2009 Cadillac DTS vs. 1998 Porsche 993
To start off, 2009 Cadillac DTS is newer by 11 year(s). Which means there will be less support and parts availability for 1998 Porsche 993. In addition, the cost of maintenance, including insurance, on 1998 Porsche 993 would be higher. At 4,565 cc (8 cylinders), 2009 Cadillac DTS is equipped with a bigger engine. In terms of performance, 2009 Cadillac DTS (292 HP @ 6300 RPM) has 9 more horse power than 1998 Porsche 993. (283 HP @ 6100 RPM). In normal driving conditions, 2009 Cadillac DTS should accelerate faster than 1998 Porsche 993. With that said, vehicle weight also plays an important factor in acceleration. 2009 Cadillac DTS weights approximately 215 kg more than 1998 Porsche 993. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1998 Porsche 993 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1998 Porsche 993. However, in wet, icy, snow, or gravel driving conditions, 2009 Cadillac DTS, being front wheel drive (FWD), will offer much better control with better grip. 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, 2009 Cadillac DTS (391 Nm @ 4500 RPM) has 44 more torque (in Nm) than 1998 Porsche 993. (347 Nm @ 5250 RPM). This means 2009 Cadillac DTS will have an easier job in driving up hills or pulling heavy equipment than 1998 Porsche 993. 2009 Cadillac DTS has automatic transmission and 1998 Porsche 993 has manual transmission. 1998 Porsche 993 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Cadillac DTS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Cadillac DTS | 1998 Porsche 993 | |
| Make | Cadillac | Porsche |
| Model | DTS | 993 |
| Year Released | 2009 | 1998 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 4565 cc | 3600 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 292 HP | 283 HP |
| Engine RPM | 6300 RPM | 6100 RPM |
| Torque | 391 Nm | 347 Nm |
| Torque RPM | 4500 RPM | 5250 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1635 kg | 1420 kg |
| Vehicle Length | 5280 mm | 4250 mm |
| Vehicle Width | 1910 mm | 1740 mm |
| Vehicle Height | 1470 mm | 1310 mm |
| Wheelbase Size | 2940 mm | 2280 mm |
