1977 Opel Kadett vs. 2007 Renault Espace
To start off, 2007 Renault Espace is newer by 30 year(s). Which means there will be less support and parts availability for 1977 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1977 Opel Kadett would be higher. At 1,997 cc (4 cylinders), 2007 Renault Espace is equipped with a bigger engine. In terms of performance, 2007 Renault Espace (161 HP @ 5000 RPM) has 87 more horse power than 1977 Opel Kadett. (74 HP @ 5200 RPM) In normal driving conditions, 2007 Renault Espace should accelerate faster than 1977 Opel Kadett.
Because 1977 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 1977 Opel Kadett. However, in wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Renault Espace (250 Nm @ 2000 RPM) has 137 more torque (in Nm) than 1977 Opel Kadett. (113 Nm @ 4200 RPM). This means 2007 Renault Espace will have an easier job in driving up hills or pulling heavy equipment than 1977 Opel Kadett. 2007 Renault Espace has automatic transmission and 1977 Opel Kadett has manual transmission. 1977 Opel Kadett will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Renault Espace will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1977 Opel Kadett | 2007 Renault Espace | |
| Make | Opel | Renault |
| Model | Kadett | Espace |
| Year Released | 1977 | 2007 |
| Body Type | Coupe | Minivan |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 1997 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 74 HP | 161 HP |
| Engine RPM | 5200 RPM | 5000 RPM |
| Torque | 113 Nm | 250 Nm |
| Torque RPM | 4200 RPM | 2000 RPM |
| Engine Compression Ratio | 6.0:1 | 9.8:1 |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 150 km/hour | 197 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 7 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Length | 4140 mm | 4870 mm |
| Vehicle Width | 1590 mm | 2110 mm |
| Vehicle Height | 1320 mm | 1750 mm |
| Wheelbase Size | 2500 mm | 2870 mm |
| Fuel Consumption Overall | 7.9 L/100km | 10.7 L/100km |
| Fuel Tank Capacity | 70 L | 83 L |
