2003 Opel Astra vs. 1962 Tatra T603
To start off, 2003 Opel Astra is newer by 41 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 2,545 cc (8 cylinders), 1962 Tatra T603 is equipped with a bigger engine. In terms of performance, 1962 Tatra T603 (94 HP @ 5000 RPM) has 12 more horse power than 2003 Opel Astra. (82 HP @ 4400 RPM) In normal driving conditions, 1962 Tatra T603 should accelerate faster than 2003 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1962 Tatra T603 weights approximately 85 kg more than 2003 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1962 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 1962 Tatra T603. However, in wet, icy, snow, or gravel driving conditions, 2003 Opel Astra, 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 Opel Astra (185 Nm @ 1500 RPM) has 27 more torque (in Nm) than 1962 Tatra T603. (158 Nm @ 3000 RPM). This means 2003 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1962 Tatra T603.
Compare all specifications:
| 2003 Opel Astra | 1962 Tatra T603 | |
| Make | Opel | Tatra |
| Model | Astra | T603 |
| Year Released | 2003 | 1962 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Rear |
| Engine Size | 1998 cc | 2545 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 82 HP | 94 HP |
| Engine RPM | 4400 RPM | 5000 RPM |
| Torque | 185 Nm | 158 Nm |
| Torque RPM | 1500 RPM | 3000 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Rear |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1385 kg | 1470 kg |
| Vehicle Length | 4260 mm | 5070 mm |
| Vehicle Width | 1700 mm | 1920 mm |
| Vehicle Height | 1430 mm | 1540 mm |
| Wheelbase Size | 2620 mm | 2760 mm |
