1973 AC 428 vs. 2001 Mercedes-Benz ML
To start off, 2001 Mercedes-Benz ML is newer by 28 year(s). Which means there will be less support and parts availability for 1973 AC 428. In addition, the cost of maintenance, including insurance, on 1973 AC 428 would be higher. At 7,002 cc (8 cylinders), 1973 AC 428 is equipped with a bigger engine. In terms of performance, 2001 Mercedes-Benz ML (342 HP @ 5500 RPM) has 44 more horse power than 1973 AC 428. (298 HP @ 4600 RPM) In normal driving conditions, 2001 Mercedes-Benz ML should accelerate faster than 1973 AC 428. With that said, vehicle weight also plays an important factor in acceleration. 2001 Mercedes-Benz ML weights approximately 870 kg more than 1973 AC 428. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2001 Mercedes-Benz ML is four wheel drive (4WD), it will have significant more traction and grip than 1973 AC 428. In wet, icy, snow, or gravel driving conditions, 2001 Mercedes-Benz ML 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, 1973 AC 428 (639 Nm @ 2800 RPM) has 129 more torque (in Nm) than 2001 Mercedes-Benz ML. (510 Nm @ 2800 RPM). This means 1973 AC 428 will have an easier job in driving up hills or pulling heavy equipment than 2001 Mercedes-Benz ML. 2001 Mercedes-Benz ML has automatic transmission and 1973 AC 428 has manual transmission. 1973 AC 428 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2001 Mercedes-Benz ML will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1973 AC 428 | 2001 Mercedes-Benz ML | |
| Make | AC | Mercedes-Benz |
| Model | 428 | ML |
| Year Released | 1973 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 7002 cc | 5438 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 298 HP | 342 HP |
| Engine RPM | 4600 RPM | 5500 RPM |
| Torque | 639 Nm | 510 Nm |
| Torque RPM | 2800 RPM | 2800 RPM |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1430 kg | 2300 kg |
| Vehicle Length | 4430 mm | 4640 mm |
| Vehicle Width | 1710 mm | 1850 mm |
| Vehicle Height | 1310 mm | 1830 mm |
| Wheelbase Size | 2450 mm | 2720 mm |
