2007 Chevrolet Impala vs. 2013 Cadillac ATS
To start off, 2013 Cadillac ATS is newer by 6 year(s). Which means there will be less support and parts availability for 2007 Chevrolet Impala. In addition, the cost of maintenance, including insurance, on 2007 Chevrolet Impala would be higher. At 3,507 cc (6 cylinders), 2007 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 2007 Chevrolet Impala (217 HP @ 5800 RPM) has 18 more horse power than 2013 Cadillac ATS. (199 HP @ 6300 RPM). In normal driving conditions, 2007 Chevrolet Impala should accelerate faster than 2013 Cadillac ATS.
Because 2013 Cadillac ATS is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2013 Cadillac ATS. However, in wet, icy, snow, or gravel driving conditions, 2007 Chevrolet Impala, being front wheel drive (FWD), will offer much better control with better grip. 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 Chevrolet Impala (294 Nm @ 4000 RPM) has 35 more torque (in Nm) than 2013 Cadillac ATS. (259 Nm @ 4400 RPM). This means 2007 Chevrolet Impala will have an easier job in driving up hills or pulling heavy equipment than 2013 Cadillac ATS.
Compare all specifications:
| 2007 Chevrolet Impala | 2013 Cadillac ATS | |
| Make | Chevrolet | Cadillac |
| Model | Impala | ATS |
| Year Released | 2007 | 2013 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3507 cc | 2500 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 217 HP | 199 HP |
| Engine RPM | 5800 RPM | 6300 RPM |
| Torque | 294 Nm | 259 Nm |
| Torque RPM | 4000 RPM | 4400 RPM |
| Engine Bore Size | 99.1 mm | 88 mm |
| Engine Stroke Size | 75.9 mm | 101 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | 6-speed automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 5100 mm | 4643 mm |
| Vehicle Width | 1860 mm | 1895 mm |
| Vehicle Height | 1500 mm | 1421 mm |
| Wheelbase Size | 2810 mm | 2775 mm |
| Fuel Tank Capacity | 45 L | 61 L |
