1999 Daihatsu Rocky vs. 1964 Tatra T603
To start off, 1999 Daihatsu Rocky is newer by 35 year(s). Which means there will be less support and parts availability for 1964 Tatra T603. In addition, the cost of maintenance, including insurance, on 1964 Tatra T603 would be higher. At 2,470 cc (8 cylinders), 1964 Tatra T603 is equipped with a bigger engine. In terms of performance, 1964 Tatra T603 (104 HP @ 4500 RPM) has 14 more horse power than 1999 Daihatsu Rocky. (90 HP @ 4200 RPM) In normal driving conditions, 1964 Tatra T603 should accelerate faster than 1999 Daihatsu Rocky. With that said, vehicle weight also plays an important factor in acceleration. 1964 Tatra T603 weights approximately 90 kg more than 1999 Daihatsu Rocky. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 Daihatsu Rocky is four wheel drive (4WD), it will have significant more traction and grip than 1964 Tatra T603. In wet, icy, snow, or gravel driving conditions, 1999 Daihatsu Rocky will offer significantly more control. 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, 1999 Daihatsu Rocky (182 Nm @ 2500 RPM) has 12 more torque (in Nm) than 1964 Tatra T603. (170 Nm @ 3500 RPM). This means 1999 Daihatsu Rocky will have an easier job in driving up hills or pulling heavy equipment than 1964 Tatra T603.
Compare all specifications:
| 1999 Daihatsu Rocky | 1964 Tatra T603 | |
| Make | Daihatsu | Tatra |
| Model | Rocky | T603 |
| Year Released | 1999 | 1964 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Rear |
| Engine Size | 2237 cc | 2470 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 90 HP | 104 HP |
| Engine RPM | 4200 RPM | 4500 RPM |
| Torque | 182 Nm | 170 Nm |
| Torque RPM | 2500 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1380 kg | 1470 kg |
| Vehicle Length | 3850 mm | 5070 mm |
| Vehicle Width | 1700 mm | 1920 mm |
| Vehicle Height | 1860 mm | 1540 mm |
| Wheelbase Size | 2540 mm | 2760 mm |
