2006 Alfa Romeo 156 vs. 1986 Mazda 626
To start off, 2006 Alfa Romeo 156 is newer by 20 year(s). Which means there will be less support and parts availability for 1986 Mazda 626. In addition, the cost of maintenance, including insurance, on 1986 Mazda 626 would be higher. At 1,998 cc (4 cylinders), 1986 Mazda 626 is equipped with a bigger engine. In terms of performance, 2006 Alfa Romeo 156 (148 HP @ 4000 RPM) has 31 more horse power than 1986 Mazda 626. (117 HP @ 5000 RPM). In normal driving conditions, 2006 Alfa Romeo 156 should accelerate faster than 1986 Mazda 626. With that said, vehicle weight also plays an important factor in acceleration. 2006 Alfa Romeo 156 weights approximately 523 kg more than 1986 Mazda 626. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Alfa Romeo 156 is four wheel drive (4WD), it will have significant more traction and grip than 1986 Mazda 626. In wet, icy, snow, or gravel driving conditions, 2006 Alfa Romeo 156 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, 2006 Alfa Romeo 156 (305 Nm @ 2000 RPM) has 134 more torque (in Nm) than 1986 Mazda 626. (171 Nm @ 4000 RPM). This means 2006 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 1986 Mazda 626.
Compare all specifications:
| 2006 Alfa Romeo 156 | 1986 Mazda 626 | |
| Make | Alfa Romeo | Mazda |
| Model | 156 | 626 |
| Year Released | 2006 | 1986 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 117 HP |
| Engine RPM | 4000 RPM | 5000 RPM |
| Torque | 305 Nm | 171 Nm |
| Torque RPM | 2000 RPM | 4000 RPM |
| Engine Bore Size | 82 mm | 86 mm |
| Engine Stroke Size | 90.4 mm | 86 mm |
| Engine Compression Ratio | 18.5:1 | 10.0:1 |
| Top Speed | 192 km/hour | 196 km/hour |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1605 kg | 1082 kg |
| Vehicle Length | 4450 mm | 4440 mm |
| Vehicle Width | 1770 mm | 1710 mm |
| Vehicle Height | 1480 mm | 1410 mm |
| Wheelbase Size | 2600 mm | 2520 mm |
