2003 Alfa Romeo 156 vs. 2005 Cadillac CTS
To start off, 2005 Cadillac CTS is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Alfa Romeo 156. In addition, the cost of maintenance, including insurance, on 2003 Alfa Romeo 156 would be higher. At 5,663 cc (8 cylinders), 2005 Cadillac CTS is equipped with a bigger engine. In terms of performance, 2005 Cadillac CTS (395 HP @ 6000 RPM) has 233 more horse power than 2003 Alfa Romeo 156. (162 HP @ 6400 RPM) In normal driving conditions, 2005 Cadillac CTS should accelerate faster than 2003 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2005 Cadillac CTS weights approximately 445 kg more than 2003 Alfa Romeo 156. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 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 2005 Cadillac CTS. However, in wet, icy, snow, or gravel driving conditions, 2003 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, 2005 Cadillac CTS (536 Nm @ 4800 RPM) has 330 more torque (in Nm) than 2003 Alfa Romeo 156. (206 Nm @ 3250 RPM). This means 2005 Cadillac CTS will have an easier job in driving up hills or pulling heavy equipment than 2003 Alfa Romeo 156.
Compare all specifications:
2003 Alfa Romeo 156 | 2005 Cadillac CTS | |
Make | Alfa Romeo | Cadillac |
Model | 156 | CTS |
Year Released | 2003 | 2005 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 1968 cc | 5663 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 162 HP | 395 HP |
Engine RPM | 6400 RPM | 6000 RPM |
Torque | 206 Nm | 536 Nm |
Torque RPM | 3250 RPM | 4800 RPM |
Engine Bore Size | 83 mm | 99 mm |
Engine Stroke Size | 91 mm | 92 mm |
Engine Compression Ratio | 11.3:1 | 10.0:1 |
Top Speed | 220 km/hour | 274 km/hour |
Acceleration 0-100mph | 8.2 seconds | 4.7 seconds |
Drive Type | Front | Rear |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1285 kg | 1730 kg |
Vehicle Length | 4440 mm | 4870 mm |
Vehicle Width | 1750 mm | 1800 mm |
Vehicle Height | 1440 mm | 1460 mm |
Wheelbase Size | 2550 mm | 2900 mm |
Fuel Consumption Overall | 8.6 L/100km | 14 L/100km |
Fuel Tank Capacity | 63 L | 68 L |