1985 Alfa Romeo Arna vs. 1978 BMW 628
To start off, 1985 Alfa Romeo Arna is newer by 7 year(s). Which means there will be less support and parts availability for 1978 BMW 628. In addition, the cost of maintenance, including insurance, on 1978 BMW 628 would be higher. At 2,997 cc (8 cylinders), 1978 BMW 628 is equipped with a bigger engine. In terms of performance, 1978 BMW 628 (185 HP @ 5800 RPM) has 91 more horse power than 1985 Alfa Romeo Arna. (94 HP @ 5800 RPM) In normal driving conditions, 1978 BMW 628 should accelerate faster than 1985 Alfa Romeo Arna.
Because 1978 BMW 628 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 1978 BMW 628. However, in wet, icy, snow, or gravel driving conditions, 1985 Alfa Romeo Arna, 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, 1978 BMW 628 (260 Nm @ 4000 RPM) has 130 more torque (in Nm) than 1985 Alfa Romeo Arna. (130 Nm @ 4000 RPM). This means 1978 BMW 628 will have an easier job in driving up hills or pulling heavy equipment than 1985 Alfa Romeo Arna.
Compare all specifications:
| 1985 Alfa Romeo Arna | 1978 BMW 628 | |
| Make | Alfa Romeo | BMW |
| Model | Arna | 628 |
| Year Released | 1985 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 1490 cc | 2997 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 94 HP | 185 HP |
| Engine RPM | 5800 RPM | 5800 RPM |
| Torque | 130 Nm | 260 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Number of Seats | 4 seats | 4 seats |
| Vehicle Length | 4010 mm | 4760 mm |
| Vehicle Width | 1630 mm | 1760 mm |
| Vehicle Height | 1350 mm | 1390 mm |
| Wheelbase Size | 2430 mm | 2640 mm |
