1998 Volvo S80 vs. 2004 Volvo S40
To start off, 2004 Volvo S40 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 2,461 cc (5 cylinders), 1998 Volvo S80 is equipped with a bigger engine. In terms of performance, 2004 Volvo S40 (170 HP @ 5200 RPM) has 32 more horse power than 1998 Volvo S80. (138 HP @ 4000 RPM) In normal driving conditions, 2004 Volvo S40 should accelerate faster than 1998 Volvo S80. With that said, vehicle weight also plays an important factor in acceleration. 1998 Volvo S80 weights approximately 399 kg more than 2004 Volvo S40.
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, 1998 Volvo S80 (290 Nm) has 50 more torque (in Nm) than 2004 Volvo S40. (240 Nm). This means 1998 Volvo S80 will have an easier job in driving up hills or pulling heavy equipment than 2004 Volvo S40.
Compare all specifications:
| 1998 Volvo S80 | 2004 Volvo S40 | |
| Make | Volvo | Volvo |
| Model | S80 | S40 |
| Year Released | 1998 | 2004 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2461 cc | 1950 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 138 HP | 170 HP |
| Engine RPM | 4000 RPM | 5200 RPM |
| Torque | 290 Nm | 240 Nm |
| Engine Compression Ratio | 20.5:1 | 9.0:1 |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1654 kg | 1255 kg |
| Vehicle Length | 4830 mm | 4530 mm |
| Vehicle Width | 1840 mm | 1720 mm |
| Vehicle Height | 1440 mm | 1430 mm |
| Wheelbase Size | 2670 mm | 2650 mm |
| Fuel Consumption | 4.9 L/100km | 8.3 L/100km |
| Fuel Consumption City | 6.4 L/100km | 10.8 L/100km |
| Fuel Consumption Overall | 9.7 L/100km | 9.6 L/100km |
| Fuel Tank Capacity | 80 L | 60 L |
