1992 Mazda RX-7 vs. 2004 Opel Frontera
To start off, 2004 Opel Frontera is newer by 12 year(s). Which means there will be less support and parts availability for 1992 Mazda RX-7. In addition, the cost of maintenance, including insurance, on 1992 Mazda RX-7 would be higher. At 3,165 cc (6 cylinders), 2004 Opel Frontera is equipped with a bigger engine. In terms of performance, 2004 Opel Frontera (202 HP @ 5400 RPM) has 5 more horse power than 1992 Mazda RX-7. (197 HP @ 6500 RPM) In normal driving conditions, 2004 Opel Frontera should accelerate faster than 1992 Mazda RX-7. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Frontera weights approximately 420 kg more than 1992 Mazda RX-7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Opel Frontera is four wheel drive (4WD), it will have significant more traction and grip than 1992 Mazda RX-7. In wet, icy, snow, or gravel driving conditions, 2004 Opel Frontera 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, 2004 Opel Frontera (290 Nm @ 3000 RPM) has 20 more torque (in Nm) than 1992 Mazda RX-7. (270 Nm @ 3500 RPM). This means 2004 Opel Frontera will have an easier job in driving up hills or pulling heavy equipment than 1992 Mazda RX-7.
Compare all specifications:
| 1992 Mazda RX-7 | 2004 Opel Frontera | |
| Make | Mazda | Opel |
| Model | RX-7 | Frontera |
| Year Released | 1992 | 2004 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 2615 cc | 3165 cc |
| Engine Type | dual-disk rotary | in-line |
| Horse Power | 197 HP | 202 HP |
| Engine RPM | 6500 RPM | 5400 RPM |
| Torque | 270 Nm | 290 Nm |
| Torque RPM | 3500 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1300 kg | 1720 kg |
| Vehicle Length | 4320 mm | 4280 mm |
| Vehicle Width | 1700 mm | 1800 mm |
| Vehicle Height | 1270 mm | 1710 mm |
| Wheelbase Size | 2430 mm | 2470 mm |
