1968 Opel Commodore vs. 2010 Fiat Siena
To start off, 2010 Fiat Siena is newer by 42 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, 2010 Fiat Siena (100 HP @ 5500 RPM) has 6 more horse power than 1968 Opel Commodore. (94 HP @ 4800 RPM) In normal driving conditions, 2010 Fiat Siena should accelerate faster than 1968 Opel Commodore. With that said, vehicle weight also plays an important factor in acceleration. 1968 Opel Commodore weights approximately 96 kg more than 2010 Fiat Siena.
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, 2010 Fiat Siena, 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, 1968 Opel Commodore (158 Nm @ 3200 RPM) has 84 more torque (in Nm) than 2010 Fiat Siena. (74 Nm @ 5500 RPM). This means 1968 Opel Commodore will have an easier job in driving up hills or pulling heavy equipment than 2010 Fiat Siena.
Compare all specifications:
| 1968 Opel Commodore | 2010 Fiat Siena | |
| Make | Opel | Fiat |
| Model | Commodore | Siena |
| Year Released | 1968 | 2010 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2239 cc | 1581 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 94 HP | 100 HP |
| Engine RPM | 4800 RPM | 5500 RPM |
| Torque | 158 Nm | 74 Nm |
| Torque RPM | 3200 RPM | 5500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 174 km/hour | 184 km/hour |
| Acceleration 0-100mph | 12.4 seconds | 11.5 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1170 kg | 1074 kg |
| Vehicle Length | 4580 mm | 3550 mm |
| Vehicle Width | 1760 mm | 1640 mm |
| Vehicle Height | 1440 mm | 1440 mm |
| Wheelbase Size | 2670 mm | 2380 mm |
| Fuel Consumption Overall | 7.5 L/100km | 8.2 L/100km |
| Fuel Tank Capacity | 70 L | 54 L |
