1999 Alfa Romeo 146 vs. 1968 Opel Commodore
To start off, 1999 Alfa Romeo 146 is newer by 31 year(s). Which means there will be less support and parts availability for 1968 Opel Commodore. In addition, the cost of maintenance, including insurance, on 1968 Opel Commodore would be higher. At 2,239 cc (6 cylinders), 1968 Opel Commodore is equipped with a bigger engine. In terms of performance, 1999 Alfa Romeo 146 (142 HP @ 6500 RPM) has 48 more horse power than 1968 Opel Commodore. (94 HP @ 4800 RPM). In normal driving conditions, 1999 Alfa Romeo 146 should accelerate faster than 1968 Opel Commodore. With that said, vehicle weight also plays an important factor in acceleration. 1999 Alfa Romeo 146 weights approximately 39 kg more than 1968 Opel Commodore. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1968 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 1968 Opel Commodore. However, in wet, icy, snow, or gravel driving conditions, 1999 Alfa Romeo 146, 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, 1999 Alfa Romeo 146 (169 Nm @ 3500 RPM) has 12 more torque (in Nm) than 1968 Opel Commodore. (157 Nm @ 3200 RPM). This means 1999 Alfa Romeo 146 will have an easier job in driving up hills or pulling heavy equipment than 1968 Opel Commodore.
Compare all specifications:
| 1999 Alfa Romeo 146 | 1968 Opel Commodore | |
| Make | Alfa Romeo | Opel |
| Model | 146 | Commodore |
| Year Released | 1999 | 1968 |
| Engine Position | Front | Front |
| Engine Size | 1746 cc | 2239 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 142 HP | 94 HP |
| Engine RPM | 6500 RPM | 4800 RPM |
| Torque | 169 Nm | 157 Nm |
| Torque RPM | 3500 RPM | 3200 RPM |
| Engine Compression Ratio | 10.7:1 | 9.5:1 |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1215 kg | 1176 kg |
| Vehicle Length | 4240 mm | 4620 mm |
| Vehicle Width | 1720 mm | 1730 mm |
| Vehicle Height | 1430 mm | 1360 mm |
| Wheelbase Size | 2550 mm | 2670 mm |
| Fuel Consumption Overall | 12.6 L/100km | 7.9 L/100km |
| Fuel Tank Capacity | 61 L | 70 L |
