1998 BMW 845 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 845. In addition, the cost of maintenance, including insurance, on 1998 BMW 845 would be higher. At 4,398 cc (8 cylinders), 1998 BMW 845 is equipped with a bigger engine. In terms of performance, 2008 Cadillac STS (469 HP @ 6400 RPM) has 187 more horse power than 1998 BMW 845. (282 HP @ 5700 RPM) In normal driving conditions, 2008 Cadillac STS should accelerate faster than 1998 BMW 845. With that said, vehicle weight also plays an important factor in acceleration. 1998 BMW 845 weights approximately 190 kg more than 2008 Cadillac STS.
Because 2008 Cadillac STS is four wheel drive (4WD), it will have significant more traction and grip than 1998 BMW 845. In wet, icy, snow, or gravel driving conditions, 2008 Cadillac STS will offer significantly more control. 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 (595 Nm @ 3900 RPM) has 175 more torque (in Nm) than 1998 BMW 845. (420 Nm @ 3900 RPM). This means 2008 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 1998 BMW 845. 2008 Cadillac STS has automatic transmission and 1998 BMW 845 has manual transmission. 1998 BMW 845 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 845 | 2008 Cadillac STS | |
| Make | BMW | Cadillac |
| Model | 845 | STS |
| Year Released | 1998 | 2008 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4398 cc | 4376 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 282 HP | 469 HP |
| Engine RPM | 5700 RPM | 6400 RPM |
| Torque | 420 Nm | 595 Nm |
| Torque RPM | 3900 RPM | 3900 RPM |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1750 kg | 1560 kg |
| Vehicle Length | 4790 mm | 5030 mm |
| Vehicle Width | 1860 mm | 1850 mm |
| Vehicle Height | 1350 mm | 1480 mm |
| Wheelbase Size | 2690 mm | 2960 mm |
