2005 Buick Century vs. 1999 Volvo S80
To start off, 2005 Buick Century is newer by 6 year(s). Which means there will be less support and parts availability for 1999 Volvo S80. In addition, the cost of maintenance, including insurance, on 1999 Volvo S80 would be higher. At 3,135 cc (6 cylinders), 2005 Buick Century is equipped with a bigger engine. In terms of performance, 2005 Buick Century (176 HP @ 5200 RPM) has 38 more horse power than 1999 Volvo S80. (138 HP @ 4000 RPM). In normal driving conditions, 2005 Buick Century should accelerate faster than 1999 Volvo S80. With that said, vehicle weight also plays an important factor in acceleration. 2005 Buick Century weights approximately 60 kg more than 1999 Volvo S80. 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, 1999 Volvo S80 (290 Nm @ 1900 RPM) has 26 more torque (in Nm) than 2005 Buick Century. (264 Nm @ 4000 RPM). This means 1999 Volvo S80 will have an easier job in driving up hills or pulling heavy equipment than 2005 Buick Century. 2005 Buick Century has automatic transmission and 1999 Volvo S80 has manual transmission. 1999 Volvo S80 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Buick Century will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Buick Century | 1999 Volvo S80 | |
| Make | Buick | Volvo |
| Model | Century | S80 |
| Year Released | 2005 | 1999 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3135 cc | 2459 cc |
| Engine Cylinders | 6 cylinders | 5 cylinders |
| Engine Type | V | in-line |
| Horse Power | 176 HP | 138 HP |
| Engine RPM | 5200 RPM | 4000 RPM |
| Torque | 264 Nm | 290 Nm |
| Torque RPM | 4000 RPM | 1900 RPM |
| Engine Bore Size | 89 mm | 81 mm |
| Engine Stroke Size | 84 mm | 93.2 mm |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1520 kg | 1460 kg |
| Vehicle Length | 4950 mm | 4830 mm |
| Vehicle Width | 1850 mm | 1840 mm |
| Vehicle Height | 1440 mm | 1460 mm |
| Wheelbase Size | 2780 mm | 2800 mm |
| Fuel Tank Capacity | 64 L | 70 L |
