2004 Audi A6 vs. 1990 Buick LeSabre
To start off, 2004 Audi A6 is newer by 14 year(s). Which means there will be less support and parts availability for 1990 Buick LeSabre. In addition, the cost of maintenance, including insurance, on 1990 Buick LeSabre would be higher. At 3,791 cc (6 cylinders), 1990 Buick LeSabre is equipped with a bigger engine. In terms of performance, 2004 Audi A6 (180 HP @ 6000 RPM) has 15 more horse power than 1990 Buick LeSabre. (165 HP @ 4800 RPM). In normal driving conditions, 2004 Audi A6 should accelerate faster than 1990 Buick LeSabre. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A6 weights approximately 186 kg more than 1990 Buick LeSabre. 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, 1990 Buick LeSabre (285 Nm @ 2000 RPM) has 50 more torque (in Nm) than 2004 Audi A6. (235 Nm @ 3000 RPM). This means 1990 Buick LeSabre will have an easier job in driving up hills or pulling heavy equipment than 2004 Audi A6.
Compare all specifications:
| 2004 Audi A6 | 1990 Buick LeSabre | |
| Make | Audi | Buick |
| Model | A6 | LeSabre |
| Year Released | 2004 | 1990 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2496 cc | 3791 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 180 HP | 165 HP |
| Engine RPM | 6000 RPM | 4800 RPM |
| Torque | 235 Nm | 285 Nm |
| Torque RPM | 3000 RPM | 2000 RPM |
| Engine Bore Size | 81 mm | 96.5 mm |
| Engine Stroke Size | 77.4 mm | 86.4 mm |
| Engine Compression Ratio | 10.3:1 | 8.5:1 |
| Top Speed | 221 km/hour | 195 km/hour |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1662 kg | 1476 kg |
| Vehicle Length | 4940 mm | 5010 mm |
| Vehicle Width | 1860 mm | 1850 mm |
| Vehicle Height | 1470 mm | 1380 mm |
| Wheelbase Size | 2660 mm | 2820 mm |
| Fuel Tank Capacity | 70 L | 68 L |
