1999 BMW 320 vs. 2008 Cadillac STS
To start off, 2008 Cadillac STS is newer by 9 year(s). Which means there will be less support and parts availability for 1999 BMW 320. In addition, the cost of maintenance, including insurance, on 1999 BMW 320 would be higher. At 4,376 cc (8 cylinders), 2008 Cadillac STS is equipped with a bigger engine. In terms of performance, 2008 Cadillac STS (469 HP @ 6400 RPM) has 335 more horse power than 1999 BMW 320. (134 HP @ 4000 RPM) In normal driving conditions, 2008 Cadillac STS should accelerate faster than 1999 BMW 320. With that said, vehicle weight also plays an important factor in acceleration. 2008 Cadillac STS weights approximately 190 kg more than 1999 BMW 320. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Cadillac STS is four wheel drive (4WD), it will have significant more traction and grip than 1999 BMW 320. 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 315 more torque (in Nm) than 1999 BMW 320. (280 Nm @ 1750 RPM). This means 2008 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 1999 BMW 320. 2008 Cadillac STS has automatic transmission and 1999 BMW 320 has manual transmission. 1999 BMW 320 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:
| 1999 BMW 320 | 2008 Cadillac STS | |
| Make | BMW | Cadillac |
| Model | 320 | STS |
| Year Released | 1999 | 2008 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1951 cc | 4376 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 134 HP | 469 HP |
| Engine RPM | 4000 RPM | 6400 RPM |
| Torque | 280 Nm | 595 Nm |
| Torque RPM | 1750 RPM | 3900 RPM |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1370 kg | 1560 kg |
| Vehicle Length | 4480 mm | 5030 mm |
| Vehicle Width | 1750 mm | 1850 mm |
| Vehicle Height | 1420 mm | 1480 mm |
| Wheelbase Size | 2730 mm | 2960 mm |
| Fuel Tank Capacity | 52 L | 64 L |
