1976 Citroen CX vs. 1966 Tatra T603
To start off, 1976 Citroen CX is newer by 10 year(s). Which means there will be less support and parts availability for 1966 Tatra T603. In addition, the cost of maintenance, including insurance, on 1966 Tatra T603 would be higher. At 2,472 cc (8 cylinders), 1966 Tatra T603 is equipped with a bigger engine. In terms of performance, 1976 Citroen CX (128 HP @ 4800 RPM) has 24 more horse power than 1966 Tatra T603. (104 HP @ 4500 RPM). In normal driving conditions, 1976 Citroen CX should accelerate faster than 1966 Tatra T603. With that said, vehicle weight also plays an important factor in acceleration. 1976 Citroen CX weights approximately 6 kg more than 1966 Tatra T603. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1966 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 1966 Tatra T603. However, in wet, icy, snow, or gravel driving conditions, 1976 Citroen CX, 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, 1976 Citroen CX (197 Nm @ 3600 RPM) has 27 more torque (in Nm) than 1966 Tatra T603. (170 Nm @ 3500 RPM). This means 1976 Citroen CX will have an easier job in driving up hills or pulling heavy equipment than 1966 Tatra T603.
Compare all specifications:
| 1976 Citroen CX | 1966 Tatra T603 | |
| Make | Citroen | Tatra |
| Model | CX | T603 |
| Year Released | 1976 | 1966 |
| Engine Position | Front | Rear |
| Engine Size | 2347 cc | 2472 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 128 HP | 104 HP |
| Engine RPM | 4800 RPM | 4500 RPM |
| Torque | 197 Nm | 170 Nm |
| Torque RPM | 3600 RPM | 3500 RPM |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1476 kg | 1470 kg |
| Vehicle Length | 4930 mm | 5070 mm |
| Vehicle Width | 1730 mm | 1920 mm |
| Vehicle Height | 1370 mm | 1540 mm |
| Wheelbase Size | 3110 mm | 2760 mm |
