1977 Fiat 131 vs. 2004 Lexus GX
To start off, 2004 Lexus GX is newer by 27 year(s). Which means there will be less support and parts availability for 1977 Fiat 131. In addition, the cost of maintenance, including insurance, on 1977 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 168 more horse power than 1977 Fiat 131. (64 HP @ 5400 RPM) In normal driving conditions, 2004 Lexus GX should accelerate faster than 1977 Fiat 131. With that said, vehicle weight also plays an important factor in acceleration. 2004 Lexus GX weights approximately 1100 kg more than 1977 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 1977 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 332 more torque (in Nm) than 1977 Fiat 131. (102 Nm @ 3000 RPM). This means 2004 Lexus GX will have an easier job in driving up hills or pulling heavy equipment than 1977 Fiat 131.
Compare all specifications:
| 1977 Fiat 131 | 2004 Lexus GX | |
| Make | Fiat | Lexus |
| Model | 131 | GX |
| Year Released | 1977 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1297 cc | 4663 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 64 HP | 232 HP |
| Engine RPM | 5400 RPM | 4800 RPM |
| Torque | 102 Nm | 434 Nm |
| Torque RPM | 3000 RPM | 3400 RPM |
| Engine Bore Size | 76.1 mm | 94 mm |
| Engine Stroke Size | 71.5 mm | 84 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Vehicle Weight | 1020 kg | 2120 kg |
| Vehicle Length | 4270 mm | 4790 mm |
| Vehicle Width | 1660 mm | 1890 mm |
| Vehicle Height | 1370 mm | 1900 mm |
| Wheelbase Size | 2500 mm | 2800 mm |
