1961 Tatra T603 vs. 2006 Proton Gen-2
To start off, 2006 Proton Gen-2 is newer by 45 year(s). Which means there will be less support and parts availability for 1961 Tatra T603. In addition, the cost of maintenance, including insurance, on 1961 Tatra T603 would be higher. At 2,545 cc (8 cylinders), 1961 Tatra T603 is equipped with a bigger engine. In terms of performance, 2006 Proton Gen-2 (108 HP @ 6000 RPM) has 14 more horse power than 1961 Tatra T603. (94 HP @ 5000 RPM) In normal driving conditions, 2006 Proton Gen-2 should accelerate faster than 1961 Tatra T603.
Let's talk about torque, 1961 Tatra T603 (159 Nm @ 3000 RPM) has 11 more torque (in Nm) than 2006 Proton Gen-2. (148 Nm @ 4000 RPM). This means 1961 Tatra T603 will have an easier job in driving up hills or pulling heavy equipment than 2006 Proton Gen-2.
Compare all specifications:
| 1961 Tatra T603 | 2006 Proton Gen-2 | |
| Make | Tatra | Proton |
| Model | T603 | Gen-2 |
| Year Released | 1961 | 2006 |
| Body Type | Sedan | Hatchback |
| Engine Size | 2545 cc | 1597 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 94 HP | 108 HP |
| Engine RPM | 5000 RPM | 6000 RPM |
| Torque | 159 Nm | 148 Nm |
| Torque RPM | 3000 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 5070 mm | 4320 mm |
| Vehicle Width | 1920 mm | 1730 mm |
| Vehicle Height | 1540 mm | 1440 mm |
| Wheelbase Size | 2760 mm | 2610 mm |
