1984 Ford Sierra vs. 2010 Scion xB
To start off, 2010 Scion xB is newer by 26 year(s). Which means there will be less support and parts availability for 1984 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1984 Ford Sierra would be higher. At 2,400 cc (4 cylinders), 2010 Scion xB is equipped with a bigger engine. In terms of performance, 2010 Scion xB (158 HP @ 6000 RPM) has 92 more horse power than 1984 Ford Sierra. (66 HP @ 4200 RPM) In normal driving conditions, 2010 Scion xB should accelerate faster than 1984 Ford Sierra.
Because 1984 Ford Sierra is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1984 Ford Sierra. However, in wet, icy, snow, or gravel driving conditions, 2010 Scion xB, being front wheel drive (FWD), will offer much better control with better grip. 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, 2010 Scion xB (219 Nm @ 4000 RPM) has 79 more torque (in Nm) than 1984 Ford Sierra. (140 Nm @ 2000 RPM). This means 2010 Scion xB will have an easier job in driving up hills or pulling heavy equipment than 1984 Ford Sierra.
Compare all specifications:
| 1984 Ford Sierra | 2010 Scion xB | |
| Make | Ford | Scion |
| Model | Sierra | xB |
| Year Released | 1984 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 2304 cc | 2400 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 66 HP | 158 HP |
| Engine RPM | 4200 RPM | 6000 RPM |
| Torque | 140 Nm | 219 Nm |
| Torque RPM | 2000 RPM | 4000 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Length | 4510 mm | 4249 mm |
| Vehicle Width | 1740 mm | 1760 mm |
| Vehicle Height | 1450 mm | 1610 mm |
| Wheelbase Size | 2620 mm | 2601 mm |
| Fuel Tank Capacity | 60 L | 53 L |
