2003 AC Cobra vs. 2004 Cadillac DeVille
To start off, 2004 Cadillac DeVille is newer by 1 year(s). Which means there will be less support and parts availability for 2003 AC Cobra. In addition, the cost of maintenance, including insurance, on 2003 AC Cobra would be higher. At 4,565 cc (8 cylinders), 2004 Cadillac DeVille is equipped with a bigger engine. In terms of performance, 2003 AC Cobra (350 HP @ 6500 RPM) has 50 more horse power than 2004 Cadillac DeVille. (300 HP @ 6000 RPM). In normal driving conditions, 2003 AC Cobra should accelerate faster than 2004 Cadillac DeVille. With that said, vehicle weight also plays an important factor in acceleration. 2004 Cadillac DeVille weights approximately 774 kg more than 2003 AC Cobra.
Because 2003 AC Cobra 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 2003 AC Cobra. However, in wet, icy, snow, or gravel driving conditions, 2004 Cadillac DeVille, 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, 2004 Cadillac DeVille (407 Nm) has 7 more torque (in Nm) than 2003 AC Cobra. (400 Nm). This means 2004 Cadillac DeVille will have an easier job in driving up hills or pulling heavy equipment than 2003 AC Cobra.
Compare all specifications:
| 2003 AC Cobra | 2004 Cadillac DeVille | |
| Make | AC | Cadillac |
| Model | Cobra | DeVille |
| Year Released | 2003 | 2004 |
| Body Type | Roadster | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3506 cc | 4565 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 350 HP | 300 HP |
| Engine RPM | 6500 RPM | 6000 RPM |
| Torque | 400 Nm | 407 Nm |
| Engine Bore Size | 83 mm | 93 mm |
| Engine Stroke Size | 81 mm | 84 mm |
| Engine Compression Ratio | 8.0:1 | 10.0:1 |
| Drive Type | Rear | Front |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1062 kg | 1836 kg |
| Vehicle Length | 4210 mm | 5270 mm |
| Vehicle Width | 1750 mm | 1900 mm |
| Vehicle Height | 1210 mm | 1450 mm |
| Wheelbase Size | 2300 mm | 2940 mm |
