1996 Alfa Romeo 145 vs. 1991 Porsche 964
To start off, 1996 Alfa Romeo 145 is newer by 5 year(s). Which means there will be less support and parts availability for 1991 Porsche 964. In addition, the cost of maintenance, including insurance, on 1991 Porsche 964 would be higher. At 3,600 cc (6 cylinders), 1991 Porsche 964 is equipped with a bigger engine. In terms of performance, 1991 Porsche 964 (261 HP @ 6100 RPM) has 159 more horse power than 1996 Alfa Romeo 145. (102 HP @ 6300 RPM) In normal driving conditions, 1991 Porsche 964 should accelerate faster than 1996 Alfa Romeo 145. With that said, vehicle weight also plays an important factor in acceleration. 1991 Porsche 964 weights approximately 70 kg more than 1996 Alfa Romeo 145. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1991 Porsche 964 (318 Nm @ 4800 RPM) has 194 more torque (in Nm) than 1996 Alfa Romeo 145. (124 Nm @ 4600 RPM). This means 1991 Porsche 964 will have an easier job in driving up hills or pulling heavy equipment than 1996 Alfa Romeo 145.
Compare all specifications:
| 1996 Alfa Romeo 145 | 1991 Porsche 964 | |
| Make | Alfa Romeo | Porsche |
| Model | 145 | 964 |
| Year Released | 1996 | 1991 |
| Engine Position | Front | Rear |
| Engine Size | 1370 cc | 3600 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 102 HP | 261 HP |
| Engine RPM | 6300 RPM | 6100 RPM |
| Torque | 124 Nm | 318 Nm |
| Torque RPM | 4600 RPM | 4800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1135 kg | 1205 kg |
| Vehicle Length | 4100 mm | 4260 mm |
| Vehicle Width | 1720 mm | 1660 mm |
| Vehicle Height | 1430 mm | 1330 mm |
| Wheelbase Size | 2550 mm | 2280 mm |
