2004 Audi A6 vs. 2005 Buick Rendezvous
To start off, 2005 Buick Rendezvous is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Audi A6. In addition, the cost of maintenance, including insurance, on 2004 Audi A6 would be higher. At 3,556 cc (6 cylinders), 2005 Buick Rendezvous is equipped with a bigger engine. In terms of performance, 2005 Buick Rendezvous (245 HP @ 5200 RPM) has 25 more horse power than 2004 Audi A6. (220 HP @ 4000 RPM) In normal driving conditions, 2005 Buick Rendezvous should accelerate faster than 2004 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2005 Buick Rendezvous weights approximately 251 kg more than 2004 Audi A6. 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, 2005 Buick Rendezvous (315 Nm) has 15 more torque (in Nm) than 2004 Audi A6. (300 Nm). This means 2005 Buick Rendezvous will have an easier job in driving up hills or pulling heavy equipment than 2004 Audi A6. 2005 Buick Rendezvous has automatic transmission and 2004 Audi A6 has manual transmission. 2004 Audi A6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Buick Rendezvous will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Audi A6 | 2005 Buick Rendezvous | |
| Make | Audi | Buick |
| Model | A6 | Rendezvous |
| Year Released | 2004 | 2005 |
| Body Type | Sedan | Crossover |
| Engine Position | Front | Front |
| Engine Size | 2982 cc | 3556 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 220 HP | 245 HP |
| Engine RPM | 4000 RPM | 5200 RPM |
| Torque | 300 Nm | 315 Nm |
| Engine Bore Size | 83 mm | 94 mm |
| Engine Stroke Size | 93 mm | 86 mm |
| Engine Compression Ratio | 10.5:1 | 10.2:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1615 kg | 1866 kg |
| Vehicle Length | 4880 mm | 4740 mm |
| Vehicle Width | 1820 mm | 1880 mm |
| Vehicle Height | 1460 mm | 1760 mm |
| Wheelbase Size | 2660 mm | 2950 mm |
| Fuel Consumption | 8.7 L/100km | 8.9 L/100km |
| Fuel Consumption City | 11.8 L/100km | 13.2 L/100km |
| Fuel Consumption Overall | 10.2 L/100km | 11.4 L/100km |
| Fuel Tank Capacity | 70 L | 68 L |
