1994 Alfa Romeo 145 vs. 1991 Porsche 928
To start off, 1994 Alfa Romeo 145 is newer by 3 year(s). Which means there will be less support and parts availability for 1991 Porsche 928. In addition, the cost of maintenance, including insurance, on 1991 Porsche 928 would be higher. At 5,397 cc (8 cylinders), 1991 Porsche 928 is equipped with a bigger engine. In terms of performance, 1991 Porsche 928 (345 HP @ 5700 RPM) has 242 more horse power than 1994 Alfa Romeo 145. (103 HP @ 6000 RPM) In normal driving conditions, 1991 Porsche 928 should accelerate faster than 1994 Alfa Romeo 145. With that said, vehicle weight also plays an important factor in acceleration. 1991 Porsche 928 weights approximately 460 kg more than 1994 Alfa Romeo 145. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Porsche 928 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 1991 Porsche 928. However, in wet, icy, snow, or gravel driving conditions, 1994 Alfa Romeo 145, 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, 1991 Porsche 928 (500 Nm @ 4250 RPM) has 365 more torque (in Nm) than 1994 Alfa Romeo 145. (135 Nm @ 4500 RPM). This means 1991 Porsche 928 will have an easier job in driving up hills or pulling heavy equipment than 1994 Alfa Romeo 145.
Compare all specifications:
| 1994 Alfa Romeo 145 | 1991 Porsche 928 | |
| Make | Alfa Romeo | Porsche |
| Model | 145 | 928 |
| Year Released | 1994 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 1596 cc | 5397 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | boxer | V |
| Horse Power | 103 HP | 345 HP |
| Engine RPM | 6000 RPM | 5700 RPM |
| Torque | 135 Nm | 500 Nm |
| Torque RPM | 4500 RPM | 4250 RPM |
| Engine Bore Size | 84 mm | 100.1 mm |
| Engine Stroke Size | 72 mm | 85.9 mm |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 1140 kg | 1600 kg |
| Vehicle Length | 4100 mm | 4450 mm |
| Vehicle Width | 1720 mm | 1860 mm |
| Vehicle Height | 1430 mm | 1290 mm |
| Wheelbase Size | 2550 mm | 2510 mm |
| Fuel Tank Capacity | 51 L | 86 L |
