2009 Cadillac XLR vs. 1980 Porsche 928
To start off, 2009 Cadillac XLR is newer by 29 year(s). Which means there will be less support and parts availability for 1980 Porsche 928. In addition, the cost of maintenance, including insurance, on 1980 Porsche 928 would be higher. At 4,565 cc (8 cylinders), 2009 Cadillac XLR is equipped with a bigger engine. In terms of performance, 2009 Cadillac XLR (321 HP @ 6400 RPM) has 82 more horse power than 1980 Porsche 928. (239 HP @ 5250 RPM). In normal driving conditions, 2009 Cadillac XLR should accelerate faster than 1980 Porsche 928. With that said, vehicle weight also plays an important factor in acceleration. 2009 Cadillac XLR weights approximately 185 kg more than 1980 Porsche 928. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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.
Compare all specifications:
| 2009 Cadillac XLR | 1980 Porsche 928 | |
| Make | Cadillac | Porsche |
| Model | XLR | 928 |
| Year Released | 2009 | 1980 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4565 cc | 4474 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 321 HP | 239 HP |
| Engine RPM | 6400 RPM | 5250 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1635 kg | 1450 kg |
| Vehicle Width | 1840 mm | 1900 mm |
| Wheelbase Size | 2690 mm | 2510 mm |
