1970 Alfa Romeo Giulia vs. 1977 Porsche 928
To start off, 1977 Porsche 928 is newer by 7 year(s). Which means there will be less support and parts availability for 1970 Alfa Romeo Giulia. In addition, the cost of maintenance, including insurance, on 1970 Alfa Romeo Giulia would be higher. At 4,473 cc (8 cylinders), 1977 Porsche 928 is equipped with a bigger engine. In terms of performance, 1977 Porsche 928 (237 HP @ 5250 RPM) has 161 more horse power than 1970 Alfa Romeo Giulia. (76 HP @ 6000 RPM) In normal driving conditions, 1977 Porsche 928 should accelerate faster than 1970 Alfa Romeo Giulia. With that said, vehicle weight also plays an important factor in acceleration. 1977 Porsche 928 weights approximately 450 kg more than 1970 Alfa Romeo Giulia. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 1977 Porsche 928 (363 Nm @ 3600 RPM) has 260 more torque (in Nm) than 1970 Alfa Romeo Giulia. (103 Nm @ 4500 RPM). This means 1977 Porsche 928 will have an easier job in driving up hills or pulling heavy equipment than 1970 Alfa Romeo Giulia. 1977 Porsche 928 has automatic transmission and 1970 Alfa Romeo Giulia has manual transmission. 1970 Alfa Romeo Giulia will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1977 Porsche 928 will be easier to drive especially in heavy traffic.
Compare all specifications:
1970 Alfa Romeo Giulia | 1977 Porsche 928 | |
Make | Alfa Romeo | Porsche |
Model | Giulia | 928 |
Year Released | 1970 | 1977 |
Engine Position | Front | Front |
Engine Size | 1288 cc | 4473 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 76 HP | 237 HP |
Engine RPM | 6000 RPM | 5250 RPM |
Torque | 103 Nm | 363 Nm |
Torque RPM | 4500 RPM | 3600 RPM |
Engine Bore Size | 74 mm | 95 mm |
Engine Stroke Size | 75 mm | 78.9 mm |
Drive Type | Rear | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1000 kg | 1450 kg |
Vehicle Length | 4170 mm | 4450 mm |
Vehicle Width | 1570 mm | 1840 mm |
Vehicle Height | 1440 mm | 1320 mm |
Wheelbase Size | 2520 mm | 2510 mm |
Fuel Tank Capacity | 46 L | 85 L |