1976 Opel Commodore vs. 2005 Renault Espace
To start off, 2005 Renault Espace is newer by 29 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 2,783 cc (6 cylinders), 1976 Opel Commodore is equipped with a bigger engine. In terms of performance, 2005 Renault Espace (161 HP @ 5000 RPM) has 20 more horse power than 1976 Opel Commodore. (141 HP @ 5200 RPM) In normal driving conditions, 2005 Renault Espace should accelerate faster than 1976 Opel Commodore. With that said, vehicle weight also plays an important factor in acceleration. 2005 Renault Espace weights approximately 485 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, 2005 Renault Espace, 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, 2005 Renault Espace (250 Nm @ 2000 RPM) has 34 more torque (in Nm) than 1976 Opel Commodore. (216 Nm @ 3600 RPM). This means 2005 Renault Espace will have an easier job in driving up hills or pulling heavy equipment than 1976 Opel Commodore.
Compare all specifications:
| 1976 Opel Commodore | 2005 Renault Espace | |
| Make | Opel | Renault |
| Model | Commodore | Espace |
| Year Released | 1976 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 2783 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 141 HP | 161 HP |
| Engine RPM | 5200 RPM | 5000 RPM |
| Torque | 216 Nm | 250 Nm |
| Torque RPM | 3600 RPM | 2000 RPM |
| Engine Bore Size | 92 mm | 82.7 mm |
| Engine Stroke Size | 69.8 mm | 93 mm |
| Engine Compression Ratio | 9.5:1 | 9.8:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 1285 kg | 1770 kg |
| Vehicle Length | 4620 mm | 4670 mm |
| Vehicle Width | 1730 mm | 1900 mm |
| Vehicle Height | 1430 mm | 1700 mm |
| Wheelbase Size | 2670 mm | 2750 mm |
| Fuel Tank Capacity | 40 L | 83 L |
