2006 Mazda 3 vs. 2010 Cadillac STS
To start off, 2010 Cadillac STS is newer by 4 year(s). Which means there will be less support and parts availability for 2006 Mazda 3. In addition, the cost of maintenance, including insurance, on 2006 Mazda 3 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 197 more horse power than 2006 Mazda 3. (105 HP @ 6000 RPM) In normal driving conditions, 2010 Cadillac STS should accelerate faster than 2006 Mazda 3. With that said, vehicle weight also plays an important factor in acceleration. 2010 Cadillac STS weights approximately 682 kg more than 2006 Mazda 3. 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 @ 5200 RPM) has 222 more torque (in Nm) than 2006 Mazda 3. (146 Nm @ 4000 RPM). This means 2010 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 2006 Mazda 3. 2010 Cadillac STS has automatic transmission and 2006 Mazda 3 has manual transmission. 2006 Mazda 3 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:
| 2006 Mazda 3 | 2010 Cadillac STS | |
| Make | Mazda | Cadillac |
| Model | 3 | STS |
| Year Released | 2006 | 2010 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 3600 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 105 HP | 302 HP |
| Engine RPM | 6000 RPM | 6300 RPM |
| Torque | 146 Nm | 368 Nm |
| Torque RPM | 4000 RPM | 5200 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1120 kg | 1802 kg |
| Vehicle Length | 4710 mm | 4996 mm |
| Vehicle Height | 1490 mm | 1463 mm |
| Wheelbase Size | 2650 mm | 2957 mm |
| Fuel Tank Capacity | 55 L | 64 L |
