2009 Volvo XC90 vs. 2004 Volvo S80
To start off, 2009 Volvo XC90 is newer by 5 year(s). Which means there will be less support and parts availability for 2004 Volvo S80. In addition, the cost of maintenance, including insurance, on 2004 Volvo S80 would be higher. At 2,401 cc (5 cylinders), 2004 Volvo S80 is equipped with a bigger engine. In terms of performance, 2009 Volvo XC90 (182 HP @ 4000 RPM) has 15 more horse power than 2004 Volvo S80. (167 HP @ 4000 RPM). In normal driving conditions, 2009 Volvo XC90 should accelerate faster than 2004 Volvo S80. With that said, vehicle weight also plays an important factor in acceleration. 2004 Volvo S80 weights approximately 248 kg more than 2009 Volvo XC90.
Because 2009 Volvo XC90 is four wheel drive (4WD), it will have significant more traction and grip than 2004 Volvo S80. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Volvo XC90 (400 Nm @ 2000 RPM) has 60 more torque (in Nm) than 2004 Volvo S80. (340 Nm @ 1750 RPM). This means 2009 Volvo XC90 will have an easier job in driving up hills or pulling heavy equipment than 2004 Volvo S80.
Compare all specifications:
| 2009 Volvo XC90 | 2004 Volvo S80 | |
| Make | Volvo | Volvo |
| Model | XC90 | S80 |
| Year Released | 2009 | 2004 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2399 cc | 2401 cc |
| Engine Cylinders | 5 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 182 HP | 167 HP |
| Engine RPM | 4000 RPM | 4000 RPM |
| Torque | 400 Nm | 340 Nm |
| Torque RPM | 2000 RPM | 1750 RPM |
| Engine Bore Size | 81 mm | 81.1 mm |
| Engine Stroke Size | 93.2 mm | 93.2 mm |
| Engine Compression Ratio | 18.0:1 | 18.0:1 |
| Fuel Type | Diesel | Diesel |
| Acceleration 0-100mph | 11.5 seconds | 9.8 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1369 kg | 1617 kg |
| Vehicle Length | 4810 mm | 4830 mm |
| Vehicle Width | 1790 mm | 1840 mm |
| Vehicle Height | 1900 mm | 1440 mm |
| Wheelbase Size | 2860 mm | 2670 mm |
| Fuel Tank Capacity | 72 L | 70 L |
