2004 Alfa Romeo 156 vs. 1963 Tatra T603
To start off, 2004 Alfa Romeo 156 is newer by 41 year(s). Which means there will be less support and parts availability for 1963 Tatra T603. In addition, the cost of maintenance, including insurance, on 1963 Tatra T603 would be higher. At 2,545 cc (8 cylinders), 1963 Tatra T603 is equipped with a bigger engine. In terms of performance, 2004 Alfa Romeo 156 (113 HP @ 4000 RPM) has 19 more horse power than 1963 Tatra T603. (94 HP @ 5000 RPM). In normal driving conditions, 2004 Alfa Romeo 156 should accelerate faster than 1963 Tatra T603. With that said, vehicle weight also plays an important factor in acceleration. 1963 Tatra T603 weights approximately 71 kg more than 2004 Alfa Romeo 156.
Because 1963 Tatra T603 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 Tatra T603. However, in wet, icy, snow, or gravel driving conditions, 2004 Alfa Romeo 156, 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, 2004 Alfa Romeo 156 (275 Nm @ 2000 RPM) has 117 more torque (in Nm) than 1963 Tatra T603. (158 Nm @ 3000 RPM). This means 2004 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 1963 Tatra T603.
Compare all specifications:
| 2004 Alfa Romeo 156 | 1963 Tatra T603 | |
| Make | Alfa Romeo | Tatra |
| Model | 156 | T603 |
| Year Released | 2004 | 1963 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Rear |
| Engine Size | 1969 cc | 2545 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 113 HP | 94 HP |
| Engine RPM | 4000 RPM | 5000 RPM |
| Torque | 275 Nm | 158 Nm |
| Torque RPM | 2000 RPM | 3000 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Rear |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1405 kg | 1476 kg |
| Vehicle Length | 4440 mm | 5070 mm |
| Vehicle Width | 1750 mm | 1920 mm |
| Vehicle Height | 1400 mm | 1540 mm |
| Wheelbase Size | 2550 mm | 2760 mm |
