2007 Audi RS4 vs. 1977 Buick Estate
To start off, 2007 Audi RS4 is newer by 30 year(s). Which means there will be less support and parts availability for 1977 Buick Estate. In addition, the cost of maintenance, including insurance, on 1977 Buick Estate would be higher. At 5,735 cc (8 cylinders), 1977 Buick Estate is equipped with a bigger engine. In terms of performance, 2007 Audi RS4 (420 HP @ 8205 RPM) has 267 more horse power than 1977 Buick Estate. (153 HP @ 3400 RPM). In normal driving conditions, 2007 Audi RS4 should accelerate faster than 1977 Buick Estate. With that said, vehicle weight also plays an important factor in acceleration. 1977 Buick Estate weights approximately 180 kg more than 2007 Audi RS4.
Because 2007 Audi RS4 is four wheel drive (4WD), it will have significant more traction and grip than 1977 Buick Estate. In wet, icy, snow, or gravel driving conditions, 2007 Audi RS4 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, 2007 Audi RS4 (430 Nm @ 5500 RPM) has 50 more torque (in Nm) than 1977 Buick Estate. (380 Nm @ 1800 RPM). This means 2007 Audi RS4 will have an easier job in driving up hills or pulling heavy equipment than 1977 Buick Estate.
Compare all specifications:
| 2007 Audi RS4 | 1977 Buick Estate | |
| Make | Audi | Buick |
| Model | RS4 | Estate |
| Year Released | 2007 | 1977 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 4161 cc | 5735 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 420 HP | 153 HP |
| Engine RPM | 8205 RPM | 3400 RPM |
| Torque | 430 Nm | 380 Nm |
| Torque RPM | 5500 RPM | 1800 RPM |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1700 kg | 1880 kg |
| Vehicle Width | 1820 mm | 1990 mm |
