1974 Alfa Romeo Giulia vs. 1991 Alfa Romeo SZ
To start off, 1991 Alfa Romeo SZ is newer by 17 year(s). Which means there will be less support and parts availability for 1974 Alfa Romeo Giulia. In addition, the cost of maintenance, including insurance, on 1974 Alfa Romeo Giulia 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) has 155 more horse power than 1974 Alfa Romeo Giulia. (53 HP) In normal driving conditions, 1991 Alfa Romeo SZ should accelerate faster than 1974 Alfa Romeo Giulia. With that said, vehicle weight also plays an important factor in acceleration. 1991 Alfa Romeo SZ weights approximately 130 kg more than 1974 Alfa Romeo Giulia. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 1991 Alfa Romeo SZ (245 Nm @ 4500 RPM) has 135 more torque (in Nm) than 1974 Alfa Romeo Giulia. (110 Nm @ 2200 RPM). This means 1991 Alfa Romeo SZ will have an easier job in driving up hills or pulling heavy equipment than 1974 Alfa Romeo Giulia.
Compare all specifications:
| 1974 Alfa Romeo Giulia | 1991 Alfa Romeo SZ | |
| Make | Alfa Romeo | Alfa Romeo |
| Model | Giulia | SZ |
| Year Released | 1974 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 1760 cc | 2959 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 53 HP | 208 HP |
| Torque | 110 Nm | 245 Nm |
| Torque RPM | 2200 RPM | 4500 RPM |
| Engine Compression Ratio | 22.0:1 | 10.0:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1130 kg | 1260 kg |
| Vehicle Length | 4170 mm | 4670 mm |
| Vehicle Width | 1570 mm | 1740 mm |
| Vehicle Height | 1440 mm | 1320 mm |
| Wheelbase Size | 2520 mm | 2520 mm |
| Fuel Tank Capacity | 46 L | 50 L |
