1992 Alfa Romeo 155 vs. 1977 Porsche 911
To start off, 1992 Alfa Romeo 155 is newer by 15 year(s). Which means there will be less support and parts availability for 1977 Porsche 911. In addition, the cost of maintenance, including insurance, on 1977 Porsche 911 would be higher. At 2,994 cc (6 cylinders), 1977 Porsche 911 is equipped with a bigger engine. In terms of performance, 1977 Porsche 911 (200 HP @ 6000 RPM) has 35 more horse power than 1992 Alfa Romeo 155. (165 HP @ 5800 RPM) In normal driving conditions, 1977 Porsche 911 should accelerate faster than 1992 Alfa Romeo 155. With that said, vehicle weight also plays an important factor in acceleration. 1992 Alfa Romeo 155 weights approximately 210 kg more than 1977 Porsche 911.
Because 1977 Porsche 911 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 1977 Porsche 911. However, in wet, icy, snow, or gravel driving conditions, 1992 Alfa Romeo 155, 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, 1977 Porsche 911 (260 Nm @ 4200 RPM) has 44 more torque (in Nm) than 1992 Alfa Romeo 155. (216 Nm @ 4500 RPM). This means 1977 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1992 Alfa Romeo 155.
Compare all specifications:
1992 Alfa Romeo 155 | 1977 Porsche 911 | |
Make | Alfa Romeo | Porsche |
Model | 155 | 911 |
Year Released | 1992 | 1977 |
Body Type | Sedan | Coupe |
Engine Position | Front | Rear |
Engine Size | 2492 cc | 2994 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | boxer |
Horse Power | 165 HP | 200 HP |
Engine RPM | 5800 RPM | 6000 RPM |
Torque | 216 Nm | 260 Nm |
Torque RPM | 4500 RPM | 4200 RPM |
Engine Bore Size | 88 mm | 95 mm |
Engine Stroke Size | 68.3 mm | 70.4 mm |
Engine Compression Ratio | 10.0:1 | 8.5:1 |
Drive Type | Front | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1370 kg | 1160 kg |
Vehicle Length | 4450 mm | 4300 mm |
Vehicle Width | 1710 mm | 1660 mm |
Vehicle Height | 1410 mm | 1330 mm |
Wheelbase Size | 2550 mm | 2280 mm |
Fuel Tank Capacity | 63 L | 79 L |