2002 Audi A4 vs. 2005 Buick LeSabre
To start off, 2005 Buick LeSabre is newer by 3 year(s). Which means there will be less support and parts availability for 2002 Audi A4. In addition, the cost of maintenance, including insurance, on 2002 Audi A4 would be higher. At 3,786 cc (6 cylinders), 2005 Buick LeSabre is equipped with a bigger engine. In terms of performance, 2005 Buick LeSabre (205 HP @ 5200 RPM) has 92 more horse power than 2002 Audi A4. (113 HP @ 5800 RPM) In normal driving conditions, 2005 Buick LeSabre should accelerate faster than 2002 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2005 Buick LeSabre weights approximately 323 kg more than 2002 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, 2005 Buick LeSabre (312 Nm) has 157 more torque (in Nm) than 2002 Audi A4. (155 Nm). This means 2005 Buick LeSabre will have an easier job in driving up hills or pulling heavy equipment than 2002 Audi A4.
Compare all specifications:
| 2002 Audi A4 | 2005 Buick LeSabre | |
| Make | Audi | Buick |
| Model | A4 | LeSabre |
| Year Released | 2002 | 2005 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1595 cc | 3786 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 113 HP | 205 HP |
| Engine RPM | 5800 RPM | 5200 RPM |
| Torque | 155 Nm | 312 Nm |
| Engine Bore Size | 81 mm | 97 mm |
| Engine Stroke Size | 77.4 mm | 86 mm |
| Engine Compression Ratio | 10.5:1 | 9.4:1 |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1295 kg | 1618 kg |
| Vehicle Length | 4550 mm | 5090 mm |
| Vehicle Width | 1770 mm | 1870 mm |
| Vehicle Height | 1430 mm | 1450 mm |
| Wheelbase Size | 2660 mm | 2860 mm |
| Fuel Tank Capacity | 70 L | 68 L |
