2004 Volvo S40 vs. 2013 Cadillac ATS
To start off, 2013 Cadillac ATS is newer by 9 year(s). Which means there will be less support and parts availability for 2004 Volvo S40. In addition, the cost of maintenance, including insurance, on 2004 Volvo S40 would be higher. At 2,524 cc (4 cylinders), 2004 Volvo S40 is equipped with a bigger engine. In terms of performance, 2013 Cadillac ATS (199 HP @ 6300 RPM) has 61 more horse power than 2004 Volvo S40. (138 HP @ 5000 RPM) In normal driving conditions, 2013 Cadillac ATS should accelerate faster than 2004 Volvo S40. With that said, vehicle weight also plays an important factor in acceleration. 2013 Cadillac ATS weights approximately 104 kg more than 2004 Volvo S40. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2004 Volvo S40, 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, 2013 Cadillac ATS (259 Nm @ 4400 RPM) has 39 more torque (in Nm) than 2004 Volvo S40. (220 Nm @ 4000 RPM). This means 2013 Cadillac ATS will have an easier job in driving up hills or pulling heavy equipment than 2004 Volvo S40.
Compare all specifications:
| 2004 Volvo S40 | 2013 Cadillac ATS | |
| Make | Volvo | Cadillac |
| Model | S40 | ATS |
| Year Released | 2004 | 2013 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2524 cc | 2500 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 138 HP | 199 HP |
| Engine RPM | 5000 RPM | 6300 RPM |
| Torque | 220 Nm | 259 Nm |
| Torque RPM | 4000 RPM | 4400 RPM |
| Engine Bore Size | 81 mm | 88 mm |
| Engine Stroke Size | 93.2 mm | 101 mm |
| Fuel Type | Gasoline - Premium | 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 Weight | 1399 kg | 1503 kg |
| Vehicle Length | 4470 mm | 4643 mm |
| Vehicle Width | 1780 mm | 1895 mm |
| Vehicle Height | 1460 mm | 1421 mm |
| Wheelbase Size | 2800 mm | 2775 mm |
| Fuel Tank Capacity | 68 L | 61 L |
