more than 1986 Renault 21. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 GMC Yukon is four wheel drive (4WD), it will have significant more traction and grip than 1986 Renault 21. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 GMC Yukon (461 Nm @ 4200 RPM) has 319 more torque (in Nm) than 1986 Renault 21. (142 Nm @ 2250 RPM). This means 2009 GMC Yukon will have an easier job in driving up hills or pulling heavy equipment than 1986 Renault 21. 2009 GMC Yukon has automatic transmission and 1986 Renault 21 has manual transmission. 1986 Renault 21 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:
| 2009 GMC Yukon | 1986 Renault 21 | |
| Make | GMC | Renault |
| Model | Yukon | 21 |
| Year Released | 2009 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 5326 cc | 2068 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 320 HP | 72 HP |
| Engine RPM | 5200 RPM | 4500 RPM |
| Torque | 461 Nm | 142 Nm |
| Torque RPM | 4200 RPM | 2250 RPM |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 2435 kg | 1165 kg |
| Vehicle Length | 5140 mm | 4650 mm |
| Vehicle Width | 2010 mm | 1720 mm |
| Vehicle Height | 1960 mm | 1430 mm |
| Wheelbase Size | 2950 mm | 2820 mm |
