2001 Alfa Romeo 147 vs. 1991 Alfa Romeo SZ
To start off, 2001 Alfa Romeo 147 is newer by 10 year(s). Which means there will be less support and parts availability for 1991 Alfa Romeo SZ. In addition, the cost of maintenance, including insurance, on 1991 Alfa Romeo SZ would be higher. At 2,959 cc (6 cylinders), 1991 Alfa Romeo SZ is equipped with a bigger engine. In terms of performance, 1991 Alfa Romeo SZ (208 HP @ 6200 RPM) has 95 more horse power than 2001 Alfa Romeo 147. (113 HP @ 4000 RPM) In normal driving conditions, 1991 Alfa Romeo SZ should accelerate faster than 2001 Alfa Romeo 147. With that said, vehicle weight also plays an important factor in acceleration. 2001 Alfa Romeo 147 weights approximately 85 kg more than 1991 Alfa Romeo SZ.
Because 1991 Alfa Romeo SZ is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1991 Alfa Romeo SZ. However, in wet, icy, snow, or gravel driving conditions, 2001 Alfa Romeo 147, being front wheel drive (FWD), will offer much better control with better grip. 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, 2001 Alfa Romeo 147 (275 Nm @ 2000 RPM) has 30 more torque (in Nm) than 1991 Alfa Romeo SZ. (245 Nm @ 4500 RPM). This means 2001 Alfa Romeo 147 will have an easier job in driving up hills or pulling heavy equipment than 1991 Alfa Romeo SZ.
Compare all specifications:
| 2001 Alfa Romeo 147 | 1991 Alfa Romeo SZ | |
| Make | Alfa Romeo | Alfa Romeo |
| Model | 147 | SZ |
| Year Released | 2001 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 2959 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 113 HP | 208 HP |
| Engine RPM | 4000 RPM | 6200 RPM |
| Torque | 275 Nm | 245 Nm |
| Torque RPM | 2000 RPM | 4500 RPM |
| Engine Compression Ratio | 18.4:1 | 10.0:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1345 kg | 1260 kg |
| Vehicle Length | 4180 mm | 4670 mm |
| Vehicle Width | 1740 mm | 1740 mm |
| Vehicle Height | 1450 mm | 1320 mm |
| Wheelbase Size | 2550 mm | 2520 mm |
| Fuel Tank Capacity | 60 L | 50 L |
