1965 Alfa Romeo Giulia vs. 2008 Opel Signum
To start off, 2008 Opel Signum is newer by 43 year(s). Which means there will be less support and parts availability for 1965 Alfa Romeo Giulia. In addition, the cost of maintenance, including insurance, on 1965 Alfa Romeo Giulia would be higher. At 3,175 cc (6 cylinders), 2008 Opel Signum is equipped with a bigger engine. In terms of performance, 2008 Opel Signum (208 HP @ 6200 RPM) has 103 more horse power than 1965 Alfa Romeo Giulia. (105 HP @ 6200 RPM) In normal driving conditions, 2008 Opel Signum should accelerate faster than 1965 Alfa Romeo Giulia. With that said, vehicle weight also plays an important factor in acceleration. 2008 Opel Signum weights approximately 640 kg more than 1965 Alfa Romeo Giulia. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1965 Alfa Romeo Giulia is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1965 Alfa Romeo Giulia. However, in wet, icy, snow, or gravel driving conditions, 2008 Opel Signum, being front wheel drive (FWD), will offer much better control with better grip. 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, 2008 Opel Signum (300 Nm @ 4000 RPM) has 167 more torque (in Nm) than 1965 Alfa Romeo Giulia. (133 Nm @ 4500 RPM). This means 2008 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1965 Alfa Romeo Giulia.
Compare all specifications:
| 1965 Alfa Romeo Giulia | 2008 Opel Signum | |
| Make | Alfa Romeo | Opel |
| Model | Giulia | Signum |
| Year Released | 1965 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 1570 cc | 3175 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 105 HP | 208 HP |
| Engine RPM | 6200 RPM | 6200 RPM |
| Torque | 133 Nm | 300 Nm |
| Torque RPM | 4500 RPM | 4000 RPM |
| Engine Compression Ratio | 9.2:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 970 kg | 1610 kg |
| Vehicle Length | 4130 mm | 4640 mm |
| Vehicle Width | 1670 mm | 1800 mm |
| Vehicle Height | 1250 mm | 1470 mm |
| Wheelbase Size | 2260 mm | 2840 mm |
| Fuel Tank Capacity | 52 L | 60 L |
