1997 Alfa Romeo 156 vs. 1957 Tatra T603
To start off, 1997 Alfa Romeo 156 is newer by 40 year(s). Which means there will be less support and parts availability for 1957 Tatra T603. In addition, the cost of maintenance, including insurance, on 1957 Tatra T603 would be higher. At 2,545 cc (8 cylinders), 1957 Tatra T603 is equipped with a bigger engine. In terms of performance, 1997 Alfa Romeo 156 (152 HP @ 6400 RPM) has 58 more horse power than 1957 Tatra T603. (94 HP @ 5000 RPM). In normal driving conditions, 1997 Alfa Romeo 156 should accelerate faster than 1957 Tatra T603. With that said, vehicle weight also plays an important factor in acceleration. 1957 Tatra T603 weights approximately 220 kg more than 1997 Alfa Romeo 156.
Because 1957 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 1957 Tatra T603. However, in wet, icy, snow, or gravel driving conditions, 1997 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, 1997 Alfa Romeo 156 (187 Nm @ 3500 RPM) has 29 more torque (in Nm) than 1957 Tatra T603. (158 Nm @ 3000 RPM). This means 1997 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 1957 Tatra T603.
Compare all specifications:
| 1997 Alfa Romeo 156 | 1957 Tatra T603 | |
| Make | Alfa Romeo | Tatra |
| Model | 156 | T603 |
| Year Released | 1997 | 1957 |
| 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 |
| Horse Power | 152 HP | 94 HP |
| Engine RPM | 6400 RPM | 5000 RPM |
| Torque | 187 Nm | 158 Nm |
| Torque RPM | 3500 RPM | 3000 RPM |
| Drive Type | Front | Rear |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1250 kg | 1470 kg |
| Vehicle Length | 4440 mm | 5070 mm |
| Vehicle Width | 1750 mm | 1920 mm |
| Vehicle Height | 1420 mm | 1540 mm |
| Wheelbase Size | 2600 mm | 2760 mm |
