1970 Opel GT vs. 1994 Renault 21
To start off, 1994 Renault 21 is newer by 24 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 1,719 cc (4 cylinders), 1994 Renault 21 is equipped with a bigger engine. In terms of performance, 1994 Renault 21 (75 HP @ 5000 RPM) has 9 more horse power than 1970 Opel GT. (66 HP @ 6000 RPM) In normal driving conditions, 1994 Renault 21 should accelerate faster than 1970 Opel GT.
Because 1970 Opel GT 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 1970 Opel GT. However, in wet, icy, snow, or gravel driving conditions, 1994 Renault 21, 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, 1994 Renault 21 (129 Nm @ 3250 RPM) has 44 more torque (in Nm) than 1970 Opel GT. (85 Nm @ 5000 RPM). This means 1994 Renault 21 will have an easier job in driving up hills or pulling heavy equipment than 1970 Opel GT.
Compare all specifications:
| 1970 Opel GT | 1994 Renault 21 | |
| Make | Opel | Renault |
| Model | GT | 21 |
| Year Released | 1970 | 1994 |
| Engine Position | Front | Front |
| Engine Size | 1100 cc | 1719 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 66 HP | 75 HP |
| Engine RPM | 6000 RPM | 5000 RPM |
| Torque | 85 Nm | 129 Nm |
| Torque RPM | 5000 RPM | 3250 RPM |
| Engine Bore Size | 75 mm | 81 mm |
| Engine Stroke Size | 61 mm | 83.5 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Length | 4120 mm | 4470 mm |
| Vehicle Width | 1590 mm | 1730 mm |
| Vehicle Height | 1230 mm | 1430 mm |
| Wheelbase Size | 2440 mm | 2550 mm |
| Fuel Consumption Overall | 6.9 L/100km | 7 L/100km |
| Fuel Tank Capacity | 53 L | 55 L |
