1990 Alfa Romeo SZ vs. 2011 Mercedes-Benz ML
To start off, 2011 Mercedes-Benz ML is newer by 21 year(s). Which means there will be less support and parts availability for 1990 Alfa Romeo SZ. In addition, the cost of maintenance, including insurance, on 1990 Alfa Romeo SZ would be higher. At 6,200 cc (8 cylinders), 2011 Mercedes-Benz ML is equipped with a bigger engine. In terms of performance, 2011 Mercedes-Benz ML (503 HP @ 6800 RPM) has 295 more horse power than 1990 Alfa Romeo SZ. (208 HP @ 6200 RPM) In normal driving conditions, 2011 Mercedes-Benz ML should accelerate faster than 1990 Alfa Romeo SZ. With that said, vehicle weight also plays an important factor in acceleration. 2011 Mercedes-Benz ML weights approximately 1050 kg more than 1990 Alfa Romeo SZ. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 Mercedes-Benz ML is all wheel drive (AWD), it will have significant more traction and grip than 1990 Alfa Romeo SZ. In wet, icy, snow, or gravel driving conditions, 2011 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, 2011 Mercedes-Benz ML (630 Nm @ 5200 RPM) has 385 more torque (in Nm) than 1990 Alfa Romeo SZ. (245 Nm @ 4500 RPM). This means 2011 Mercedes-Benz ML will have an easier job in driving up hills or pulling heavy equipment than 1990 Alfa Romeo SZ. 2011 Mercedes-Benz ML has automatic transmission and 1990 Alfa Romeo SZ has manual transmission. 1990 Alfa Romeo SZ will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Mercedes-Benz ML will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1990 Alfa Romeo SZ | 2011 Mercedes-Benz ML | |
| Make | Alfa Romeo | Mercedes-Benz |
| Model | SZ | ML |
| Year Released | 1990 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 2957 cc | 6200 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 208 HP | 503 HP |
| Engine RPM | 6200 RPM | 6800 RPM |
| Torque | 245 Nm | 630 Nm |
| Torque RPM | 4500 RPM | 5200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | AWD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1260 kg | 2310 kg |
| Vehicle Length | 4290 mm | 4780 mm |
| Vehicle Width | 1740 mm | 1951 mm |
| Vehicle Height | 1320 mm | 1862 mm |
| Wheelbase Size | 2520 mm | 2913 mm |
| Fuel Tank Capacity | 50 L | 95 L |
