2005 Audi S4 vs. 1974 Tatra T603
To start off, 2005 Audi S4 is newer by 31 year(s). Which means there will be less support and parts availability for 1974 Tatra T603. In addition, the cost of maintenance, including insurance, on 1974 Tatra T603 would be higher. At 4,161 cc (8 cylinders), 2005 Audi S4 is equipped with a bigger engine. In terms of performance, 2005 Audi S4 (340 HP @ 6300 RPM) has 236 more horse power than 1974 Tatra T603. (104 HP @ 4500 RPM). In normal driving conditions, 2005 Audi S4 should accelerate faster than 1974 Tatra T603. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi S4 weights approximately 370 kg more than 1974 Tatra T603. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 Audi S4 (410 Nm) has 239 more torque (in Nm) than 1974 Tatra T603. (171 Nm). This means 2005 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 1974 Tatra T603.
Compare all specifications:
| 2005 Audi S4 | 1974 Tatra T603 | |
| Make | Audi | Tatra |
| Model | S4 | T603 |
| Year Released | 2005 | 1974 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Rear |
| Engine Size | 4161 cc | 2472 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 340 HP | 104 HP |
| Engine RPM | 6300 RPM | 4500 RPM |
| Torque | 410 Nm | 171 Nm |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1840 kg | 1470 kg |
| Vehicle Length | 4580 mm | 5070 mm |
| Vehicle Width | 1780 mm | 1920 mm |
| Vehicle Height | 1400 mm | 1540 mm |
| Wheelbase Size | 2660 mm | 2760 mm |
