1990 Cadillac Aurora vs. 2013 Porsche Panamera
To start off, 2013 Porsche Panamera is newer by 23 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 4,800 cc (8 cylinders), 2013 Porsche Panamera is equipped with a bigger engine. In terms of performance, 2013 Porsche Panamera (542 HP @ 6000 RPM) has 342 more horse power than 1990 Cadillac Aurora. (200 HP @ 4300 RPM) In normal driving conditions, 2013 Porsche Panamera should accelerate faster than 1990 Cadillac Aurora. With that said, vehicle weight also plays an important factor in acceleration. 2013 Porsche Panamera weights approximately 407 kg more than 1990 Cadillac Aurora. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2013 Porsche Panamera (750 Nm @ 4500 RPM) has 384 more torque (in Nm) than 1990 Cadillac Aurora. (366 Nm @ 3200 RPM). This means 2013 Porsche Panamera will have an easier job in driving up hills or pulling heavy equipment than 1990 Cadillac Aurora.
Compare all specifications:
| 1990 Cadillac Aurora | 2013 Porsche Panamera | |
| Make | Cadillac | Porsche |
| Model | Aurora | Panamera |
| Year Released | 1990 | 2013 |
| Engine Position | Front | Front |
| Engine Size | 4465 cc | 4800 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | single |
| Horse Power | 200 HP | 542 HP |
| Engine RPM | 4300 RPM | 6000 RPM |
| Torque | 366 Nm | 750 Nm |
| Torque RPM | 3200 RPM | 4500 RPM |
| Engine Bore Size | 92 mm | 96 mm |
| Engine Stroke Size | 84 mm | 83 mm |
| Fuel Type | Gasoline | Electric |
| Drive Type | 4WD | AWD |
| Transmission Type | Automatic | Single Speed |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1588 kg | 1995 kg |
| Vehicle Length | 4860 mm | 4970 mm |
| Vehicle Width | 1890 mm | 2114 mm |
| Vehicle Height | 1410 mm | 1418 mm |
| Wheelbase Size | 2860 mm | 2920 mm |
