1986 Alfa Romeo 75 vs. 1974 Chevrolet Vega
To start off, 1986 Alfa Romeo 75 is newer by 12 year(s). Which means there will be less support and parts availability for 1974 Chevrolet Vega. In addition, the cost of maintenance, including insurance, on 1974 Chevrolet Vega would be higher. At 2,393 cc (6 cylinders), 1986 Alfa Romeo 75 is equipped with a bigger engine. In terms of performance, 1986 Alfa Romeo 75 (153 HP @ 5500 RPM) has 72 more horse power than 1974 Chevrolet Vega. (81 HP @ 4800 RPM). In normal driving conditions, 1986 Alfa Romeo 75 should accelerate faster than 1974 Chevrolet Vega. With that said, vehicle weight also plays an important factor in acceleration. 1986 Alfa Romeo 75 weights approximately 155 kg more than 1974 Chevrolet Vega. 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, 1986 Alfa Romeo 75 (206 Nm @ 3200 RPM) has 39 more torque (in Nm) than 1974 Chevrolet Vega. (167 Nm @ 2800 RPM). This means 1986 Alfa Romeo 75 will have an easier job in driving up hills or pulling heavy equipment than 1974 Chevrolet Vega. 1974 Chevrolet Vega has automatic transmission and 1986 Alfa Romeo 75 has manual transmission. 1986 Alfa Romeo 75 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1974 Chevrolet Vega will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1986 Alfa Romeo 75 | 1974 Chevrolet Vega | |
| Make | Alfa Romeo | Chevrolet |
| Model | 75 | Vega |
| Year Released | 1986 | 1974 |
| Engine Position | Front | Front |
| Engine Size | 2393 cc | 2285 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 153 HP | 81 HP |
| Engine RPM | 5500 RPM | 4800 RPM |
| Torque | 206 Nm | 167 Nm |
| Torque RPM | 3200 RPM | 2800 RPM |
| Engine Bore Size | 88 mm | 89 mm |
| Engine Stroke Size | 68.3 mm | 91.9 mm |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1160 kg | 1005 kg |
| Vehicle Length | 4340 mm | 4320 mm |
| Vehicle Width | 1640 mm | 1670 mm |
| Vehicle Height | 1360 mm | 1280 mm |
| Wheelbase Size | 2460 mm | 2480 mm |
| Fuel Tank Capacity | 68 L | 42 L |
