2009 Audi A4 vs. 1991 Buick LeSabre
To start off, 2009 Audi A4 is newer by 18 year(s). Which means there will be less support and parts availability for 1991 Buick LeSabre. In addition, the cost of maintenance, including insurance, on 1991 Buick LeSabre would be higher. At 3,791 cc (6 cylinders), 1991 Buick LeSabre is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (197 HP @ 5100 RPM) has 29 more horse power than 1991 Buick LeSabre. (168 HP @ 4800 RPM). In normal driving conditions, 2009 Audi A4 should accelerate faster than 1991 Buick LeSabre. With that said, vehicle weight also plays an important factor in acceleration. 1991 Buick LeSabre weights approximately 620 kg more than 2009 Audi A4.
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, 1991 Buick LeSabre (299 Nm @ 3200 RPM) has 19 more torque (in Nm) than 2009 Audi A4. (280 Nm @ 1800 RPM). This means 1991 Buick LeSabre will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A4.
Compare all specifications:
| 2009 Audi A4 | 1991 Buick LeSabre | |
| Make | Audi | Buick |
| Model | A4 | LeSabre |
| Year Released | 2009 | 1991 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 3791 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 197 HP | 168 HP |
| Engine RPM | 5100 RPM | 4800 RPM |
| Torque | 280 Nm | 299 Nm |
| Torque RPM | 1800 RPM | 3200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 930 kg | 1550 kg |
| Vehicle Length | 4580 mm | 5090 mm |
| Vehicle Width | 1400 mm | 1910 mm |
| Vehicle Height | 1780 mm | 1420 mm |
| Wheelbase Size | 2660 mm | 2820 mm |
| Fuel Tank Capacity | 70 L | 62 L |
