2008 Mercedes-Benz GL vs. 1987 Opel Kadett
To start off, 2008 Mercedes-Benz GL is newer by 21 year(s). Which means there will be less support and parts availability for 1987 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1987 Opel Kadett would be higher. At 5,459 cc (8 cylinders), 2008 Mercedes-Benz GL is equipped with a bigger engine. In terms of performance, 2008 Mercedes-Benz GL (383 HP @ 6000 RPM) has 254 more horse power than 1987 Opel Kadett. (129 HP @ 5600 RPM). In normal driving conditions, 2008 Mercedes-Benz GL should accelerate faster than 1987 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 2008 Mercedes-Benz GL weights approximately 1471 kg more than 1987 Opel Kadett. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Mercedes-Benz GL is four wheel drive (4WD), it will have significant more traction and grip than 1987 Opel Kadett. In wet, icy, snow, or gravel driving conditions, 2008 Mercedes-Benz GL 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, 2008 Mercedes-Benz GL (530 Nm @ 2800 RPM) has 350 more torque (in Nm) than 1987 Opel Kadett. (180 Nm @ 4600 RPM). This means 2008 Mercedes-Benz GL will have an easier job in driving up hills or pulling heavy equipment than 1987 Opel Kadett. 2008 Mercedes-Benz GL has automatic transmission and 1987 Opel Kadett has manual transmission. 1987 Opel Kadett will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Mercedes-Benz GL will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Mercedes-Benz GL | 1987 Opel Kadett | |
| Make | Mercedes-Benz | Opel |
| Model | GL | Kadett |
| Year Released | 2008 | 1987 |
| Engine Position | Front | Front |
| Engine Size | 5459 cc | 1998 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 383 HP | 129 HP |
| Engine RPM | 6000 RPM | 5600 RPM |
| Torque | 530 Nm | 180 Nm |
| Torque RPM | 2800 RPM | 4600 RPM |
| Engine Bore Size | 98 mm | 86.1 mm |
| Engine Stroke Size | 90.5 mm | 86 mm |
| Engine Compression Ratio | 10.7:1 | 10.0:1 |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2445 kg | 974 kg |
| Vehicle Length | 5090 mm | 4010 mm |
| Vehicle Width | 1930 mm | 1670 mm |
| Vehicle Height | 1850 mm | 1370 mm |
| Wheelbase Size | 3080 mm | 2530 mm |
| Fuel Tank Capacity | 100 L | 75 L |
