1975 Fiat 133 vs. 2004 GMC Sierra
To start off, 2004 GMC Sierra is newer by 29 year(s). Which means there will be less support and parts availability for 1975 Fiat 133. In addition, the cost of maintenance, including insurance, on 1975 Fiat 133 would be higher. At 5,965 cc (8 cylinders), 2004 GMC Sierra is equipped with a bigger engine. In terms of performance, 2004 GMC Sierra (300 HP) has 266 more horse power than 1975 Fiat 133. (34 HP) In normal driving conditions, 2004 GMC Sierra should accelerate faster than 1975 Fiat 133. With that said, vehicle weight also plays an important factor in acceleration. 2004 GMC Sierra weights approximately 2040 kg more than 1975 Fiat 133. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1975 Fiat 133. In wet, icy, snow, or gravel driving conditions, 2004 GMC Sierra 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, 2004 GMC Sierra (489 Nm) has 434 more torque (in Nm) than 1975 Fiat 133. (55 Nm). This means 2004 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1975 Fiat 133.
Compare all specifications:
| 1975 Fiat 133 | 2004 GMC Sierra | |
| Make | Fiat | GMC |
| Model | 133 | Sierra |
| Year Released | 1975 | 2004 |
| Engine Position | Rear | Front |
| Engine Size | 843 cc | 5965 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 34 HP | 300 HP |
| Torque | 55 Nm | 489 Nm |
| Engine Bore Size | 65 mm | 102 mm |
| Engine Stroke Size | 68 mm | 92 mm |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 6 seats |
| Vehicle Weight | 690 kg | 2730 kg |
| Vehicle Length | 3460 mm | 6030 mm |
| Vehicle Width | 1430 mm | 2030 mm |
| Vehicle Height | 1330 mm | 1940 mm |
| Wheelbase Size | 2030 mm | 4250 mm |
