1974 Alfa Romeo Giulia vs. 2009 Cadillac BLS
To start off, 2009 Cadillac BLS is newer by 35 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 2,792 cc (6 cylinders), 2009 Cadillac BLS is equipped with a bigger engine. In terms of performance, 2009 Cadillac BLS (252 HP @ 5500 RPM) has 149 more horse power than 1974 Alfa Romeo Giulia. (103 HP @ 5500 RPM) In normal driving conditions, 2009 Cadillac BLS should accelerate faster than 1974 Alfa Romeo Giulia. With that said, vehicle weight also plays an important factor in acceleration. 2009 Cadillac BLS weights approximately 615 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.
Because 1974 Alfa Romeo Giulia 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 1974 Alfa Romeo Giulia. However, in wet, icy, snow, or gravel driving conditions, 2009 Cadillac BLS, 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, 2009 Cadillac BLS (365 Nm @ 1800 RPM) has 209 more torque (in Nm) than 1974 Alfa Romeo Giulia. (156 Nm @ 4400 RPM). This means 2009 Cadillac BLS 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 | 2009 Cadillac BLS | |
| Make | Alfa Romeo | Cadillac |
| Model | Giulia | BLS |
| Year Released | 1974 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1569 cc | 2792 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 103 HP | 252 HP |
| Engine RPM | 5500 RPM | 5500 RPM |
| Torque | 156 Nm | 365 Nm |
| Torque RPM | 4400 RPM | 1800 RPM |
| Engine Bore Size | 78 mm | 89.1 mm |
| Engine Stroke Size | 82 mm | 74.8 mm |
| Engine Compression Ratio | 9.0:1 | 9.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1020 kg | 1635 kg |
| Vehicle Length | 4170 mm | 4690 mm |
| Vehicle Width | 1570 mm | 1760 mm |
| Vehicle Height | 1440 mm | 1480 mm |
| Wheelbase Size | 2520 mm | 2680 mm |
| Fuel Tank Capacity | 46 L | 58 L |
