1985 Alfa Romeo 90 vs. 1971 Holden Belmont
To start off, 1985 Alfa Romeo 90 is newer by 14 year(s). Which means there will be less support and parts availability for 1971 Holden Belmont. In addition, the cost of maintenance, including insurance, on 1971 Holden Belmont would be higher. At 4,140 cc (8 cylinders), 1971 Holden Belmont is equipped with a bigger engine. In terms of performance, 1971 Holden Belmont (182 HP @ 4400 RPM) has 28 more horse power than 1985 Alfa Romeo 90. (154 HP @ 5600 RPM) In normal driving conditions, 1971 Holden Belmont should accelerate faster than 1985 Alfa Romeo 90. With that said, vehicle weight also plays an important factor in acceleration. 1971 Holden Belmont weights approximately 210 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.
Let's talk about torque, 1971 Holden Belmont (356 Nm @ 2400 RPM) has 142 more torque (in Nm) than 1985 Alfa Romeo 90. (214 Nm @ 4000 RPM). This means 1971 Holden Belmont 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 | 1971 Holden Belmont | |
| Make | Alfa Romeo | Holden |
| Model | 90 | Belmont |
| Year Released | 1985 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 2492 cc | 4140 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 154 HP | 182 HP |
| Engine RPM | 5600 RPM | 4400 RPM |
| Torque | 214 Nm | 356 Nm |
| Torque RPM | 4000 RPM | 2400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1170 kg | 1380 kg |
| Vehicle Length | 4400 mm | 4770 mm |
| Vehicle Width | 1650 mm | 1890 mm |
| Vehicle Height | 1430 mm | 1380 mm |
| Wheelbase Size | 2520 mm | 2830 mm |
