2007 Acura RDX vs. 1997 Audi S4
To start off, 2007 Acura RDX is newer by 10 year(s). Which means there will be less support and parts availability for 1997 Audi S4. In addition, the cost of maintenance, including insurance, on 1997 Audi S4 would be higher. At 2,671 cc (6 cylinders), 1997 Audi S4 is equipped with a bigger engine.
Because 2007 Acura RDX is four wheel drive (4WD), it will have significant more traction and grip than 1997 Audi S4. In wet, icy, snow, or gravel driving conditions, 2007 Acura RDX 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. 2007 Acura RDX has automatic transmission and 1997 Audi S4 has manual transmission. 1997 Audi S4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Acura RDX will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Acura RDX | 1997 Audi S4 | |
| Make | Acura | Audi |
| Model | RDX | S4 |
| Year Released | 2007 | 1997 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2299 cc | 2671 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 240 HP | 0 HP |
| Engine Bore Size | 86.4 mm | 81 mm |
| Engine Stroke Size | 99.1 mm | 86.4 mm |
| Engine Compression Ratio | 8.8:1 | 9.3:1 |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Length | 4600 mm | 4490 mm |
| Vehicle Width | 1880 mm | 1740 mm |
| Vehicle Height | 1660 mm | 1400 mm |
| Wheelbase Size | 2660 mm | 2610 mm |
