2009 Audi Q5 vs. 1998 Buick Riviera
To start off, 2009 Audi Q5 is newer by 11 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, 2009 Audi Q5 (236 HP) has 111 more horse power than 1998 Buick Riviera. (125 HP). In normal driving conditions, 2009 Audi Q5 should accelerate faster than 1998 Buick Riviera. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi Q5 weights approximately 154 kg more than 1998 Buick Riviera. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi Q5 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, 2009 Audi Q5 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, 2009 Audi Q5 (450 Nm) has 163 more torque (in Nm) than 1998 Buick Riviera. (287 Nm). This means 2009 Audi Q5 will have an easier job in driving up hills or pulling heavy equipment than 1998 Buick Riviera.
Compare all specifications:
| 2009 Audi Q5 | 1998 Buick Riviera | |
| Make | Audi | Buick |
| Model | Q5 | Riviera |
| Year Released | 2009 | 1998 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2967 cc | 4130 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 236 HP | 125 HP |
| Torque | 450 Nm | 287 Nm |
| Engine Bore Size | 83 mm | 100.7 mm |
| Engine Stroke Size | 91.4 mm | 86.4 mm |
| Top Speed | 225 km/hour | 161 km/hour |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1820 kg | 1666 kg |
| Vehicle Length | 4640 mm | 5230 mm |
| Vehicle Width | 1890 mm | 2040 mm |
| Vehicle Height | 1660 mm | 1380 mm |
| Wheelbase Size | 2810 mm | 2780 mm |
| Fuel Tank Capacity | 80 L | 88 L |
