1966 Alfa Romeo Giulia vs. 1975 GMC Suburban
To start off, 1975 GMC Suburban is newer by 9 year(s). Which means there will be less support and parts availability for 1966 Alfa Romeo Giulia. In addition, the cost of maintenance, including insurance, on 1966 Alfa Romeo Giulia would be higher. At 4,093 cc (6 cylinders), 1975 GMC Suburban is equipped with a bigger engine. In terms of performance, 1966 Alfa Romeo Giulia (105 HP @ 6200 RPM) has 5 more horse power than 1975 GMC Suburban. (100 HP @ 3600 RPM). In normal driving conditions, 1966 Alfa Romeo Giulia should accelerate faster than 1975 GMC Suburban. With that said, vehicle weight also plays an important factor in acceleration. 1975 GMC Suburban weights approximately 1228 kg more than 1966 Alfa Romeo Giulia.
Let's talk about torque, 1975 GMC Suburban (242 Nm @ 1600 RPM) has 109 more torque (in Nm) than 1966 Alfa Romeo Giulia. (133 Nm @ 4500 RPM). This means 1975 GMC Suburban will have an easier job in driving up hills or pulling heavy equipment than 1966 Alfa Romeo Giulia.
Compare all specifications:
| 1966 Alfa Romeo Giulia | 1975 GMC Suburban | |
| Make | Alfa Romeo | GMC |
| Model | Giulia | Suburban |
| Year Released | 1966 | 1975 |
| Engine Position | Front | Front |
| Engine Size | 1570 cc | 4093 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 105 HP | 100 HP |
| Engine RPM | 6200 RPM | 3600 RPM |
| Torque | 133 Nm | 242 Nm |
| Torque RPM | 4500 RPM | 1600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 972 kg | 2200 kg |
| Vehicle Length | 4130 mm | 5480 mm |
| Vehicle Width | 1670 mm | 1950 mm |
| Vehicle Height | 1250 mm | 1800 mm |
| Wheelbase Size | 2260 mm | 3300 mm |
