1974 Mazda 929 vs. 1970 Opel GT
To start off, 1974 Mazda 929 is newer by 4 year(s). Which means there will be less support and parts availability for 1970 Opel GT. In addition, the cost of maintenance, including insurance, on 1970 Opel GT would be higher. At 1,900 cc (4 cylinders), 1970 Opel GT is equipped with a bigger engine. In terms of performance, 1970 Opel GT (101 HP @ 5200 RPM) has 18 more horse power than 1974 Mazda 929. (83 HP @ 5000 RPM) In normal driving conditions, 1970 Opel GT should accelerate faster than 1974 Mazda 929.
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, 1970 Opel GT (157 Nm @ 3100 RPM) has 22 more torque (in Nm) than 1974 Mazda 929. (135 Nm @ 3000 RPM). This means 1970 Opel GT will have an easier job in driving up hills or pulling heavy equipment than 1974 Mazda 929.
Compare all specifications:
| 1974 Mazda 929 | 1970 Opel GT | |
| Make | Mazda | Opel |
| Model | 929 | GT |
| Year Released | 1974 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 1769 cc | 1900 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 83 HP | 101 HP |
| Engine RPM | 5000 RPM | 5200 RPM |
| Torque | 135 Nm | 157 Nm |
| Torque RPM | 3000 RPM | 3100 RPM |
| Engine Bore Size | 80 mm | 93 mm |
| Engine Stroke Size | 88 mm | 69.8 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Length | 4410 mm | 4120 mm |
| Vehicle Width | 1670 mm | 1590 mm |
| Vehicle Height | 1420 mm | 1230 mm |
| Wheelbase Size | 2520 mm | 2440 mm |
| Fuel Tank Capacity | 65 L | 53 L |
