1975 Alfa Romeo Spider vs. 2013 Mercedes-Benz GLK
To start off, 2013 Mercedes-Benz GLK is newer by 38 year(s). Which means there will be less support and parts availability for 1975 Alfa Romeo Spider. In addition, the cost of maintenance, including insurance, on 1975 Alfa Romeo Spider would be higher. At 3,500 cc (6 cylinders), 2013 Mercedes-Benz GLK is equipped with a bigger engine. In terms of performance, 2013 Mercedes-Benz GLK (298 HP @ 6500 RPM) has 166 more horse power than 1975 Alfa Romeo Spider. (132 HP @ 5400 RPM) In normal driving conditions, 2013 Mercedes-Benz GLK should accelerate faster than 1975 Alfa Romeo Spider. With that said, vehicle weight also plays an important factor in acceleration. 2013 Mercedes-Benz GLK weights approximately 805 kg more than 1975 Alfa Romeo Spider. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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 GLK (370 Nm @ 5250 RPM) has 189 more torque (in Nm) than 1975 Alfa Romeo Spider. (181 Nm @ 4000 RPM). This means 2013 Mercedes-Benz GLK will have an easier job in driving up hills or pulling heavy equipment than 1975 Alfa Romeo Spider.
Compare all specifications:
| 1975 Alfa Romeo Spider | 2013 Mercedes-Benz GLK | |
| Make | Alfa Romeo | Mercedes-Benz |
| Model | Spider | GLK |
| Year Released | 1975 | 2013 |
| Body Type | Roadster | SUV |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 3500 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | electric |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 132 HP | 298 HP |
| Engine RPM | 5400 RPM | 6500 RPM |
| Torque | 181 Nm | 370 Nm |
| Torque RPM | 4000 RPM | 5250 RPM |
| Engine Bore Size | 84 mm | 92 mm |
| Engine Stroke Size | 88.5 mm | 86 mm |
| Engine Compression Ratio | 9.0:1 | 12.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | 6-speed manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1040 kg | 1845 kg |
| Vehicle Length | 4130 mm | 4536 mm |
| Vehicle Width | 1640 mm | 2016 mm |
| Vehicle Height | 1300 mm | 1669 mm |
| Wheelbase Size | 2260 mm | 2755 mm |
