2007 Mercedes-Benz B vs. 2004 Volvo S80
To start off, 2007 Mercedes-Benz B is newer by 3 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 2,399 cc (5 cylinders), 2004 Volvo S80 is equipped with a bigger engine. In terms of performance, 2004 Volvo S80 (167 HP @ 5900 RPM) has 29 more horse power than 2007 Mercedes-Benz B. (138 HP @ 4200 RPM) In normal driving conditions, 2004 Volvo S80 should accelerate faster than 2007 Mercedes-Benz B. With that said, vehicle weight also plays an important factor in acceleration. 2004 Volvo S80 weights approximately 158 kg more than 2007 Mercedes-Benz B. 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, 2007 Mercedes-Benz B (300 Nm @ 1600 RPM) has 70 more torque (in Nm) than 2004 Volvo S80. (230 Nm @ 4500 RPM). This means 2007 Mercedes-Benz B will have an easier job in driving up hills or pulling heavy equipment than 2004 Volvo S80.
Compare all specifications:
| 2007 Mercedes-Benz B | 2004 Volvo S80 | |
| Make | Mercedes-Benz | Volvo |
| Model | B | S80 |
| Year Released | 2007 | 2004 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1991 cc | 2399 cc |
| Engine Cylinders | 4 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 138 HP | 167 HP |
| Engine RPM | 4200 RPM | 5900 RPM |
| Torque | 300 Nm | 230 Nm |
| Torque RPM | 1600 RPM | 4500 RPM |
| Engine Bore Size | 83 mm | 83 mm |
| Engine Stroke Size | 92 mm | 90 mm |
| Engine Compression Ratio | 18.0:1 | 10.3:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 200 km/hour | 220 km/hour |
| Acceleration 0-100mph | 7.6 seconds | 9 seconds |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1374 kg | 1532 kg |
| Vehicle Length | 4280 mm | 4830 mm |
| Vehicle Width | 1780 mm | 1840 mm |
| Vehicle Height | 1610 mm | 1440 mm |
| Wheelbase Size | 2780 mm | 2650 mm |
| Fuel Consumption Overall | 5.8 L/100km | 8.9 L/100km |
| Fuel Tank Capacity | 54 L | 70 L |
