2003 Alfa Romeo 147 vs. 1958 Tatra T603
To start off, 2003 Alfa Romeo 147 is newer by 45 year(s). Which means there will be less support and parts availability for 1958 Tatra T603. In addition, the cost of maintenance, including insurance, on 1958 Tatra T603 would be higher. At 3,178 cc (6 cylinders), 2003 Alfa Romeo 147 is equipped with a bigger engine. In terms of performance, 2003 Alfa Romeo 147 (247 HP @ 6200 RPM) has 153 more horse power than 1958 Tatra T603. (94 HP @ 5000 RPM). In normal driving conditions, 2003 Alfa Romeo 147 should accelerate faster than 1958 Tatra T603. With that said, vehicle weight also plays an important factor in acceleration. 1958 Tatra T603 weights approximately 205 kg more than 2003 Alfa Romeo 147.
Because 1958 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 1958 Tatra T603. However, in wet, icy, snow, or gravel driving conditions, 2003 Alfa Romeo 147, 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 Alfa Romeo 147 (300 Nm @ 4800 RPM) has 142 more torque (in Nm) than 1958 Tatra T603. (158 Nm @ 3000 RPM). This means 2003 Alfa Romeo 147 will have an easier job in driving up hills or pulling heavy equipment than 1958 Tatra T603.
Compare all specifications:
| 2003 Alfa Romeo 147 | 1958 Tatra T603 | |
| Make | Alfa Romeo | Tatra |
| Model | 147 | T603 |
| Year Released | 2003 | 1958 |
| Engine Position | Front | Rear |
| Engine Size | 3178 cc | 2545 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 247 HP | 94 HP |
| Engine RPM | 6200 RPM | 5000 RPM |
| Torque | 300 Nm | 158 Nm |
| Torque RPM | 4800 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1265 kg | 1470 kg |
| Vehicle Length | 4180 mm | 5070 mm |
| Vehicle Width | 1740 mm | 1920 mm |
| Vehicle Height | 1450 mm | 1540 mm |
| Wheelbase Size | 2710 mm | 2760 mm |
