2002 BMW 320 vs. 2007 Cadillac STS
To start off, 2007 Cadillac STS is newer by 5 year(s). Which means there will be less support and parts availability for 2002 BMW 320. In addition, the cost of maintenance, including insurance, on 2002 BMW 320 would be higher. At 3,556 cc (6 cylinders), 2007 Cadillac STS is equipped with a bigger engine. In terms of performance, 2007 Cadillac STS (255 HP @ 6500 RPM) has 107 more horse power than 2002 BMW 320. (148 HP @ 5900 RPM) In normal driving conditions, 2007 Cadillac STS should accelerate faster than 2002 BMW 320.
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, 2007 Cadillac STS (342 Nm @ 3200 RPM) has 132 more torque (in Nm) than 2002 BMW 320. (210 Nm @ 3750 RPM). This means 2007 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 2002 BMW 320. 2007 Cadillac STS has automatic transmission and 2002 BMW 320 has manual transmission. 2002 BMW 320 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Cadillac STS will be easier to drive especially in heavy traffic.
Compare all specifications:
2002 BMW 320 | 2007 Cadillac STS | |
Make | BMW | Cadillac |
Model | 320 | STS |
Year Released | 2002 | 2007 |
Body Type | Convertible | Sedan |
Engine Position | Front | Front |
Engine Size | 1995 cc | 3556 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 148 HP | 255 HP |
Engine RPM | 5900 RPM | 6500 RPM |
Torque | 210 Nm | 342 Nm |
Torque RPM | 3750 RPM | 3200 RPM |
Engine Bore Size | 84 mm | 94 mm |
Engine Stroke Size | 90 mm | 86 mm |
Engine Compression Ratio | 10.0:1 | 10.2:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Drive Type | Rear | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Length | 4490 mm | 4990 mm |
Vehicle Width | 1760 mm | 1850 mm |
Vehicle Height | 1380 mm | 1470 mm |
Wheelbase Size | 2730 mm | 2960 mm |
Fuel Tank Capacity | 63 L | 64 L |