1975 Porsche 930 vs. 2013 Mercedes-Benz GL
To start off, 2013 Mercedes-Benz GL is newer by 38 year(s). Which means there will be less support and parts availability for 1975 Porsche 930. In addition, the cost of maintenance, including insurance, on 1975 Porsche 930 would be higher. At 4,600 cc (8 cylinders), 2013 Mercedes-Benz GL is equipped with a bigger engine. In terms of performance, 2013 Mercedes-Benz GL (357 HP @ 5000 RPM) has 101 more horse power than 1975 Porsche 930. (256 HP @ 5500 RPM) In normal driving conditions, 2013 Mercedes-Benz GL should accelerate faster than 1975 Porsche 930. With that said, vehicle weight also plays an important factor in acceleration. 2013 Mercedes-Benz GL weights approximately 1285 kg more than 1975 Porsche 930. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 Mercedes-Benz GL is four wheel drive (4WD), it will have significant more traction and grip than 1975 Porsche 930. In wet, icy, snow, or gravel driving conditions, 2013 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, 2013 Mercedes-Benz GL (550 Nm @ 4000 RPM) has 199 more torque (in Nm) than 1975 Porsche 930. (351 Nm @ 3000 RPM). This means 2013 Mercedes-Benz GL will have an easier job in driving up hills or pulling heavy equipment than 1975 Porsche 930.
Compare all specifications:
| 1975 Porsche 930 | 2013 Mercedes-Benz GL | |
| Make | Porsche | Mercedes-Benz |
| Model | 930 | GL |
| Year Released | 1975 | 2013 |
| Body Type | Convertible | SUV |
| Engine Position | Rear | Front |
| Engine Size | 2994 cc | 4600 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | electric |
| Horse Power | 256 HP | 357 HP |
| Engine RPM | 5500 RPM | 5000 RPM |
| Torque | 351 Nm | 550 Nm |
| Torque RPM | 3000 RPM | 4000 RPM |
| Engine Bore Size | 95 mm | 92 mm |
| Engine Stroke Size | 70.4 mm | 86 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | 6-speed manual |
| Number of Seats | 4 seats | 7 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1140 kg | 2425 kg |
| Vehicle Length | 4300 mm | 5120 mm |
| Vehicle Width | 1780 mm | 2141 mm |
| Vehicle Height | 1320 mm | 1850 mm |
| Wheelbase Size | 2510 mm | 3075 mm |
