1985 Proton Saloon vs. 1972 Tatra T603
To start off, 1985 Proton Saloon is newer by 13 year(s). Which means there will be less support and parts availability for 1972 Tatra T603. In addition, the cost of maintenance, including insurance, on 1972 Tatra T603 would be higher. At 2,472 cc (8 cylinders), 1972 Tatra T603 is equipped with a bigger engine. In terms of performance, 1972 Tatra T603 (104 HP @ 4500 RPM) has 37 more horse power than 1985 Proton Saloon. (67 HP @ 6000 RPM) In normal driving conditions, 1972 Tatra T603 should accelerate faster than 1985 Proton Saloon. With that said, vehicle weight also plays an important factor in acceleration. 1972 Tatra T603 weights approximately 550 kg more than 1985 Proton Saloon. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1972 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 1972 Tatra T603. However, in wet, icy, snow, or gravel driving conditions, 1985 Proton Saloon, 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, 1972 Tatra T603 (170 Nm @ 3500 RPM) has 68 more torque (in Nm) than 1985 Proton Saloon. (102 Nm @ 4000 RPM). This means 1972 Tatra T603 will have an easier job in driving up hills or pulling heavy equipment than 1985 Proton Saloon.
Compare all specifications:
| 1985 Proton Saloon | 1972 Tatra T603 | |
| Make | Proton | Tatra |
| Model | Saloon | T603 |
| Year Released | 1985 | 1972 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Rear |
| Engine Size | 1299 cc | 2472 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 67 HP | 104 HP |
| Engine RPM | 6000 RPM | 4500 RPM |
| Torque | 102 Nm | 170 Nm |
| Torque RPM | 4000 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 920 kg | 1470 kg |
| Vehicle Length | 4290 mm | 5070 mm |
| Vehicle Width | 1660 mm | 1920 mm |
| Vehicle Height | 1370 mm | 1540 mm |
| Wheelbase Size | 2390 mm | 2760 mm |
