2005 Chevrolet Cobalt vs. 1956 Tatra T603
To start off, 2005 Chevrolet Cobalt is newer by 49 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, 2005 Chevrolet Cobalt (140 HP @ 5600 RPM) has 45 more horse power than 1956 Tatra T603. (95 HP @ 5000 RPM). In normal driving conditions, 2005 Chevrolet Cobalt should accelerate faster than 1956 Tatra T603. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Cobalt weights approximately 25 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, 2005 Chevrolet Cobalt, 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, 2005 Chevrolet Cobalt (203 Nm) has 45 more torque (in Nm) than 1956 Tatra T603. (158 Nm). This means 2005 Chevrolet Cobalt will have an easier job in driving up hills or pulling heavy equipment than 1956 Tatra T603.
Compare all specifications:
| 2005 Chevrolet Cobalt | 1956 Tatra T603 | |
| Make | Chevrolet | Tatra |
| Model | Cobalt | T603 |
| Year Released | 2005 | 1956 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Rear |
| Engine Size | 2198 cc | 2545 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 140 HP | 95 HP |
| Engine RPM | 5600 RPM | 5000 RPM |
| Torque | 203 Nm | 158 Nm |
| Drive Type | Front | Rear |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1495 kg | 1470 kg |
| Vehicle Length | 4590 mm | 5070 mm |
| Vehicle Width | 1730 mm | 1920 mm |
| Vehicle Height | 1460 mm | 1540 mm |
| Wheelbase Size | 2720 mm | 2760 mm |
