2007 Lexus GX vs. 1977 Opel Kadett
To start off, 2007 Lexus GX 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 4,670 cc (8 cylinders), 2007 Lexus GX is equipped with a bigger engine. In terms of performance, 2007 Lexus GX (263 HP @ 5400 RPM) has 189 more horse power than 1977 Opel Kadett. (74 HP @ 5100 RPM). In normal driving conditions, 2007 Lexus GX should accelerate faster than 1977 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 2007 Lexus GX weights approximately 1075 kg more than 1977 Opel Kadett. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Lexus GX is four wheel drive (4WD), it will have significant more traction and grip than 1977 Opel Kadett. In wet, icy, snow, or gravel driving conditions, 2007 Lexus GX will offer significantly more control. 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 Lexus GX (439 Nm @ 3400 RPM) has 326 more torque (in Nm) than 1977 Opel Kadett. (113 Nm @ 3800 RPM). This means 2007 Lexus GX will have an easier job in driving up hills or pulling heavy equipment than 1977 Opel Kadett.
Compare all specifications:
| 2007 Lexus GX | 1977 Opel Kadett | |
| Make | Lexus | Opel |
| Model | GX | Kadett |
| Year Released | 2007 | 1977 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4670 cc | 1598 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 263 HP | 74 HP |
| Engine RPM | 5400 RPM | 5100 RPM |
| Torque | 439 Nm | 113 Nm |
| Torque RPM | 3400 RPM | 3800 RPM |
| Engine Bore Size | 94 mm | 85 mm |
| Engine Stroke Size | 84.1 mm | 69.8 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1905 kg | 830 kg |
| Vehicle Length | 4790 mm | 4140 mm |
| Vehicle Width | 1890 mm | 1590 mm |
| Vehicle Height | 1900 mm | 1320 mm |
| Wheelbase Size | 2800 mm | 2410 mm |
| Fuel Tank Capacity | 87 L | 43 L |
