1985 Mercedes-Benz 420 vs. 2008 Mercedes-Benz GL
To start off, 2008 Mercedes-Benz GL is newer by 23 year(s). Which means there will be less support and parts availability for 1985 Mercedes-Benz 420. In addition, the cost of maintenance, including insurance, on 1985 Mercedes-Benz 420 would be higher. At 5,461 cc (8 cylinders), 2008 Mercedes-Benz GL is equipped with a bigger engine. In terms of performance, 2008 Mercedes-Benz GL (382 HP @ 6000 RPM) has 163 more horse power than 1985 Mercedes-Benz 420. (219 HP @ 5200 RPM) In normal driving conditions, 2008 Mercedes-Benz GL should accelerate faster than 1985 Mercedes-Benz 420.
Because 2008 Mercedes-Benz GL is four wheel drive (4WD), it will have significant more traction and grip than 1985 Mercedes-Benz 420. 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 201 more torque (in Nm) than 1985 Mercedes-Benz 420. (329 Nm @ 3750 RPM). This means 2008 Mercedes-Benz GL will have an easier job in driving up hills or pulling heavy equipment than 1985 Mercedes-Benz 420.
Compare all specifications:
| 1985 Mercedes-Benz 420 | 2008 Mercedes-Benz GL | |
| Make | Mercedes-Benz | Mercedes-Benz |
| Model | 420 | GL |
| Year Released | 1985 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 4196 cc | 5461 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 219 HP | 382 HP |
| Engine RPM | 5200 RPM | 6000 RPM |
| Torque | 329 Nm | 530 Nm |
| Torque RPM | 3750 RPM | 2800 RPM |
| Drive Type | Rear | 4WD |
| Number of Seats | 2 seats | 7 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Length | 4400 mm | 5100 mm |
| Vehicle Width | 1800 mm | 1910 mm |
| Vehicle Height | 1300 mm | 1870 mm |
| Wheelbase Size | 2460 mm | 3080 mm |
