1980 Simca 1100 vs. 1955 Tatra T603
To start off, 1980 Simca 1100 is newer by 25 year(s). Which means there will be less support and parts availability for 1955 Tatra T603. In addition, the cost of maintenance, including insurance, on 1955 Tatra T603 would be higher. At 2,545 cc (8 cylinders), 1955 Tatra T603 is equipped with a bigger engine. In terms of performance, 1955 Tatra T603 (94 HP @ 5000 RPM) has 35 more horse power than 1980 Simca 1100. (59 HP @ 6200 RPM) In normal driving conditions, 1955 Tatra T603 should accelerate faster than 1980 Simca 1100. With that said, vehicle weight also plays an important factor in acceleration. 1955 Tatra T603 weights approximately 560 kg more than 1980 Simca 1100. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1955 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 1955 Tatra T603. However, in wet, icy, snow, or gravel driving conditions, 1980 Simca 1100, 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, 1955 Tatra T603 (158 Nm @ 3000 RPM) has 72 more torque (in Nm) than 1980 Simca 1100. (86 Nm @ 3600 RPM). This means 1955 Tatra T603 will have an easier job in driving up hills or pulling heavy equipment than 1980 Simca 1100.
Compare all specifications:
| 1980 Simca 1100 | 1955 Tatra T603 | |
| Make | Simca | Tatra |
| Model | 1100 | T603 |
| Year Released | 1980 | 1955 |
| Engine Position | Front | Rear |
| Engine Size | 1118 cc | 2545 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 59 HP | 94 HP |
| Engine RPM | 6200 RPM | 5000 RPM |
| Torque | 86 Nm | 158 Nm |
| Torque RPM | 3600 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 910 kg | 1470 kg |
| Vehicle Length | 3950 mm | 5070 mm |
| Vehicle Width | 1590 mm | 1920 mm |
| Vehicle Height | 1460 mm | 1540 mm |
| Wheelbase Size | 2530 mm | 2760 mm |
