1977 Opel Commodore vs. 1970 Tatra T603
To start off, 1977 Opel Commodore is newer by 7 year(s). Which means there will be less support and parts availability for 1970 Tatra T603. In addition, the cost of maintenance, including insurance, on 1970 Tatra T603 would be higher. At 2,784 cc (6 cylinders), 1977 Opel Commodore is equipped with a bigger engine. In terms of performance, 1977 Opel Commodore (141 HP @ 5200 RPM) has 37 more horse power than 1970 Tatra T603. (104 HP @ 4500 RPM). In normal driving conditions, 1977 Opel Commodore should accelerate faster than 1970 Tatra T603. With that said, vehicle weight also plays an important factor in acceleration. 1970 Tatra T603 weights approximately 185 kg more than 1977 Opel Commodore.
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, 1977 Opel Commodore (217 Nm @ 3600 RPM) has 47 more torque (in Nm) than 1970 Tatra T603. (170 Nm @ 3500 RPM). This means 1977 Opel Commodore will have an easier job in driving up hills or pulling heavy equipment than 1970 Tatra T603.
Compare all specifications:
1977 Opel Commodore | 1970 Tatra T603 | |
Make | Opel | Tatra |
Model | Commodore | T603 |
Year Released | 1977 | 1970 |
Engine Position | Front | Rear |
Engine Size | 2784 cc | 2472 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 141 HP | 104 HP |
Engine RPM | 5200 RPM | 4500 RPM |
Torque | 217 Nm | 170 Nm |
Torque RPM | 3600 RPM | 3500 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Rear |
Number of Doors | 3 doors | 4 doors |
Vehicle Weight | 1285 kg | 1470 kg |
Vehicle Length | 4620 mm | 5070 mm |
Vehicle Width | 1730 mm | 1920 mm |
Vehicle Height | 1430 mm | 1540 mm |
Wheelbase Size | 2670 mm | 2760 mm |