1976 Opel Commodore vs. 1988 Alfa Romeo 164
To start off, 1988 Alfa Romeo 164 is newer by 12 year(s). Which means there will be less support and parts availability for 1976 Opel Commodore. In addition, the cost of maintenance, including insurance, on 1976 Opel Commodore would be higher. At 2,959 cc (6 cylinders), 1988 Alfa Romeo 164 is equipped with a bigger engine. In terms of performance, 1988 Alfa Romeo 164 (185 HP @ 5600 RPM) has 44 more horse power than 1976 Opel Commodore. (141 HP @ 5200 RPM) In normal driving conditions, 1988 Alfa Romeo 164 should accelerate faster than 1976 Opel Commodore. With that said, vehicle weight also plays an important factor in acceleration. 1988 Alfa Romeo 164 weights approximately 135 kg more than 1976 Opel Commodore. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1976 Opel Commodore 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 1976 Opel Commodore. However, in wet, icy, snow, or gravel driving conditions, 1988 Alfa Romeo 164, 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, 1988 Alfa Romeo 164 (259 Nm @ 4400 RPM) has 43 more torque (in Nm) than 1976 Opel Commodore. (216 Nm @ 3600 RPM). This means 1988 Alfa Romeo 164 will have an easier job in driving up hills or pulling heavy equipment than 1976 Opel Commodore.
Compare all specifications:
| 1976 Opel Commodore | 1988 Alfa Romeo 164 | |
| Make | Opel | Alfa Romeo |
| Model | Commodore | 164 |
| Year Released | 1976 | 1988 |
| Engine Position | Front | Front |
| Engine Size | 2783 cc | 2959 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 141 HP | 185 HP |
| Engine RPM | 5200 RPM | 5600 RPM |
| Torque | 216 Nm | 259 Nm |
| Torque RPM | 3600 RPM | 4400 RPM |
| Engine Bore Size | 92 mm | 93.1 mm |
| Engine Stroke Size | 69.8 mm | 72.6 mm |
| Engine Compression Ratio | 9.5:1 | 9.5:1 |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1285 kg | 1420 kg |
| Vehicle Length | 4620 mm | 4650 mm |
| Vehicle Width | 1730 mm | 1760 mm |
| Vehicle Height | 1430 mm | 1400 mm |
| Wheelbase Size | 2670 mm | 2670 mm |
| Fuel Tank Capacity | 40 L | 70 L |
