1986 Alfa Romeo 75 vs. 1979 Datsun 280
To start off, 1986 Alfa Romeo 75 is newer by 7 year(s). Which means there will be less support and parts availability for 1979 Datsun 280. In addition, the cost of maintenance, including insurance, on 1979 Datsun 280 would be higher. At 2,751 cc (6 cylinders), 1979 Datsun 280 is equipped with a bigger engine. In terms of performance, 1986 Alfa Romeo 75 (156 HP @ 5600 RPM) has 16 more horse power than 1979 Datsun 280. (140 HP @ 5200 RPM). In normal driving conditions, 1986 Alfa Romeo 75 should accelerate faster than 1979 Datsun 280. With that said, vehicle weight also plays an important factor in acceleration. 1979 Datsun 280 weights approximately 62 kg more than 1986 Alfa Romeo 75.
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, 1986 Alfa Romeo 75 (209 Nm @ 4000 RPM) has 7 more torque (in Nm) than 1979 Datsun 280. (202 Nm @ 4000 RPM). This means 1986 Alfa Romeo 75 will have an easier job in driving up hills or pulling heavy equipment than 1979 Datsun 280. 1986 Alfa Romeo 75 has automatic transmission and 1979 Datsun 280 has manual transmission. 1979 Datsun 280 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1986 Alfa Romeo 75 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1986 Alfa Romeo 75 | 1979 Datsun 280 | |
| Make | Alfa Romeo | Datsun |
| Model | 75 | 280 |
| Year Released | 1986 | 1979 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2393 cc | 2751 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 156 HP | 140 HP |
| Engine RPM | 5600 RPM | 5200 RPM |
| Torque | 209 Nm | 202 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Engine Bore Size | 88 mm | 86 mm |
| Engine Stroke Size | 68.3 mm | 79 mm |
| Engine Compression Ratio | 9.0:1 | 8.3:1 |
| Top Speed | 200 km/hour | 188 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1210 kg | 1272 kg |
| Vehicle Length | 4340 mm | 4550 mm |
| Vehicle Width | 1640 mm | 1700 mm |
| Vehicle Height | 1360 mm | 1310 mm |
| Wheelbase Size | 2520 mm | 2530 mm |
