1978 Alfa Romeo Alfetta vs. 1992 Mazda 626
To start off, 1992 Mazda 626 is newer by 14 year(s). Which means there will be less support and parts availability for 1978 Alfa Romeo Alfetta. In addition, the cost of maintenance, including insurance, on 1978 Alfa Romeo Alfetta would be higher. At 2,497 cc (6 cylinders), 1992 Mazda 626 is equipped with a bigger engine. In terms of performance, 1992 Mazda 626 (165 HP @ 5600 RPM) has 21 more horse power than 1978 Alfa Romeo Alfetta. (144 HP @ 6500 RPM) In normal driving conditions, 1992 Mazda 626 should accelerate faster than 1978 Alfa Romeo Alfetta. With that said, vehicle weight also plays an important factor in acceleration. 1978 Alfa Romeo Alfetta weights approximately 66 kg more than 1992 Mazda 626.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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, 1992 Mazda 626 (221 Nm @ 4800 RPM) has 52 more torque (in Nm) than 1978 Alfa Romeo Alfetta. (169 Nm @ 3500 RPM). This means 1992 Mazda 626 will have an easier job in driving up hills or pulling heavy equipment than 1978 Alfa Romeo Alfetta.
Compare all specifications:
| 1978 Alfa Romeo Alfetta | 1992 Mazda 626 | |
| Make | Alfa Romeo | Mazda |
| Model | Alfetta | 626 |
| Year Released | 1978 | 1992 |
| Engine Position | Front | Front |
| Engine Size | 1747 cc | 2497 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 144 HP | 165 HP |
| Engine RPM | 6500 RPM | 5600 RPM |
| Torque | 169 Nm | 221 Nm |
| Torque RPM | 3500 RPM | 4800 RPM |
| Engine Bore Size | 82 mm | 84.6 mm |
| Engine Stroke Size | 82.7 mm | 74 mm |
| Top Speed | 210 km/hour | 219 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1350 kg | 1284 kg |
| Vehicle Length | 4290 mm | 4680 mm |
| Vehicle Width | 1790 mm | 1760 mm |
| Vehicle Height | 1320 mm | 1400 mm |
| Wheelbase Size | 2550 mm | 2620 mm |
