1966 Alfa Romeo 2600 vs. 2003 Cadillac Seville
To start off, 2003 Cadillac Seville is newer by 37 year(s). Which means there will be less support and parts availability for 1966 Alfa Romeo 2600. In addition, the cost of maintenance, including insurance, on 1966 Alfa Romeo 2600 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 137 more horse power than 1966 Alfa Romeo 2600. (163 HP @ 5900 RPM) In normal driving conditions, 2003 Cadillac Seville should accelerate faster than 1966 Alfa Romeo 2600. With that said, vehicle weight also plays an important factor in acceleration. 2003 Cadillac Seville weights approximately 436 kg more than 1966 Alfa Romeo 2600. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1966 Alfa Romeo 2600 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 1966 Alfa Romeo 2600. 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 187 more torque (in Nm) than 1966 Alfa Romeo 2600. (220 Nm @ 4000 RPM). This means 2003 Cadillac Seville will have an easier job in driving up hills or pulling heavy equipment than 1966 Alfa Romeo 2600.
Compare all specifications:
| 1966 Alfa Romeo 2600 | 2003 Cadillac Seville | |
| Make | Alfa Romeo | Cadillac |
| Model | 2600 | Seville |
| Year Released | 1966 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 2583 cc | 4565 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 163 HP | 300 HP |
| Engine RPM | 5900 RPM | 6000 RPM |
| Torque | 220 Nm | 407 Nm |
| Torque RPM | 4000 RPM | 4500 RPM |
| Engine Bore Size | 83 mm | 93 mm |
| Engine Stroke Size | 79.6 mm | 84 mm |
| Engine Compression Ratio | 9.0:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1370 kg | 1806 kg |
| Vehicle Length | 4380 mm | 5110 mm |
| Vehicle Width | 1710 mm | 1910 mm |
| Vehicle Height | 1390 mm | 1420 mm |
| Wheelbase Size | 2510 mm | 2890 mm |
| Fuel Tank Capacity | 60 L | 70 L |
