1978 Fiat 133 vs. 2008 Mazda CX-7
To start off, 2008 Mazda CX-7 is newer by 30 year(s). Which means there will be less support and parts availability for 1978 Fiat 133. In addition, the cost of maintenance, including insurance, on 1978 Fiat 133 would be higher. At 2,261 cc (4 cylinders), 2008 Mazda CX-7 is equipped with a bigger engine. In terms of performance, 2008 Mazda CX-7 (256 HP @ 5500 RPM) has 223 more horse power than 1978 Fiat 133. (33 HP @ 4800 RPM) In normal driving conditions, 2008 Mazda CX-7 should accelerate faster than 1978 Fiat 133. With that said, vehicle weight also plays an important factor in acceleration. 2008 Mazda CX-7 weights approximately 1005 kg more than 1978 Fiat 133. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Mazda CX-7 is four wheel drive (4WD), it will have significant more traction and grip than 1978 Fiat 133. In wet, icy, snow, or gravel driving conditions, 2008 Mazda CX-7 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, 2008 Mazda CX-7 (380 Nm @ 3000 RPM) has 326 more torque (in Nm) than 1978 Fiat 133. (54 Nm @ 3200 RPM). This means 2008 Mazda CX-7 will have an easier job in driving up hills or pulling heavy equipment than 1978 Fiat 133.
Compare all specifications:
| 1978 Fiat 133 | 2008 Mazda CX-7 | |
| Make | Fiat | Mazda |
| Model | 133 | CX-7 |
| Year Released | 1978 | 2008 |
| Engine Position | Rear | Front |
| Engine Size | 842 cc | 2261 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 33 HP | 256 HP |
| Engine RPM | 4800 RPM | 5500 RPM |
| Torque | 54 Nm | 380 Nm |
| Torque RPM | 3200 RPM | 3000 RPM |
| Engine Bore Size | 65 mm | 87.6 mm |
| Engine Stroke Size | 68 mm | 94 mm |
| Engine Compression Ratio | 7.9:1 | 9.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 690 kg | 1695 kg |
| Vehicle Length | 3460 mm | 4690 mm |
| Vehicle Width | 1430 mm | 1880 mm |
| Vehicle Height | 1330 mm | 1650 mm |
| Wheelbase Size | 2030 mm | 2760 mm |
