1979 Cadillac Seville vs. 2008 Porsche Cayman
To start off, 2008 Porsche Cayman is newer by 29 year(s). Which means there will be less support and parts availability for 1979 Cadillac Seville. In addition, the cost of maintenance, including insurance, on 1979 Cadillac Seville would be higher. At 5,735 cc (8 cylinders), 1979 Cadillac Seville is equipped with a bigger engine. In terms of performance, 2008 Porsche Cayman (291 HP @ 6250 RPM) has 122 more horse power than 1979 Cadillac Seville. (169 HP @ 4200 RPM) In normal driving conditions, 2008 Porsche Cayman should accelerate faster than 1979 Cadillac Seville. With that said, vehicle weight also plays an important factor in acceleration. 1979 Cadillac Seville weights approximately 475 kg more than 2008 Porsche Cayman.
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. Let's talk about torque, 1979 Cadillac Seville (365 Nm @ 2000 RPM) has 25 more torque (in Nm) than 2008 Porsche Cayman. (340 Nm @ 4400 RPM). This means 1979 Cadillac Seville will have an easier job in driving up hills or pulling heavy equipment than 2008 Porsche Cayman. 1979 Cadillac Seville has automatic transmission and 2008 Porsche Cayman has manual transmission. 2008 Porsche Cayman will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1979 Cadillac Seville will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1979 Cadillac Seville | 2008 Porsche Cayman | |
| Make | Cadillac | Porsche |
| Model | Seville | Cayman |
| Year Released | 1979 | 2008 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 5735 cc | 3386 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 169 HP | 291 HP |
| Engine RPM | 4200 RPM | 6250 RPM |
| Torque | 365 Nm | 340 Nm |
| Torque RPM | 2000 RPM | 4400 RPM |
| Engine Bore Size | 103 mm | 96 mm |
| Engine Stroke Size | 86 mm | 78 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1890 kg | 1415 kg |
| Vehicle Length | 5190 mm | 4350 mm |
| Vehicle Width | 1830 mm | 1810 mm |
| Vehicle Height | 1400 mm | 1310 mm |
| Wheelbase Size | 2910 mm | 2420 mm |
