2004 Alfa Romeo 156 vs. 2003 Cadillac XLR
To start off, 2004 Alfa Romeo 156 is newer by 1 year(s). Which means there will be less support and parts availability for 2003 Cadillac XLR. In addition, the cost of maintenance, including insurance, on 2003 Cadillac XLR would be higher. At 4,572 cc (8 cylinders), 2003 Cadillac XLR is equipped with a bigger engine. In terms of performance, 2003 Cadillac XLR (311 HP @ 6000 RPM) has 163 more horse power than 2004 Alfa Romeo 156. (148 HP @ 4000 RPM) In normal driving conditions, 2003 Cadillac XLR should accelerate faster than 2004 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2003 Cadillac XLR weights approximately 55 kg more than 2004 Alfa Romeo 156. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Alfa Romeo 156 is four wheel drive (4WD), it will have significant more traction and grip than 2003 Cadillac XLR. In wet, icy, snow, or gravel driving conditions, 2004 Alfa Romeo 156 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, 2003 Cadillac XLR (420 Nm @ 4400 RPM) has 120 more torque (in Nm) than 2004 Alfa Romeo 156. (300 Nm @ 2000 RPM). This means 2003 Cadillac XLR will have an easier job in driving up hills or pulling heavy equipment than 2004 Alfa Romeo 156.
Compare all specifications:
2004 Alfa Romeo 156 | 2003 Cadillac XLR | |
Make | Alfa Romeo | Cadillac |
Model | 156 | XLR |
Year Released | 2004 | 2003 |
Body Type | Sedan | Convertible |
Engine Position | Front | Front |
Engine Size | 1910 cc | 4572 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 148 HP | 311 HP |
Engine RPM | 4000 RPM | 6000 RPM |
Torque | 300 Nm | 420 Nm |
Torque RPM | 2000 RPM | 4400 RPM |
Engine Compression Ratio | 18.5:1 | 10.5:1 |
Fuel Type | Diesel | Gasoline - Premium |
Acceleration 0-100mph | 10.5 seconds | 5.9 seconds |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1585 kg | 1640 kg |
Vehicle Length | 4450 mm | 4520 mm |
Vehicle Width | 1770 mm | 1840 mm |
Vehicle Height | 1480 mm | 1290 mm |
Wheelbase Size | 2600 mm | 2690 mm |
Fuel Tank Capacity | 50 L | 64 L |