1963 Alfa Romeo Giulia vs. 2009 Alpina Roadster
To start off, 2009 Alpina Roadster is newer by 46 year(s). Which means there will be less support and parts availability for 1963 Alfa Romeo Giulia. In addition, the cost of maintenance, including insurance, on 1963 Alfa Romeo Giulia would be higher. At 3,346 cc (6 cylinders), 2009 Alpina Roadster is equipped with a bigger engine. In terms of performance, 2009 Alpina Roadster (296 HP @ 6300 RPM) has 191 more horse power than 1963 Alfa Romeo Giulia. (105 HP @ 6200 RPM) In normal driving conditions, 2009 Alpina Roadster should accelerate faster than 1963 Alfa Romeo Giulia. With that said, vehicle weight also plays an important factor in acceleration. 2009 Alpina Roadster weights approximately 425 kg more than 1963 Alfa Romeo Giulia. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2009 Alpina Roadster (362 Nm @ 4800 RPM) has 229 more torque (in Nm) than 1963 Alfa Romeo Giulia. (133 Nm @ 4500 RPM). This means 2009 Alpina Roadster will have an easier job in driving up hills or pulling heavy equipment than 1963 Alfa Romeo Giulia.
Compare all specifications:
| 1963 Alfa Romeo Giulia | 2009 Alpina Roadster | |
| Make | Alfa Romeo | Alpina |
| Model | Giulia | Roadster |
| Year Released | 1963 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1569 cc | 3346 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 105 HP | 296 HP |
| Engine RPM | 6200 RPM | 6300 RPM |
| Torque | 133 Nm | 362 Nm |
| Torque RPM | 4500 RPM | 4800 RPM |
| Engine Bore Size | 78 mm | 87 mm |
| Engine Stroke Size | 82 mm | 93.8 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 970 kg | 1395 kg |
| Vehicle Length | 4130 mm | 4100 mm |
| Vehicle Width | 1670 mm | 1790 mm |
| Vehicle Height | 1250 mm | 1300 mm |
| Wheelbase Size | 2260 mm | 2500 mm |
| Fuel Tank Capacity | 52 L | 55 L |
