1985 Alfa Romeo 90 vs. 1978 Ferrari 400
To start off, 1985 Alfa Romeo 90 is newer by 7 year(s). Which means there will be less support and parts availability for 1978 Ferrari 400. In addition, the cost of maintenance, including insurance, on 1978 Ferrari 400 would be higher. At 4,823 cc (12 cylinders), 1978 Ferrari 400 is equipped with a bigger engine. In terms of performance, 1978 Ferrari 400 (335 HP @ 6500 RPM) has 182 more horse power than 1985 Alfa Romeo 90. (153 HP @ 5600 RPM) In normal driving conditions, 1978 Ferrari 400 should accelerate faster than 1985 Alfa Romeo 90. With that said, vehicle weight also plays an important factor in acceleration. 1978 Ferrari 400 weights approximately 660 kg more than 1985 Alfa Romeo 90. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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 Ferrari 400 (422 Nm @ 4600 RPM) has 211 more torque (in Nm) than 1985 Alfa Romeo 90. (211 Nm @ 4000 RPM). This means 1978 Ferrari 400 will have an easier job in driving up hills or pulling heavy equipment than 1985 Alfa Romeo 90.
Compare all specifications:
| 1985 Alfa Romeo 90 | 1978 Ferrari 400 | |
| Make | Alfa Romeo | Ferrari |
| Model | 90 | 400 |
| Year Released | 1985 | 1978 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2492 cc | 4823 cc |
| Engine Cylinders | 6 cylinders | 12 cylinders |
| Engine Type | V | V |
| Horse Power | 153 HP | 335 HP |
| Engine RPM | 5600 RPM | 6500 RPM |
| Torque | 211 Nm | 422 Nm |
| Torque RPM | 4000 RPM | 4600 RPM |
| Engine Bore Size | 88 mm | 81.1 mm |
| Engine Stroke Size | 68.3 mm | 78 mm |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1170 kg | 1830 kg |
| Vehicle Length | 4400 mm | 4820 mm |
| Vehicle Width | 1650 mm | 1800 mm |
| Vehicle Height | 1430 mm | 1330 mm |
| Wheelbase Size | 2460 mm | 2710 mm |
| Fuel Tank Capacity | 49 L | 120 L |
