2009 Mercedes-Benz CLK vs. 1978 Opel Manta
To start off, 2009 Mercedes-Benz CLK is newer by 31 year(s). Which means there will be less support and parts availability for 1978 Opel Manta. In addition, the cost of maintenance, including insurance, on 1978 Opel Manta would be higher. At 3,498 cc (6 cylinders), 2009 Mercedes-Benz CLK is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz CLK (268 HP @ 6000 RPM) has 168 more horse power than 1978 Opel Manta. (100 HP @ 5400 RPM). In normal driving conditions, 2009 Mercedes-Benz CLK should accelerate faster than 1978 Opel Manta. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz CLK weights approximately 190 kg more than 1978 Opel Manta. 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, 2009 Mercedes-Benz CLK (351 Nm @ 2400 RPM) has 216 more torque (in Nm) than 1978 Opel Manta. (135 Nm @ 3800 RPM). This means 2009 Mercedes-Benz CLK will have an easier job in driving up hills or pulling heavy equipment than 1978 Opel Manta. 2009 Mercedes-Benz CLK has automatic transmission and 1978 Opel Manta has manual transmission. 1978 Opel Manta will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Mercedes-Benz CLK will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Mercedes-Benz CLK | 1978 Opel Manta | |
| Make | Mercedes-Benz | Opel |
| Model | CLK | Manta |
| Year Released | 2009 | 1978 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3498 cc | 1979 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 268 HP | 100 HP |
| Engine RPM | 6000 RPM | 5400 RPM |
| Torque | 351 Nm | 135 Nm |
| Torque RPM | 2400 RPM | 3800 RPM |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1240 kg | 1050 kg |
| Vehicle Length | 4640 mm | 4460 mm |
| Vehicle Width | 1750 mm | 1680 mm |
| Vehicle Height | 1420 mm | 1340 mm |
| Wheelbase Size | 2720 mm | 2520 mm |
| Fuel Tank Capacity | 62 L | 50 L |
