1977 BMW 520 vs. 2008 Mercedes-Benz C
To start off, 2008 Mercedes-Benz C is newer by 31 year(s). Which means there will be less support and parts availability for 1977 BMW 520. In addition, the cost of maintenance, including insurance, on 1977 BMW 520 would be higher. At 2,496 cc (6 cylinders), 2008 Mercedes-Benz C is equipped with a bigger engine. In terms of performance, 2008 Mercedes-Benz C (201 HP @ 6200 RPM) has 81 more horse power than 1977 BMW 520. (120 HP @ 6000 RPM) In normal driving conditions, 2008 Mercedes-Benz C should accelerate faster than 1977 BMW 520. With that said, vehicle weight also plays an important factor in acceleration. 2008 Mercedes-Benz C weights approximately 220 kg more than 1977 BMW 520. 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, 2008 Mercedes-Benz C (245 Nm @ 2900 RPM) has 85 more torque (in Nm) than 1977 BMW 520. (160 Nm @ 4000 RPM). This means 2008 Mercedes-Benz C will have an easier job in driving up hills or pulling heavy equipment than 1977 BMW 520. 2008 Mercedes-Benz C has automatic transmission and 1977 BMW 520 has manual transmission. 1977 BMW 520 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Mercedes-Benz C will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1977 BMW 520 | 2008 Mercedes-Benz C | |
| Make | BMW | Mercedes-Benz |
| Model | 520 | C |
| Year Released | 1977 | 2008 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1990 cc | 2496 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 120 HP | 201 HP |
| Engine RPM | 6000 RPM | 6200 RPM |
| Torque | 160 Nm | 245 Nm |
| Torque RPM | 4000 RPM | 2900 RPM |
| Engine Bore Size | 80 mm | 88 mm |
| Engine Stroke Size | 66 mm | 68.4 mm |
| Engine Compression Ratio | 9.2:1 | 11.2:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 180 km/hour | 245 km/hour |
| Acceleration 0-100mph | 12 seconds | 8.6 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1310 kg | 1530 kg |
| Vehicle Length | 4630 mm | 4530 mm |
| Vehicle Width | 1700 mm | 1730 mm |
| Vehicle Height | 1430 mm | 1430 mm |
| Wheelbase Size | 2640 mm | 2720 mm |
| Fuel Tank Capacity | 70 L | 62 L |
