1991 Alfa Romeo SZ vs. 1996 Alfa Romeo 145
To start off, 1996 Alfa Romeo 145 is newer by 5 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 106 more horse power than 1996 Alfa Romeo 145. (102 HP @ 6300 RPM). In normal driving conditions, 1991 Alfa Romeo SZ should accelerate faster than 1996 Alfa Romeo 145. With that said, vehicle weight also plays an important factor in acceleration. 1991 Alfa Romeo SZ weights approximately 125 kg more than 1996 Alfa Romeo 145. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1991 Alfa Romeo SZ (245 Nm @ 4500 RPM) has 121 more torque (in Nm) than 1996 Alfa Romeo 145. (124 Nm @ 4600 RPM). This means 1991 Alfa Romeo SZ will have an easier job in driving up hills or pulling heavy equipment than 1996 Alfa Romeo 145.
Compare all specifications:
| 1991 Alfa Romeo SZ | 1996 Alfa Romeo 145 | |
| Make | Alfa Romeo | Alfa Romeo |
| Model | SZ | 145 |
| Year Released | 1991 | 1996 |
| Engine Position | Front | Front |
| Engine Size | 2959 cc | 1370 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 208 HP | 102 HP |
| Engine RPM | 6200 RPM | 6300 RPM |
| Torque | 245 Nm | 124 Nm |
| Torque RPM | 4500 RPM | 4600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1260 kg | 1135 kg |
| Vehicle Length | 4670 mm | 4100 mm |
| Vehicle Width | 1740 mm | 1720 mm |
| Vehicle Height | 1320 mm | 1430 mm |
| Wheelbase Size | 2520 mm | 2550 mm |
