1981 Fiat 131 vs. 2004 Lexus GX
To start off, 2004 Lexus GX is newer by 23 year(s). Which means there will be less support and parts availability for 1981 Fiat 131. In addition, the cost of maintenance, including insurance, on 1981 Fiat 131 would be higher. At 4,663 cc (8 cylinders), 2004 Lexus GX is equipped with a bigger engine. In terms of performance, 2004 Lexus GX (232 HP @ 4800 RPM) has 161 more horse power than 1981 Fiat 131. (71 HP @ 5800 RPM) In normal driving conditions, 2004 Lexus GX should accelerate faster than 1981 Fiat 131. With that said, vehicle weight also plays an important factor in acceleration. 2004 Lexus GX weights approximately 1060 kg more than 1981 Fiat 131. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Lexus GX is four wheel drive (4WD), it will have significant more traction and grip than 1981 Fiat 131. In wet, icy, snow, or gravel driving conditions, 2004 Lexus GX 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 Lexus GX (434 Nm @ 3400 RPM) has 324 more torque (in Nm) than 1981 Fiat 131. (110 Nm @ 3800 RPM). This means 2004 Lexus GX will have an easier job in driving up hills or pulling heavy equipment than 1981 Fiat 131.
Compare all specifications:
| 1981 Fiat 131 | 2004 Lexus GX | |
| Make | Fiat | Lexus |
| Model | 131 | GX |
| Year Released | 1981 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1367 cc | 4663 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 71 HP | 232 HP |
| Engine RPM | 5800 RPM | 4800 RPM |
| Torque | 110 Nm | 434 Nm |
| Torque RPM | 3800 RPM | 3400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Vehicle Weight | 1060 kg | 2120 kg |
| Vehicle Length | 4270 mm | 4790 mm |
| Vehicle Width | 1660 mm | 1890 mm |
| Vehicle Height | 1390 mm | 1900 mm |
| Wheelbase Size | 2500 mm | 2800 mm |
