2002 Alfa Romeo 156 vs. 2003 Cadillac CTS
To start off, 2003 Cadillac CTS is newer by 1 year(s). Which means there will be less support and parts availability for 2002 Alfa Romeo 156. In addition, the cost of maintenance, including insurance, on 2002 Alfa Romeo 156 would be higher. At 3,563 cc (6 cylinders), 2003 Cadillac CTS is equipped with a bigger engine. In terms of performance, 2002 Alfa Romeo 156 (300 HP @ 6800 RPM) has 48 more horse power than 2003 Cadillac CTS. (252 HP @ 6200 RPM). In normal driving conditions, 2002 Alfa Romeo 156 should accelerate faster than 2003 Cadillac CTS. With that said, vehicle weight also plays an important factor in acceleration. 2002 Alfa Romeo 156 weights approximately 235 kg more than 2003 Cadillac CTS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Cadillac CTS 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 Cadillac CTS. However, in wet, icy, snow, or gravel driving conditions, 2002 Alfa Romeo 156, 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, 2002 Alfa Romeo 156 (385 Nm) has 39 more torque (in Nm) than 2003 Cadillac CTS. (346 Nm). This means 2002 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 2003 Cadillac CTS.
Compare all specifications:
| 2002 Alfa Romeo 156 | 2003 Cadillac CTS | |
| Make | Alfa Romeo | Cadillac |
| Model | 156 | CTS |
| Year Released | 2002 | 2003 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3458 cc | 3563 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 300 HP | 252 HP |
| Engine RPM | 6800 RPM | 6200 RPM |
| Torque | 385 Nm | 346 Nm |
| Engine Bore Size | 97 mm | 94 mm |
| Engine Stroke Size | 78 mm | 86 mm |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1910 kg | 1675 kg |
| Vehicle Length | 4440 mm | 4840 mm |
| Vehicle Width | 1770 mm | 1800 mm |
| Vehicle Height | 1410 mm | 1450 mm |
| Wheelbase Size | 2600 mm | 2890 mm |
