1968 Mercedes-Benz SL vs. 1982 Mercedes-Benz G
To start off, 1982 Mercedes-Benz G is newer by 14 year(s). Which means there will be less support and parts availability for 1968 Mercedes-Benz SL. In addition, the cost of maintenance, including insurance, on 1968 Mercedes-Benz SL would be higher. At 2,495 cc (6 cylinders), 1968 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 1968 Mercedes-Benz SL (150 HP @ 5500 RPM) has 25 more horse power than 1982 Mercedes-Benz G. (125 HP @ 5000 RPM). In normal driving conditions, 1968 Mercedes-Benz SL should accelerate faster than 1982 Mercedes-Benz G. With that said, vehicle weight also plays an important factor in acceleration. 1982 Mercedes-Benz G weights approximately 520 kg more than 1968 Mercedes-Benz SL.
Because 1982 Mercedes-Benz G is four wheel drive (4WD), it will have significant more traction and grip than 1968 Mercedes-Benz SL. In wet, icy, snow, or gravel driving conditions, 1982 Mercedes-Benz G 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, 1968 Mercedes-Benz SL (216 Nm @ 4200 RPM) has 24 more torque (in Nm) than 1982 Mercedes-Benz G. (192 Nm @ 4000 RPM). This means 1968 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 1982 Mercedes-Benz G.
Compare all specifications:
| 1968 Mercedes-Benz SL | 1982 Mercedes-Benz G | |
| Make | Mercedes-Benz | Mercedes-Benz |
| Model | SL | G |
| Year Released | 1968 | 1982 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 2495 cc | 2299 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 150 HP | 125 HP |
| Engine RPM | 5500 RPM | 5000 RPM |
| Torque | 216 Nm | 192 Nm |
| Torque RPM | 4200 RPM | 4000 RPM |
| Engine Bore Size | 82 mm | 95.5 mm |
| Engine Stroke Size | 78.8 mm | 80.2 mm |
| Engine Compression Ratio | 9.5:1 | 9.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 1360 kg | 1880 kg |
| Vehicle Length | 4290 mm | 4240 mm |
| Vehicle Width | 1770 mm | 1770 mm |
| Vehicle Height | 1310 mm | 1940 mm |
| Wheelbase Size | 2410 mm | 2410 mm |
