2004 Alfa Romeo 156 vs. 1998 Volvo S80
To start off, 2004 Alfa Romeo 156 is newer by 6 year(s). Which means there will be less support and parts availability for 1998 Volvo S80. In addition, the cost of maintenance, including insurance, on 1998 Volvo S80 would be higher. At 2,435 cc (5 cylinders), 1998 Volvo S80 is equipped with a bigger engine. In terms of performance, 1998 Volvo S80 (167 HP @ 5700 RPM) has 19 more horse power than 2004 Alfa Romeo 156. (148 HP @ 4000 RPM) In normal driving conditions, 1998 Volvo S80 should accelerate faster than 2004 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 1998 Volvo S80 weights approximately 35 kg more than 2004 Alfa Romeo 156. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Alfa Romeo 156 is four wheel drive (4WD), it will have significant more traction and grip than 1998 Volvo S80. In wet, icy, snow, or gravel driving conditions, 2004 Alfa Romeo 156 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 Alfa Romeo 156 (300 Nm @ 2000 RPM) has 70 more torque (in Nm) than 1998 Volvo S80. (230 Nm @ 4500 RPM). This means 2004 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 1998 Volvo S80.
Compare all specifications:
| 2004 Alfa Romeo 156 | 1998 Volvo S80 | |
| Make | Alfa Romeo | Volvo |
| Model | 156 | S80 |
| Year Released | 2004 | 1998 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 2435 cc |
| Engine Cylinders | 4 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 148 HP | 167 HP |
| Engine RPM | 4000 RPM | 5700 RPM |
| Torque | 300 Nm | 230 Nm |
| Torque RPM | 2000 RPM | 4500 RPM |
| Engine Bore Size | 82 mm | 83.1 mm |
| Engine Stroke Size | 90.4 mm | 90 mm |
| Engine Compression Ratio | 18.5:1 | 10.3:1 |
| Acceleration 0-100mph | 10.5 seconds | 9 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1525 kg | 1560 kg |
| Vehicle Width | 1750 mm | 1840 mm |
| Vehicle Height | 1460 mm | 1440 mm |
| Wheelbase Size | 2600 mm | 2800 mm |
| Fuel Consumption Overall | 6.8 L/100km | 13.4 L/100km |
| Fuel Tank Capacity | 63 L | 70 L |
