2005 Audi A6 vs. 1998 Buick Riviera
To start off, 2005 Audi A6 is newer by 7 year(s). Which means there will be less support and parts availability for 1998 Buick Riviera. In addition, the cost of maintenance, including insurance, on 1998 Buick Riviera would be higher. At 4,130 cc (6 cylinders), 1998 Buick Riviera is equipped with a bigger engine. In terms of performance, 2005 Audi A6 (247 HP @ 6300 RPM) has 122 more horse power than 1998 Buick Riviera. (125 HP @ 4000 RPM). In normal driving conditions, 2005 Audi A6 should accelerate faster than 1998 Buick Riviera.
Because 2005 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 1998 Buick Riviera. In wet, icy, snow, or gravel driving conditions, 2005 Audi A6 will offer significantly more control. 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 Audi A6 (320 Nm @ 3250 RPM) has 33 more torque (in Nm) than 1998 Buick Riviera. (287 Nm @ 2000 RPM). This means 2005 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1998 Buick Riviera.
Compare all specifications:
2005 Audi A6 | 1998 Buick Riviera | |
Make | Audi | Buick |
Model | A6 | Riviera |
Year Released | 2005 | 1998 |
Body Type | Station Wagon | Coupe |
Engine Position | Front | Front |
Engine Size | 2976 cc | 4130 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Horse Power | 247 HP | 125 HP |
Engine RPM | 6300 RPM | 4000 RPM |
Torque | 320 Nm | 287 Nm |
Torque RPM | 3250 RPM | 2000 RPM |
Engine Bore Size | 84.5 mm | 100.7 mm |
Engine Stroke Size | 92.8 mm | 86.4 mm |
Engine Compression Ratio | 13.0:1 | 8.0:1 |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Length | 4940 mm | 5230 mm |
Vehicle Width | 1870 mm | 2040 mm |
Vehicle Height | 1470 mm | 1380 mm |
Wheelbase Size | 2850 mm | 2780 mm |
Fuel Tank Capacity | 70 L | 88 L |