2004 Mercedes-Benz SLK vs. 1975 Morris Marina
To start off, 2004 Mercedes-Benz SLK is newer by 29 year(s). Which means there will be less support and parts availability for 1975 Morris Marina. In addition, the cost of maintenance, including insurance, on 1975 Morris Marina would be higher. At 1,799 cc (4 cylinders), 1975 Morris Marina is equipped with a bigger engine. In terms of performance, 2004 Mercedes-Benz SLK (161 HP @ 5500 RPM) has 76 more horse power than 1975 Morris Marina. (85 HP @ 5500 RPM). In normal driving conditions, 2004 Mercedes-Benz SLK should accelerate faster than 1975 Morris Marina. With that said, vehicle weight also plays an important factor in acceleration. 2004 Mercedes-Benz SLK weights approximately 340 kg more than 1975 Morris Marina. 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, 2004 Mercedes-Benz SLK (241 Nm @ 3000 RPM) has 106 more torque (in Nm) than 1975 Morris Marina. (135 Nm @ 3000 RPM). This means 2004 Mercedes-Benz SLK will have an easier job in driving up hills or pulling heavy equipment than 1975 Morris Marina. 2004 Mercedes-Benz SLK has automatic transmission and 1975 Morris Marina has manual transmission. 1975 Morris Marina will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Mercedes-Benz SLK will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Mercedes-Benz SLK | 1975 Morris Marina | |
| Make | Mercedes-Benz | Morris |
| Model | SLK | Marina |
| Year Released | 2004 | 1975 |
| Engine Position | Front | Front |
| Engine Size | 1796 cc | 1799 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 161 HP | 85 HP |
| Engine RPM | 5500 RPM | 5500 RPM |
| Torque | 241 Nm | 135 Nm |
| Torque RPM | 3000 RPM | 3000 RPM |
| Engine Bore Size | 82 mm | 80.3 mm |
| Engine Stroke Size | 85 mm | 88.9 mm |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1265 kg | 925 kg |
| Vehicle Length | 4090 mm | 4240 mm |
| Vehicle Width | 1780 mm | 1660 mm |
| Vehicle Height | 1300 mm | 1410 mm |
| Wheelbase Size | 2440 mm | 2440 mm |
| Fuel Tank Capacity | 70 L | 52 L |
