1963 Alfa Romeo 2600 vs. 1962 Tatra T603
To start off, 1963 Alfa Romeo 2600 is newer by 1 year(s). Which means there will be less support and parts availability for 1962 Tatra T603. In addition, the cost of maintenance, including insurance, on 1962 Tatra T603 would be higher. At 2,584 cc (6 cylinders), 1963 Alfa Romeo 2600 is equipped with a bigger engine. In terms of performance, 1963 Alfa Romeo 2600 (143 HP @ 5900 RPM) has 49 more horse power than 1962 Tatra T603. (94 HP @ 5000 RPM). In normal driving conditions, 1963 Alfa Romeo 2600 should accelerate faster than 1962 Tatra T603. With that said, vehicle weight also plays an important factor in acceleration. 1962 Tatra T603 weights approximately 250 kg more than 1963 Alfa Romeo 2600.
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, 1963 Alfa Romeo 2600 (216 Nm @ 4000 RPM) has 58 more torque (in Nm) than 1962 Tatra T603. (158 Nm @ 3000 RPM). This means 1963 Alfa Romeo 2600 will have an easier job in driving up hills or pulling heavy equipment than 1962 Tatra T603.
Compare all specifications:
| 1963 Alfa Romeo 2600 | 1962 Tatra T603 | |
| Make | Alfa Romeo | Tatra |
| Model | 2600 | T603 |
| Year Released | 1963 | 1962 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Rear |
| Engine Size | 2584 cc | 2545 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 143 HP | 94 HP |
| Engine RPM | 5900 RPM | 5000 RPM |
| Torque | 216 Nm | 158 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1220 kg | 1470 kg |
| Vehicle Length | 4500 mm | 5070 mm |
| Vehicle Width | 1680 mm | 1920 mm |
| Vehicle Height | 1330 mm | 1540 mm |
| Wheelbase Size | 2590 mm | 2760 mm |
