1997 BMW M3 vs. 2010 Cadillac STS
To start off, 2010 Cadillac STS is newer by 13 year(s). Which means there will be less support and parts availability for 1997 BMW M3. In addition, the cost of maintenance, including insurance, on 1997 BMW M3 would be higher. At 3,600 cc (6 cylinders), 2010 Cadillac STS is equipped with a bigger engine. In terms of performance, 2010 Cadillac STS (302 HP @ 6300 RPM) has 62 more horse power than 1997 BMW M3. (240 HP @ 4800 RPM) In normal driving conditions, 2010 Cadillac STS should accelerate faster than 1997 BMW M3. With that said, vehicle weight also plays an important factor in acceleration. 2010 Cadillac STS weights approximately 502 kg more than 1997 BMW M3. 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, 2010 Cadillac STS (368 Nm) has 132 more torque (in Nm) than 1997 BMW M3. (236 Nm). This means 2010 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 1997 BMW M3. 2010 Cadillac STS has automatic transmission and 1997 BMW M3 has manual transmission. 1997 BMW M3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 Cadillac STS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1997 BMW M3 | 2010 Cadillac STS | |
| Make | BMW | Cadillac |
| Model | M3 | STS |
| Year Released | 1997 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 3201 cc | 3600 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 240 HP | 302 HP |
| Engine RPM | 4800 RPM | 6300 RPM |
| Torque | 236 Nm | 368 Nm |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1300 kg | 1802 kg |
| Vehicle Length | 4440 mm | 4996 mm |
| Vehicle Width | 1720 mm | 1844 mm |
| Vehicle Height | 1370 mm | 1463 mm |
| Wheelbase Size | 2710 mm | 2957 mm |
