1984 Ford Sierra vs. 2004 Volvo XC90
To start off, 2004 Volvo XC90 is newer by 20 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 2,901 cc (6 cylinders), 2004 Volvo XC90 is equipped with a bigger engine. In terms of performance, 2004 Volvo XC90 (268 HP) has 162 more horse power than 1984 Ford Sierra. (106 HP) In normal driving conditions, 2004 Volvo XC90 should accelerate faster than 1984 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Volvo XC90 weights approximately 958 kg more than 1984 Ford Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Volvo XC90 is four wheel drive (4WD), it will have significant more traction and grip than 1984 Ford Sierra. In wet, icy, snow, or gravel driving conditions, 2004 Volvo XC90 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, 2004 Volvo XC90 (380 Nm @ 1800 RPM) has 223 more torque (in Nm) than 1984 Ford Sierra. (157 Nm @ 4000 RPM). This means 2004 Volvo XC90 will have an easier job in driving up hills or pulling heavy equipment than 1984 Ford Sierra.
Compare all specifications:
| 1984 Ford Sierra | 2004 Volvo XC90 | |
| Make | Ford | Volvo |
| Model | Sierra | XC90 |
| Year Released | 1984 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1993 cc | 2901 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 106 HP | 268 HP |
| Torque | 157 Nm | 380 Nm |
| Torque RPM | 4000 RPM | 1800 RPM |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1148 kg | 2106 kg |
| Vehicle Length | 4430 mm | 4800 mm |
| Vehicle Width | 1730 mm | 1900 mm |
| Vehicle Height | 1420 mm | 1790 mm |
| Wheelbase Size | 2610 mm | 2870 mm |
| Fuel Tank Capacity | 60 L | 72 L |
