1999 Alfa Romeo 145 vs. 1990 Alfa Romeo SZ
To start off, 1999 Alfa Romeo 145 is newer by 9 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 2,957 cc (6 cylinders), 1990 Alfa Romeo SZ is equipped with a bigger engine. In terms of performance, 1990 Alfa Romeo SZ (208 HP @ 6200 RPM) has 55 more horse power than 1999 Alfa Romeo 145. (153 HP @ 6400 RPM) In normal driving conditions, 1990 Alfa Romeo SZ should accelerate faster than 1999 Alfa Romeo 145. With that said, vehicle weight also plays an important factor in acceleration. 1990 Alfa Romeo SZ weights approximately 18 kg more than 1999 Alfa Romeo 145. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1990 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 1990 Alfa Romeo SZ. However, in wet, icy, snow, or gravel driving conditions, 1999 Alfa Romeo 145, 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, 1990 Alfa Romeo SZ (245 Nm @ 4500 RPM) has 58 more torque (in Nm) than 1999 Alfa Romeo 145. (187 Nm @ 3500 RPM). This means 1990 Alfa Romeo SZ will have an easier job in driving up hills or pulling heavy equipment than 1999 Alfa Romeo 145.
Compare all specifications:
| 1999 Alfa Romeo 145 | 1990 Alfa Romeo SZ | |
| Make | Alfa Romeo | Alfa Romeo |
| Model | 145 | SZ |
| Year Released | 1999 | 1990 |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 2957 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 153 HP | 208 HP |
| Engine RPM | 6400 RPM | 6200 RPM |
| Torque | 187 Nm | 245 Nm |
| Torque RPM | 3500 RPM | 4500 RPM |
| Engine Bore Size | 83 mm | 93 mm |
| Engine Stroke Size | 91.1 mm | 72.6 mm |
| Engine Compression Ratio | 10.0:1 | 9.5:1 |
| Top Speed | 211 km/hour | 230 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1242 kg | 1260 kg |
| Vehicle Length | 4070 mm | 4290 mm |
| Vehicle Width | 1720 mm | 1740 mm |
| Vehicle Height | 1440 mm | 1320 mm |
| Wheelbase Size | 2550 mm | 2520 mm |
| Fuel Tank Capacity | 61 L | 50 L |
