2009 Alfa Romeo Spider vs. 1956 Tatra T603
To start off, 2009 Alfa Romeo Spider is newer by 53 year(s). Which means there will be less support and parts availability for 1956 Tatra T603. In addition, the cost of maintenance, including insurance, on 1956 Tatra T603 would be higher. At 2,545 cc (8 cylinders), 1956 Tatra T603 is equipped with a bigger engine. In terms of performance, 2009 Alfa Romeo Spider (163 HP @ 6400 RPM) has 68 more horse power than 1956 Tatra T603. (95 HP @ 5000 RPM). In normal driving conditions, 2009 Alfa Romeo Spider should accelerate faster than 1956 Tatra T603. With that said, vehicle weight also plays an important factor in acceleration. 2009 Alfa Romeo Spider weights approximately 10 kg more than 1956 Tatra T603. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1956 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 1956 Tatra T603. However, in wet, icy, snow, or gravel driving conditions, 2009 Alfa Romeo Spider, 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, 2009 Alfa Romeo Spider (206 Nm @ 3250 RPM) has 48 more torque (in Nm) than 1956 Tatra T603. (158 Nm @ 3000 RPM). This means 2009 Alfa Romeo Spider will have an easier job in driving up hills or pulling heavy equipment than 1956 Tatra T603.
Compare all specifications:
| 2009 Alfa Romeo Spider | 1956 Tatra T603 | |
| Make | Alfa Romeo | Tatra |
| Model | Spider | T603 |
| Year Released | 2009 | 1956 |
| Body Type | Roadster | Sedan |
| Engine Position | Front | Rear |
| Engine Size | 1970 cc | 2545 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 163 HP | 95 HP |
| Engine RPM | 6400 RPM | 5000 RPM |
| Torque | 206 Nm | 158 Nm |
| Torque RPM | 3250 RPM | 3000 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Rear |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1480 kg | 1470 kg |
| Vehicle Length | 4310 mm | 5070 mm |
| Vehicle Width | 1780 mm | 1920 mm |
| Vehicle Height | 1320 mm | 1540 mm |
| Wheelbase Size | 2550 mm | 2760 mm |
