2008 Volvo S80 vs. 2006 Volvo S40
To start off, 2008 Volvo S80 is newer by 2 year(s). Which means there will be less support and parts availability for 2006 Volvo S40. In addition, the cost of maintenance, including insurance, on 2006 Volvo S40 would be higher. At 4,413 cc (8 cylinders), 2008 Volvo S80 is equipped with a bigger engine. In terms of performance, 2008 Volvo S80 (311 HP @ 5950 RPM) has 143 more horse power than 2006 Volvo S40. (168 HP @ 6000 RPM). In normal driving conditions, 2008 Volvo S80 should accelerate faster than 2006 Volvo S40. With that said, vehicle weight also plays an important factor in acceleration. 2008 Volvo S80 weights approximately 309 kg more than 2006 Volvo S40. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Volvo S80 is four wheel drive (4WD), it will have significant more traction and grip than 2006 Volvo S40. In wet, icy, snow, or gravel driving conditions, 2008 Volvo S80 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, 2008 Volvo S80 (441 Nm @ 3950 RPM) has 211 more torque (in Nm) than 2006 Volvo S40. (230 Nm @ 4400 RPM). This means 2008 Volvo S80 will have an easier job in driving up hills or pulling heavy equipment than 2006 Volvo S40. 2008 Volvo S80 has automatic transmission and 2006 Volvo S40 has manual transmission. 2006 Volvo S40 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Volvo S80 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Volvo S80 | 2006 Volvo S40 | |
| Make | Volvo | Volvo |
| Model | S80 | S40 |
| Year Released | 2008 | 2006 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4413 cc | 2435 cc |
| Engine Cylinders | 8 cylinders | 5 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 311 HP | 168 HP |
| Engine RPM | 5950 RPM | 6000 RPM |
| Torque | 441 Nm | 230 Nm |
| Torque RPM | 3950 RPM | 4400 RPM |
| Engine Bore Size | 94 mm | 83 mm |
| Engine Stroke Size | 79.5 mm | 90 mm |
| Engine Compression Ratio | 10.4:1 | 10.3:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 250 km/hour | 220 km/hour |
| Acceleration 0-100mph | 6.5 seconds | 8.5 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1742 kg | 1433 kg |
| Vehicle Length | 4860 mm | 4470 mm |
| Vehicle Width | 1870 mm | 1780 mm |
| Vehicle Height | 1500 mm | 1460 mm |
| Wheelbase Size | 2840 mm | 2650 mm |
| Fuel Consumption Highway | 10.2 L/100km | 8.1 L/100km |
| Fuel Consumption City | 15.7 L/100km | 10.7 L/100km |
| Fuel Consumption Overall | 13.1 L/100km | 8.5 L/100km |
| Fuel Tank Capacity | 70 L | 62 L |
