1963 Alfa Romeo Giulia vs. 2003 Cadillac Seville
To start off, 2003 Cadillac Seville is newer by 40 year(s). Which means there will be less support and parts availability for 1963 Alfa Romeo Giulia. In addition, the cost of maintenance, including insurance, on 1963 Alfa Romeo Giulia would be higher. At 4,565 cc (8 cylinders), 2003 Cadillac Seville is equipped with a bigger engine. In terms of performance, 2003 Cadillac Seville (300 HP @ 6000 RPM) has 171 more horse power than 1963 Alfa Romeo Giulia. (129 HP @ 7000 RPM) In normal driving conditions, 2003 Cadillac Seville should accelerate faster than 1963 Alfa Romeo Giulia. With that said, vehicle weight also plays an important factor in acceleration. 2003 Cadillac Seville weights approximately 1166 kg more than 1963 Alfa Romeo Giulia. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1963 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 1963 Alfa Romeo Giulia. However, in wet, icy, snow, or gravel driving conditions, 2003 Cadillac Seville, 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, 2003 Cadillac Seville (407 Nm @ 4500 RPM) has 274 more torque (in Nm) than 1963 Alfa Romeo Giulia. (133 Nm @ 4200 RPM). This means 2003 Cadillac Seville will have an easier job in driving up hills or pulling heavy equipment than 1963 Alfa Romeo Giulia. 2003 Cadillac Seville has automatic transmission and 1963 Alfa Romeo Giulia has manual transmission. 1963 Alfa Romeo Giulia will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Cadillac Seville will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1963 Alfa Romeo Giulia | 2003 Cadillac Seville | |
| Make | Alfa Romeo | Cadillac |
| Model | Giulia | Seville |
| Year Released | 1963 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 1568 cc | 4565 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 129 HP | 300 HP |
| Engine RPM | 7000 RPM | 6000 RPM |
| Torque | 133 Nm | 407 Nm |
| Torque RPM | 4200 RPM | 4500 RPM |
| Engine Bore Size | 78 mm | 93 mm |
| Engine Stroke Size | 82 mm | 84 mm |
| Engine Compression Ratio | 9.7:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 640 kg | 1806 kg |
| Vehicle Length | 3960 mm | 5110 mm |
| Vehicle Width | 1520 mm | 1910 mm |
| Vehicle Height | 1210 mm | 1420 mm |
| Wheelbase Size | 2260 mm | 2890 mm |
| Fuel Tank Capacity | 100 L | 70 L |
