1974 Fiat 133 vs. 1997 Pontiac Bonneville
To start off, 1997 Pontiac Bonneville is newer by 23 year(s). Which means there will be less support and parts availability for 1974 Fiat 133. In addition, the cost of maintenance, including insurance, on 1974 Fiat 133 would be higher. At 3,789 cc (6 cylinders), 1997 Pontiac Bonneville is equipped with a bigger engine. In terms of performance, 1997 Pontiac Bonneville (200 HP) has 166 more horse power than 1974 Fiat 133. (34 HP) In normal driving conditions, 1997 Pontiac Bonneville should accelerate faster than 1974 Fiat 133. With that said, vehicle weight also plays an important factor in acceleration. 1997 Pontiac Bonneville weights approximately 870 kg more than 1974 Fiat 133. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1974 Fiat 133 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1974 Fiat 133. However, in wet, icy, snow, or gravel driving conditions, 1997 Pontiac Bonneville, being front wheel drive (FWD), will offer much better control with better grip. 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, 1997 Pontiac Bonneville (318 Nm @ 4000 RPM) has 264 more torque (in Nm) than 1974 Fiat 133. (54 Nm @ 3200 RPM). This means 1997 Pontiac Bonneville will have an easier job in driving up hills or pulling heavy equipment than 1974 Fiat 133.
Compare all specifications:
| 1974 Fiat 133 | 1997 Pontiac Bonneville | |
| Make | Fiat | Pontiac |
| Model | 133 | Bonneville |
| Year Released | 1974 | 1997 |
| Engine Position | Rear | Front |
| Engine Size | 842 cc | 3789 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 34 HP | 200 HP |
| Torque | 54 Nm | 318 Nm |
| Torque RPM | 3200 RPM | 4000 RPM |
| Engine Bore Size | 65 mm | 96.5 mm |
| Engine Stroke Size | 68 mm | 86.4 mm |
| Engine Compression Ratio | 7.9:1 | 9.4:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Vehicle Weight | 690 kg | 1560 kg |
| Vehicle Length | 3460 mm | 5120 mm |
| Vehicle Width | 1430 mm | 1860 mm |
| Vehicle Height | 1330 mm | 1420 mm |
| Wheelbase Size | 2030 mm | 2700 mm |
