2009 Infiniti FX vs. 1973 Mercedes-Benz 280
To start off, 2009 Infiniti FX is newer by 36 year(s). Which means there will be less support and parts availability for 1973 Mercedes-Benz 280. In addition, the cost of maintenance, including insurance, on 1973 Mercedes-Benz 280 would be higher. At 5,026 cc (8 cylinders), 2009 Infiniti FX is equipped with a bigger engine. In terms of performance, 2009 Infiniti FX (385 HP @ 6500 RPM) has 215 more horse power than 1973 Mercedes-Benz 280. (170 HP @ 5750 RPM). In normal driving conditions, 2009 Infiniti FX should accelerate faster than 1973 Mercedes-Benz 280. With that said, vehicle weight also plays an important factor in acceleration. 2009 Infiniti FX weights approximately 825 kg more than 1973 Mercedes-Benz 280. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Infiniti FX is four wheel drive (4WD), it will have significant more traction and grip than 1973 Mercedes-Benz 280. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Infiniti FX (500 Nm @ 4400 RPM) has 260 more torque (in Nm) than 1973 Mercedes-Benz 280. (240 Nm @ 4500 RPM). This means 2009 Infiniti FX will have an easier job in driving up hills or pulling heavy equipment than 1973 Mercedes-Benz 280. 2009 Infiniti FX has automatic transmission and 1973 Mercedes-Benz 280 has manual transmission. 1973 Mercedes-Benz 280 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Infiniti FX will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Infiniti FX | 1973 Mercedes-Benz 280 | |
| Make | Infiniti | Mercedes-Benz |
| Model | FX | 280 |
| Year Released | 2009 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 5026 cc | 2778 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 385 HP | 170 HP |
| Engine RPM | 6500 RPM | 5750 RPM |
| Torque | 500 Nm | 240 Nm |
| Torque RPM | 4400 RPM | 4500 RPM |
| Engine Bore Size | 95.5 mm | 86.5 mm |
| Engine Stroke Size | 87.7 mm | 78.8 mm |
| Engine Compression Ratio | 10.9:1 | 9.5:1 |
| Top Speed | 250 km/hour | 200 km/hour |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2120 kg | 1295 kg |
| Vehicle Length | 4870 mm | 4310 mm |
| Vehicle Width | 1930 mm | 1770 mm |
| Vehicle Height | 1690 mm | 1320 mm |
| Wheelbase Size | 2890 mm | 2410 mm |
| Fuel Tank Capacity | 90 L | 64 L |
