2007 Audi A4 vs. 1999 Buick Riviera
To start off, 2007 Audi A4 is newer by 8 year(s). Which means there will be less support and parts availability for 1999 Buick Riviera. In addition, the cost of maintenance, including insurance, on 1999 Buick Riviera would be higher. At 3,791 cc (6 cylinders), 1999 Buick Riviera is equipped with a bigger engine. In terms of performance, 1999 Buick Riviera (205 HP @ 5200 RPM) has 8 more horse power than 2007 Audi A4. (197 HP @ 6000 RPM) In normal driving conditions, 1999 Buick Riviera should accelerate faster than 2007 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 1999 Buick Riviera weights approximately 190 kg more than 2007 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, 1999 Buick Riviera (312 Nm @ 4000 RPM) has 32 more torque (in Nm) than 2007 Audi A4. (280 Nm @ 1800 RPM). This means 1999 Buick Riviera will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi A4.
Compare all specifications:
2007 Audi A4 | 1999 Buick Riviera | |
Make | Audi | Buick |
Model | A4 | Riviera |
Year Released | 2007 | 1999 |
Body Type | Station Wagon | Coupe |
Engine Position | Front | Front |
Engine Size | 1984 cc | 3791 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 197 HP | 205 HP |
Engine RPM | 6000 RPM | 5200 RPM |
Torque | 280 Nm | 312 Nm |
Torque RPM | 1800 RPM | 4000 RPM |
Engine Compression Ratio | 10.5:1 | 9.4:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Front | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1510 kg | 1700 kg |
Vehicle Length | 4590 mm | 5270 mm |
Vehicle Width | 1780 mm | 1910 mm |
Vehicle Height | 1430 mm | 1400 mm |