1977 Mazda 818 vs. 1999 Opel Frontera
To start off, 1999 Opel Frontera is newer by 22 year(s). Which means there will be less support and parts availability for 1977 Mazda 818. In addition, the cost of maintenance, including insurance, on 1977 Mazda 818 would be higher. At 2,171 cc (4 cylinders), 1999 Opel Frontera is equipped with a bigger engine. In terms of performance, 1999 Opel Frontera (114 HP @ 3800 RPM) has 46 more horse power than 1977 Mazda 818. (68 HP @ 6200 RPM) In normal driving conditions, 1999 Opel Frontera should accelerate faster than 1977 Mazda 818. With that said, vehicle weight also plays an important factor in acceleration. 1999 Opel Frontera weights approximately 820 kg more than 1977 Mazda 818. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 Opel Frontera is four wheel drive (4WD), it will have significant more traction and grip than 1977 Mazda 818. In wet, icy, snow, or gravel driving conditions, 1999 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, 1999 Opel Frontera (260 Nm @ 1900 RPM) has 168 more torque (in Nm) than 1977 Mazda 818. (92 Nm @ 4000 RPM). This means 1999 Opel Frontera will have an easier job in driving up hills or pulling heavy equipment than 1977 Mazda 818.
Compare all specifications:
| 1977 Mazda 818 | 1999 Opel Frontera | |
| Make | Mazda | Opel |
| Model | 818 | Frontera |
| Year Released | 1977 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 1271 cc | 2171 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 68 HP | 114 HP |
| Engine RPM | 6200 RPM | 3800 RPM |
| Torque | 92 Nm | 260 Nm |
| Torque RPM | 4000 RPM | 1900 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | 4WD |
| Vehicle Weight | 1000 kg | 1820 kg |
| Vehicle Length | 4100 mm | 4280 mm |
| Vehicle Width | 1600 mm | 1800 mm |
| Vehicle Height | 1410 mm | 1710 mm |
| Wheelbase Size | 2320 mm | 2470 mm |
