1976 Alfa Romeo GT vs. 2005 Porsche 996
To start off, 2005 Porsche 996 is newer by 29 year(s). Which means there will be less support and parts availability for 1976 Alfa Romeo GT. In addition, the cost of maintenance, including insurance, on 1976 Alfa Romeo GT would be higher. At 3,596 cc (6 cylinders), 2005 Porsche 996 is equipped with a bigger engine. In terms of performance, 2005 Porsche 996 (317 HP @ 6800 RPM) has 229 more horse power than 1976 Alfa Romeo GT. (88 HP @ 6000 RPM) In normal driving conditions, 2005 Porsche 996 should accelerate faster than 1976 Alfa Romeo GT. With that said, vehicle weight also plays an important factor in acceleration. 2005 Porsche 996 weights approximately 425 kg more than 1976 Alfa Romeo GT. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Porsche 996 is four wheel drive (4WD), it will have significant more traction and grip than 1976 Alfa Romeo GT. In wet, icy, snow, or gravel driving conditions, 2005 Porsche 996 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, 2005 Porsche 996 (370 Nm @ 4250 RPM) has 230 more torque (in Nm) than 1976 Alfa Romeo GT. (140 Nm @ 3200 RPM). This means 2005 Porsche 996 will have an easier job in driving up hills or pulling heavy equipment than 1976 Alfa Romeo GT.
Compare all specifications:
| 1976 Alfa Romeo GT | 2005 Porsche 996 | |
| Make | Alfa Romeo | Porsche |
| Model | GT | 996 |
| Year Released | 1976 | 2005 |
| Engine Position | Front | Rear |
| Engine Size | 1290 cc | 3596 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 88 HP | 317 HP |
| Engine RPM | 6000 RPM | 6800 RPM |
| Torque | 140 Nm | 370 Nm |
| Torque RPM | 3200 RPM | 4250 RPM |
| Engine Bore Size | 78 mm | 96 mm |
| Engine Stroke Size | 67.5 mm | 82.8 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 980 kg | 1405 kg |
| Vehicle Length | 4090 mm | 4440 mm |
| Vehicle Width | 1590 mm | 1780 mm |
| Vehicle Height | 1330 mm | 1310 mm |
| Wheelbase Size | 2160 mm | 2360 mm |
| Fuel Tank Capacity | 46 L | 64 L |
