1973 Datsun Laurel vs. 2006 Infiniti FX
To start off, 2006 Infiniti FX is newer by 33 year(s). Which means there will be less support and parts availability for 1973 Datsun Laurel. In addition, the cost of maintenance, including insurance, on 1973 Datsun Laurel would be higher. At 4,490 cc (8 cylinders), 2006 Infiniti FX is equipped with a bigger engine. In terms of performance, 2006 Infiniti FX (320 HP @ 6400 RPM) has 196 more horse power than 1973 Datsun Laurel. (124 HP @ 5800 RPM) In normal driving conditions, 2006 Infiniti FX should accelerate faster than 1973 Datsun Laurel. With that said, vehicle weight also plays an important factor in acceleration. 2006 Infiniti FX weights approximately 180 kg more than 1973 Datsun Laurel. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Infiniti FX is four wheel drive (4WD), it will have significant more traction and grip than 1973 Datsun Laurel. In wet, icy, snow, or gravel driving conditions, 2006 Infiniti FX 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, 2006 Infiniti FX (454 Nm @ 4000 RPM) has 283 more torque (in Nm) than 1973 Datsun Laurel. (171 Nm @ 4400 RPM). This means 2006 Infiniti FX will have an easier job in driving up hills or pulling heavy equipment than 1973 Datsun Laurel.
Compare all specifications:
| 1973 Datsun Laurel | 2006 Infiniti FX | |
| Make | Datsun | Infiniti |
| Model | Laurel | FX |
| Year Released | 1973 | 2006 |
| Body Type | Coupe | Crossover |
| Engine Position | Front | Front |
| Engine Size | 1988 cc | 4490 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 124 HP | 320 HP |
| Engine RPM | 5800 RPM | 6400 RPM |
| Torque | 171 Nm | 454 Nm |
| Torque RPM | 4400 RPM | 4000 RPM |
| Engine Bore Size | 89 mm | 93 mm |
| Engine Stroke Size | 80 mm | 82.7 mm |
| Engine Compression Ratio | 8.3:1 | 10.5:1 |
| Drive Type | Rear | 4WD |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1775 kg | 1955 kg |
| Vehicle Length | 4500 mm | 4810 mm |
| Vehicle Width | 1680 mm | 1930 mm |
| Vehicle Height | 1420 mm | 1660 mm |
| Wheelbase Size | 2680 mm | 2860 mm |
| Fuel Tank Capacity | 60 L | 90 L |
