1974 Alfa Romeo Giulia vs. 1999 Opel Signum
To start off, 1999 Opel Signum is newer by 25 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 2,171 cc (4 cylinders), 1999 Opel Signum is equipped with a bigger engine. In terms of performance, 1999 Opel Signum (123 HP @ 3250 RPM) has 20 more horse power than 1974 Alfa Romeo Giulia. (103 HP @ 5500 RPM) In normal driving conditions, 1999 Opel Signum should accelerate faster than 1974 Alfa Romeo Giulia. With that said, vehicle weight also plays an important factor in acceleration. 1999 Opel Signum weights approximately 590 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.
Because 1974 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 1974 Alfa Romeo Giulia. However, in wet, icy, snow, or gravel driving conditions, 1999 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, 1999 Opel Signum (271 Nm @ 1500 RPM) has 115 more torque (in Nm) than 1974 Alfa Romeo Giulia. (156 Nm @ 4400 RPM). This means 1999 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1974 Alfa Romeo Giulia. 1999 Opel Signum has automatic transmission and 1974 Alfa Romeo Giulia has manual transmission. 1974 Alfa Romeo Giulia will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Opel Signum will be easier to drive especially in heavy traffic.
Compare all specifications:
1974 Alfa Romeo Giulia | 1999 Opel Signum | |
Make | Alfa Romeo | Opel |
Model | Giulia | Signum |
Year Released | 1974 | 1999 |
Engine Position | Front | Front |
Engine Size | 1569 cc | 2171 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 103 HP | 123 HP |
Engine RPM | 5500 RPM | 3250 RPM |
Torque | 156 Nm | 271 Nm |
Torque RPM | 4400 RPM | 1500 RPM |
Fuel Type | Gasoline | Diesel |
Drive Type | Rear | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1020 kg | 1610 kg |
Vehicle Length | 4170 mm | 4640 mm |
Vehicle Width | 1570 mm | 1800 mm |
Vehicle Height | 1440 mm | 1470 mm |
Wheelbase Size | 2520 mm | 2840 mm |
Fuel Tank Capacity | 46 L | 61 L |