1968 Opel Kadett vs. 2008 Renault Espace
To start off, 2008 Renault Espace is newer by 40 year(s). Which means there will be less support and parts availability for 1968 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1968 Opel Kadett would be higher. At 2,956 cc (6 cylinders), 2008 Renault Espace is equipped with a bigger engine. In terms of performance, 2008 Renault Espace (175 HP @ 4400 RPM) has 131 more horse power than 1968 Opel Kadett. (44 HP @ 5000 RPM) In normal driving conditions, 2008 Renault Espace should accelerate faster than 1968 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 2008 Renault Espace weights approximately 1165 kg more than 1968 Opel Kadett. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1968 Opel Kadett 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 Kadett. However, in wet, icy, snow, or gravel driving conditions, 2008 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, 2008 Renault Espace (350 Nm @ 1800 RPM) has 274 more torque (in Nm) than 1968 Opel Kadett. (76 Nm @ 2800 RPM). This means 2008 Renault Espace will have an easier job in driving up hills or pulling heavy equipment than 1968 Opel Kadett. 2008 Renault Espace has automatic transmission and 1968 Opel Kadett has manual transmission. 1968 Opel Kadett will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Renault Espace will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1968 Opel Kadett | 2008 Renault Espace | |
| Make | Opel | Renault |
| Model | Kadett | Espace |
| Year Released | 1968 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 1078 cc | 2956 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 44 HP | 175 HP |
| Engine RPM | 5000 RPM | 4400 RPM |
| Torque | 76 Nm | 350 Nm |
| Torque RPM | 2800 RPM | 1800 RPM |
| Engine Compression Ratio | 10.5:1 | 18.5:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 755 kg | 1920 kg |
| Vehicle Length | 4190 mm | 4670 mm |
| Vehicle Width | 1580 mm | 1900 mm |
| Vehicle Height | 1410 mm | 1700 mm |
| Wheelbase Size | 2420 mm | 2810 mm |
| Fuel Tank Capacity | 80 L | 83 L |
