2005 Audi A6 vs. 1970 Buick Riviera
To start off, 2005 Audi A6 is newer by 35 year(s). Which means there will be less support and parts availability for 1970 Buick Riviera. In addition, the cost of maintenance, including insurance, on 1970 Buick Riviera would be higher. At 7,468 cc (6 cylinders), 1970 Buick Riviera is equipped with a bigger engine. In terms of performance, 1970 Buick Riviera (265 HP @ 4600 RPM) has 87 more horse power than 2005 Audi A6. (178 HP @ 3300 RPM) In normal driving conditions, 1970 Buick Riviera should accelerate faster than 2005 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 1970 Buick Riviera weights approximately 291 kg more than 2005 Audi A6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1970 Buick Riviera is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1970 Buick Riviera. However, in wet, icy, snow, or gravel driving conditions, 2005 Audi A6, being front wheel drive (FWD), will offer much better control with better grip. 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, 1970 Buick Riviera (522 Nm @ 2800 RPM) has 152 more torque (in Nm) than 2005 Audi A6. (370 Nm @ 1400 RPM). This means 1970 Buick Riviera will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi A6. 1970 Buick Riviera has automatic transmission and 2005 Audi A6 has manual transmission. 2005 Audi A6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1970 Buick Riviera will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Audi A6 | 1970 Buick Riviera | |
| Make | Audi | Buick |
| Model | A6 | Riviera |
| Year Released | 2005 | 1970 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2698 cc | 7468 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 178 HP | 265 HP |
| Engine RPM | 3300 RPM | 4600 RPM |
| Torque | 370 Nm | 522 Nm |
| Torque RPM | 1400 RPM | 2800 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1695 kg | 1986 kg |
| Vehicle Length | 4940 mm | 5480 mm |
| Vehicle Width | 1860 mm | 2020 mm |
| Vehicle Height | 1470 mm | 1370 mm |
| Wheelbase Size | 2770 mm | 3030 mm |
