1983 Donkervoort S7 vs. 1975 Tatra T603
To start off, 1983 Donkervoort S7 is newer by 8 year(s). Which means there will be less support and parts availability for 1975 Tatra T603. In addition, the cost of maintenance, including insurance, on 1975 Tatra T603 would be higher. At 2,472 cc (8 cylinders), 1975 Tatra T603 is equipped with a bigger engine. In terms of performance, 1983 Donkervoort S7 (110 HP) has 6 more horse power than 1975 Tatra T603. (104 HP). In normal driving conditions, 1983 Donkervoort S7 should accelerate faster than 1975 Tatra T603.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 1975 Tatra T603 (170 Nm) has 7 more torque (in Nm) than 1983 Donkervoort S7. (163 Nm). This means 1975 Tatra T603 will have an easier job in driving up hills or pulling heavy equipment than 1983 Donkervoort S7. 1983 Donkervoort S7 has automatic transmission and 1975 Tatra T603 has manual transmission. 1975 Tatra T603 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1983 Donkervoort S7 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1983 Donkervoort S7 | 1975 Tatra T603 | |
| Make | Donkervoort | Tatra |
| Model | S7 | T603 |
| Year Released | 1983 | 1975 |
| Engine Position | Front | Rear |
| Engine Size | 1998 cc | 2472 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 110 HP | 104 HP |
| Torque | 163 Nm | 170 Nm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Vehicle Length | 3570 mm | 5070 mm |
| Vehicle Width | 1650 mm | 1920 mm |
| Vehicle Height | 1080 mm | 1540 mm |
