1998 BMW 317 vs. 2008 Cadillac STS
To start off, 2008 Cadillac STS is newer by 10 year(s). Which means there will be less support and parts availability for 1998 BMW 317. In addition, the cost of maintenance, including insurance, on 1998 BMW 317 would be higher. At 4,565 cc (8 cylinders), 2008 Cadillac STS is equipped with a bigger engine. In terms of performance, 2008 Cadillac STS (321 HP @ 6400 RPM) has 232 more horse power than 1998 BMW 317. (89 HP @ 4400 RPM) In normal driving conditions, 2008 Cadillac STS should accelerate faster than 1998 BMW 317. With that said, vehicle weight also plays an important factor in acceleration. 2008 Cadillac STS weights approximately 457 kg more than 1998 BMW 317. 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. Let's talk about torque, 2008 Cadillac STS (427 Nm @ 4400 RPM) has 237 more torque (in Nm) than 1998 BMW 317. (190 Nm @ 2000 RPM). This means 2008 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 1998 BMW 317. 2008 Cadillac STS has automatic transmission and 1998 BMW 317 has manual transmission. 1998 BMW 317 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Cadillac STS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1998 BMW 317 | 2008 Cadillac STS | |
| Make | BMW | Cadillac |
| Model | 317 | STS |
| Year Released | 1998 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 1665 cc | 4565 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 89 HP | 321 HP |
| Engine RPM | 4400 RPM | 6400 RPM |
| Torque | 190 Nm | 427 Nm |
| Torque RPM | 2000 RPM | 4400 RPM |
| Fuel Type | Diesel | Gasoline - Premium |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1355 kg | 1812 kg |
| Vehicle Length | 4480 mm | 4990 mm |
| Vehicle Width | 1750 mm | 1850 mm |
| Vehicle Height | 1420 mm | 1470 mm |
| Wheelbase Size | 2730 mm | 2960 mm |
