1986 Renault 21 vs. 2006 Scion xB
To start off, 2006 Scion xB is newer by 20 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 1,870 cc (4 cylinders), 1986 Renault 21 is equipped with a bigger engine. In terms of performance, 2006 Scion xB (103 HP @ 6000 RPM) has 39 more horse power than 1986 Renault 21. (64 HP @ 4500 RPM) In normal driving conditions, 2006 Scion xB should accelerate faster than 1986 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 2006 Scion xB weights approximately 11 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.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 Scion xB (137 Nm @ 4200 RPM) has 19 more torque (in Nm) than 1986 Renault 21. (118 Nm @ 2250 RPM). This means 2006 Scion xB will have an easier job in driving up hills or pulling heavy equipment than 1986 Renault 21.
Compare all specifications:
| 1986 Renault 21 | 2006 Scion xB | |
| Make | Renault | Scion |
| Model | 21 | xB |
| Year Released | 1986 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1870 cc | 1489 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 64 HP | 103 HP |
| Engine RPM | 4500 RPM | 6000 RPM |
| Torque | 118 Nm | 137 Nm |
| Torque RPM | 2250 RPM | 4200 RPM |
| Engine Bore Size | 80 mm | 76 mm |
| Engine Stroke Size | 93 mm | 84 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1050 kg | 1061 kg |
| Vehicle Length | 4540 mm | 3950 mm |
| Vehicle Width | 1730 mm | 1700 mm |
| Vehicle Height | 1430 mm | 1650 mm |
| Wheelbase Size | 2670 mm | 2510 mm |
