1962 Alfa Romeo Giulia vs. 2003 Opel Speedster
To start off, 2003 Opel Speedster is newer by 41 year(s). Which means there will be less support and parts availability for 1962 Alfa Romeo Giulia. In addition, the cost of maintenance, including insurance, on 1962 Alfa Romeo Giulia would be higher. At 2,198 cc (4 cylinders), 2003 Opel Speedster is equipped with a bigger engine. In terms of performance, 2003 Opel Speedster (145 HP) has 30 more horse power than 1962 Alfa Romeo Giulia. (115 HP) In normal driving conditions, 2003 Opel Speedster should accelerate faster than 1962 Alfa Romeo Giulia. With that said, vehicle weight also plays an important factor in acceleration. 1962 Alfa Romeo Giulia weights approximately 174 kg more than 2003 Opel Speedster.
Let's talk about torque, 2003 Opel Speedster (203 Nm @ 4000 RPM) has 58 more torque (in Nm) than 1962 Alfa Romeo Giulia. (145 Nm @ 4400 RPM). This means 2003 Opel Speedster will have an easier job in driving up hills or pulling heavy equipment than 1962 Alfa Romeo Giulia.
Compare all specifications:
| 1962 Alfa Romeo Giulia | 2003 Opel Speedster | |
| Make | Alfa Romeo | Opel |
| Model | Giulia | Speedster |
| Year Released | 1962 | 2003 |
| Engine Position | Front | Middle |
| Engine Size | 1568 cc | 2198 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 115 HP | 145 HP |
| Torque | 145 Nm | 203 Nm |
| Torque RPM | 4400 RPM | 4000 RPM |
| Engine Bore Size | 78 mm | 86 mm |
| Engine Stroke Size | 82 mm | 94.6 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1050 kg | 876 kg |
| Vehicle Length | 4150 mm | 3790 mm |
| Vehicle Width | 1570 mm | 1710 mm |
| Vehicle Height | 1440 mm | 1120 mm |
| Wheelbase Size | 2520 mm | 2710 mm |
| Fuel Tank Capacity | 46 L | 36 L |
