1978 Fiat 131 vs. 2005 Mazda B4000
To start off, 2005 Mazda B4000 is newer by 27 year(s). Which means there will be less support and parts availability for 1978 Fiat 131. In addition, the cost of maintenance, including insurance, on 1978 Fiat 131 would be higher. At 4,031 cc (6 cylinders), 2005 Mazda B4000 is equipped with a bigger engine. In terms of performance, 2005 Mazda B4000 (207 HP @ 4000 RPM) has 148 more horse power than 1978 Fiat 131. (59 HP @ 4400 RPM) In normal driving conditions, 2005 Mazda B4000 should accelerate faster than 1978 Fiat 131. With that said, vehicle weight also plays an important factor in acceleration. 1978 Fiat 131 weights approximately 150 kg more than 2005 Mazda B4000.
Because 2005 Mazda B4000 is four wheel drive (4WD), it will have significant more traction and grip than 1978 Fiat 131. In wet, icy, snow, or gravel driving conditions, 2005 Mazda B4000 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, 2005 Mazda B4000 (323 Nm) has 210 more torque (in Nm) than 1978 Fiat 131. (113 Nm). This means 2005 Mazda B4000 will have an easier job in driving up hills or pulling heavy equipment than 1978 Fiat 131.
Compare all specifications:
| 1978 Fiat 131 | 2005 Mazda B4000 | |
| Make | Fiat | Mazda |
| Model | 131 | B4000 |
| Year Released | 1978 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 4031 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 59 HP | 207 HP |
| Engine RPM | 4400 RPM | 4000 RPM |
| Torque | 113 Nm | 323 Nm |
| Engine Bore Size | 88 mm | 100.1 mm |
| Engine Stroke Size | 82 mm | 85 mm |
| Engine Compression Ratio | 22.0:1 | 9.0:1 |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1180 kg | 1030 kg |
| Vehicle Length | 4270 mm | 5160 mm |
| Vehicle Width | 1660 mm | 1790 mm |
| Vehicle Height | 1370 mm | 1720 mm |
| Wheelbase Size | 2500 mm | 3200 mm |
