1997 Alfa Romeo GTV vs. 1966 Tatra T603
To start off, 1997 Alfa Romeo GTV is newer by 31 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, 1997 Alfa Romeo GTV (138 HP @ 6200 RPM) has 34 more horse power than 1966 Tatra T603. (104 HP @ 4500 RPM). In normal driving conditions, 1997 Alfa Romeo GTV should accelerate faster than 1966 Tatra T603. With that said, vehicle weight also plays an important factor in acceleration. 1966 Tatra T603 weights approximately 155 kg more than 1997 Alfa Romeo GTV.
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, 1997 Alfa Romeo GTV, 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, 1997 Alfa Romeo GTV (187 Nm @ 4000 RPM) has 17 more torque (in Nm) than 1966 Tatra T603. (170 Nm @ 3500 RPM). This means 1997 Alfa Romeo GTV will have an easier job in driving up hills or pulling heavy equipment than 1966 Tatra T603.
Compare all specifications:
| 1997 Alfa Romeo GTV | 1966 Tatra T603 | |
| Make | Alfa Romeo | Tatra |
| Model | GTV | T603 |
| Year Released | 1997 | 1966 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Rear |
| Engine Size | 1969 cc | 2472 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 138 HP | 104 HP |
| Engine RPM | 6200 RPM | 4500 RPM |
| Torque | 187 Nm | 170 Nm |
| Torque RPM | 4000 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1315 kg | 1470 kg |
| Vehicle Length | 4290 mm | 5070 mm |
| Vehicle Width | 1790 mm | 1920 mm |
| Vehicle Height | 1320 mm | 1540 mm |
| Wheelbase Size | 2600 mm | 2760 mm |
