1974 Alfa Romeo Alfetta vs. 2004 Porsche 911
To start off, 2004 Porsche 911 is newer by 30 year(s). Which means there will be less support and parts availability for 1974 Alfa Romeo Alfetta. In addition, the cost of maintenance, including insurance, on 1974 Alfa Romeo Alfetta would be higher. At 3,589 cc (6 cylinders), 2004 Porsche 911 is equipped with a bigger engine. In terms of performance, 2004 Porsche 911 (415 HP @ 6000 RPM) has 306 more horse power than 1974 Alfa Romeo Alfetta. (109 HP @ 5600 RPM) In normal driving conditions, 2004 Porsche 911 should accelerate faster than 1974 Alfa Romeo Alfetta. With that said, vehicle weight also plays an important factor in acceleration. 2004 Porsche 911 weights approximately 737 kg more than 1974 Alfa Romeo Alfetta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 1974 Alfa Romeo Alfetta. In wet, icy, snow, or gravel driving conditions, 2004 Porsche 911 will offer significantly more control. 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, 2004 Porsche 911 (563 Nm @ 2700 RPM) has 422 more torque (in Nm) than 1974 Alfa Romeo Alfetta. (141 Nm @ 4300 RPM). This means 2004 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1974 Alfa Romeo Alfetta.
Compare all specifications:
1974 Alfa Romeo Alfetta | 2004 Porsche 911 | |
Make | Alfa Romeo | Porsche |
Model | Alfetta | 911 |
Year Released | 1974 | 2004 |
Body Type | Coupe | Convertible |
Engine Position | Front | Rear |
Engine Size | 1570 cc | 3589 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | boxer |
Horse Power | 109 HP | 415 HP |
Engine RPM | 5600 RPM | 6000 RPM |
Torque | 141 Nm | 563 Nm |
Torque RPM | 4300 RPM | 2700 RPM |
Engine Compression Ratio | 9.0:1 | 9.4:1 |
Top Speed | 159 km/hour | 305 km/hour |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 4 seats |
Number of Doors | 3 doors | 2 doors |
Vehicle Weight | 998 kg | 1735 kg |
Vehicle Length | 4200 mm | 4440 mm |
Vehicle Width | 1670 mm | 1840 mm |
Vehicle Height | 1340 mm | 1300 mm |
Wheelbase Size | 2410 mm | 2360 mm |
Fuel Tank Capacity | 49 L | 64 L |