2008 Audi A4 vs. 2004 Buick Century
To start off, 2008 Audi A4 is newer by 4 year(s). Which means there will be less support and parts availability for 2004 Buick Century. In addition, the cost of maintenance, including insurance, on 2004 Buick Century would be higher. At 3,134 cc (6 cylinders), 2004 Buick Century is equipped with a bigger engine. In terms of performance, 2004 Buick Century (176 HP @ 5200 RPM) has 48 more horse power than 2008 Audi A4. (128 HP @ 5700 RPM) In normal driving conditions, 2004 Buick Century should accelerate faster than 2008 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2004 Buick Century weights approximately 180 kg more than 2008 Audi A4. 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, 2004 Buick Century (264 Nm @ 4000 RPM) has 69 more torque (in Nm) than 2008 Audi A4. (195 Nm @ 3300 RPM). This means 2004 Buick Century will have an easier job in driving up hills or pulling heavy equipment than 2008 Audi A4. 2004 Buick Century has automatic transmission and 2008 Audi A4 has manual transmission. 2008 Audi A4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Buick Century will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Audi A4 | 2004 Buick Century | |
| Make | Audi | Buick |
| Model | A4 | Century |
| Year Released | 2008 | 2004 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 3134 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 128 HP | 176 HP |
| Engine RPM | 5700 RPM | 5200 RPM |
| Torque | 195 Nm | 264 Nm |
| Torque RPM | 3300 RPM | 4000 RPM |
| Engine Bore Size | 82.6 mm | 89 mm |
| Engine Stroke Size | 92.8 mm | 84 mm |
| Engine Compression Ratio | 10.3:1 | 9.6:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1340 kg | 1520 kg |
| Vehicle Length | 4590 mm | 4950 mm |
| Vehicle Width | 1780 mm | 1850 mm |
| Vehicle Height | 1430 mm | 1440 mm |
| Wheelbase Size | 2650 mm | 2780 mm |
| Fuel Consumption Overall | 8 L/100km | 9.8 L/100km |
| Fuel Tank Capacity | 70 L | 64 L |
