1997 Audi A6 vs. 1990 Cadillac Aurora
To start off, 1997 Audi A6 is newer by 7 year(s). Which means there will be less support and parts availability for 1990 Cadillac Aurora. In addition, the cost of maintenance, including insurance, on 1990 Cadillac Aurora would be higher. At 4,465 cc (8 cylinders), 1990 Cadillac Aurora is equipped with a bigger engine. In terms of performance, 1990 Cadillac Aurora (200 HP @ 4300 RPM) has 71 more horse power than 1997 Audi A6. (129 HP @ 4000 RPM) In normal driving conditions, 1990 Cadillac Aurora should accelerate faster than 1997 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 1990 Cadillac Aurora weights approximately 68 kg more than 1997 Audi A6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1990 Cadillac Aurora is four wheel drive (4WD), it will have significant more traction and grip than 1997 Audi A6. In wet, icy, snow, or gravel driving conditions, 1990 Cadillac Aurora 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, 1990 Cadillac Aurora (366 Nm @ 3200 RPM) has 56 more torque (in Nm) than 1997 Audi A6. (310 Nm @ 1900 RPM). This means 1990 Cadillac Aurora will have an easier job in driving up hills or pulling heavy equipment than 1997 Audi A6.
Compare all specifications:
| 1997 Audi A6 | 1990 Cadillac Aurora | |
| Make | Audi | Cadillac |
| Model | A6 | Aurora |
| Year Released | 1997 | 1990 |
| Engine Position | Front | Front |
| Engine Size | 1894 cc | 4465 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 129 HP | 200 HP |
| Engine RPM | 4000 RPM | 4300 RPM |
| Torque | 310 Nm | 366 Nm |
| Torque RPM | 1900 RPM | 3200 RPM |
| Engine Bore Size | 79.5 mm | 92 mm |
| Engine Stroke Size | 95.5 mm | 84 mm |
| Engine Compression Ratio | 19.5:1 | 9.0:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1520 kg | 1588 kg |
| Vehicle Length | 4800 mm | 4860 mm |
| Vehicle Width | 1820 mm | 1890 mm |
| Vehicle Height | 1460 mm | 1410 mm |
| Wheelbase Size | 2770 mm | 2860 mm |
