2006 Subaru Legacy vs. 2013 Cadillac ATS
To start off, 2013 Cadillac ATS is newer by 7 year(s). Which means there will be less support and parts availability for 2006 Subaru Legacy. In addition, the cost of maintenance, including insurance, on 2006 Subaru Legacy would be higher. At 2,457 cc (4 cylinders), 2006 Subaru Legacy is equipped with a bigger engine. In terms of performance, 2013 Cadillac ATS (268 HP @ 5500 RPM) has 105 more horse power than 2006 Subaru Legacy. (163 HP @ 5600 RPM) In normal driving conditions, 2013 Cadillac ATS should accelerate faster than 2006 Subaru Legacy. With that said, vehicle weight also plays an important factor in acceleration. 2013 Cadillac ATS weights approximately 100 kg more than 2006 Subaru Legacy. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Subaru Legacy is four wheel drive (4WD), it will have significant more traction and grip than 2013 Cadillac ATS. In wet, icy, snow, or gravel driving conditions, 2006 Subaru Legacy 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, 2013 Cadillac ATS (353 Nm @ 5500 RPM) has 127 more torque (in Nm) than 2006 Subaru Legacy. (226 Nm @ 3600 RPM). This means 2013 Cadillac ATS will have an easier job in driving up hills or pulling heavy equipment than 2006 Subaru Legacy.
Compare all specifications:
| 2006 Subaru Legacy | 2013 Cadillac ATS | |
| Make | Subaru | Cadillac |
| Model | Legacy | ATS |
| Year Released | 2006 | 2013 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2457 cc | 2000 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | boxer | in-line |
| Horse Power | 163 HP | 268 HP |
| Engine RPM | 5600 RPM | 5500 RPM |
| Torque | 226 Nm | 353 Nm |
| Torque RPM | 3600 RPM | 5500 RPM |
| Engine Bore Size | 99.5 mm | 86 mm |
| Engine Stroke Size | 79 mm | 86 mm |
| Engine Compression Ratio | 10.0:1 | 9.5 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1430 kg | 1530 kg |
| Vehicle Length | 4670 mm | 4643 mm |
| Vehicle Width | 1740 mm | 1806 mm |
| Vehicle Height | 1430 mm | 1410 mm |
| Wheelbase Size | 2680 mm | 2776 mm |
| Fuel Consumption Highway | 8.1 L/100km | 7.8 L/100km |
| Fuel Consumption City | 10.7 L/100km | 11.8 L/100km |
| Fuel Tank Capacity | 64 L | 61 L |
