1974 Fiat 133 vs. 2007 Lexus RX
To start off, 2007 Lexus RX is newer by 33 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 3,456 cc (6 cylinders), 2007 Lexus RX is equipped with a bigger engine. In terms of performance, 2007 Lexus RX (272 HP @ 6200 RPM) has 238 more horse power than 1974 Fiat 133. (34 HP @ 4800 RPM) In normal driving conditions, 2007 Lexus RX should accelerate faster than 1974 Fiat 133. With that said, vehicle weight also plays an important factor in acceleration. 2007 Lexus RX weights approximately 1145 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 2007 Lexus RX is four wheel drive (4WD), it will have significant more traction and grip than 1974 Fiat 133. In wet, icy, snow, or gravel driving conditions, 2007 Lexus RX 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, 2007 Lexus RX (342 Nm @ 4700 RPM) has 288 more torque (in Nm) than 1974 Fiat 133. (54 Nm @ 3200 RPM). This means 2007 Lexus RX will have an easier job in driving up hills or pulling heavy equipment than 1974 Fiat 133.
Compare all specifications:
| 1974 Fiat 133 | 2007 Lexus RX | |
| Make | Fiat | Lexus |
| Model | 133 | RX |
| Year Released | 1974 | 2007 |
| Engine Position | Rear | Front |
| Engine Size | 842 cc | 3456 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 34 HP | 272 HP |
| Engine RPM | 4800 RPM | 6200 RPM |
| Torque | 54 Nm | 342 Nm |
| Torque RPM | 3200 RPM | 4700 RPM |
| Engine Compression Ratio | 7.9:1 | 10.8:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Vehicle Weight | 690 kg | 1835 kg |
| Vehicle Length | 3460 mm | 4750 mm |
| Vehicle Width | 1430 mm | 1850 mm |
| Vehicle Height | 1330 mm | 1680 mm |
| Wheelbase Size | 2030 mm | 2720 mm |
