1974 Alfa Romeo Giulia vs. 2003 Cadillac XLR
To start off, 2003 Cadillac XLR is newer by 29 year(s). Which means there will be less support and parts availability for 1974 Alfa Romeo Giulia. In addition, the cost of maintenance, including insurance, on 1974 Alfa Romeo Giulia 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 208 more horse power than 1974 Alfa Romeo Giulia. (103 HP @ 5500 RPM) In normal driving conditions, 2003 Cadillac XLR should accelerate faster than 1974 Alfa Romeo Giulia. With that said, vehicle weight also plays an important factor in acceleration. 2003 Cadillac XLR weights approximately 620 kg more than 1974 Alfa Romeo Giulia. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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 264 more torque (in Nm) than 1974 Alfa Romeo Giulia. (156 Nm @ 4400 RPM). This means 2003 Cadillac XLR will have an easier job in driving up hills or pulling heavy equipment than 1974 Alfa Romeo Giulia.
Compare all specifications:
| 1974 Alfa Romeo Giulia | 2003 Cadillac XLR | |
| Make | Alfa Romeo | Cadillac |
| Model | Giulia | XLR |
| Year Released | 1974 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 1569 cc | 4572 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 103 HP | 311 HP |
| Engine RPM | 5500 RPM | 6000 RPM |
| Torque | 156 Nm | 420 Nm |
| Torque RPM | 4400 RPM | 4400 RPM |
| Engine Compression Ratio | 9.0:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1020 kg | 1640 kg |
| Vehicle Length | 4170 mm | 4520 mm |
| Vehicle Width | 1570 mm | 1840 mm |
| Vehicle Height | 1440 mm | 1290 mm |
| Wheelbase Size | 2520 mm | 2690 mm |
| Fuel Tank Capacity | 46 L | 64 L |
