1986 BMW M5 vs. 2005 Mercedes-Benz CL
To start off, 2005 Mercedes-Benz CL is newer by 19 year(s). Which means there will be less support and parts availability for 1986 BMW M5. In addition, the cost of maintenance, including insurance, on 1986 BMW M5 would be higher. At 4,966 cc (8 cylinders), 2005 Mercedes-Benz CL is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz CL (302 HP @ 4200 RPM) has 84 more horse power than 1986 BMW M5. (218 HP @ 5200 RPM) In normal driving conditions, 2005 Mercedes-Benz CL should accelerate faster than 1986 BMW M5. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz CL weights approximately 311 kg more than 1986 BMW M5. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 Mercedes-Benz CL (460 Nm) has 150 more torque (in Nm) than 1986 BMW M5. (310 Nm). This means 2005 Mercedes-Benz CL will have an easier job in driving up hills or pulling heavy equipment than 1986 BMW M5.
Compare all specifications:
| 1986 BMW M5 | 2005 Mercedes-Benz CL | |
| Make | BMW | Mercedes-Benz |
| Model | M5 | CL |
| Year Released | 1986 | 2005 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3428 cc | 4966 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 218 HP | 302 HP |
| Engine RPM | 5200 RPM | 4200 RPM |
| Torque | 310 Nm | 460 Nm |
| Engine Bore Size | 92 mm | 97 mm |
| Engine Stroke Size | 86 mm | 84 mm |
| Engine Compression Ratio | 10.0:1 | 10.0:1 |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1519 kg | 1830 kg |
| Vehicle Length | 4630 mm | 5000 mm |
| Vehicle Width | 1710 mm | 1860 mm |
| Vehicle Height | 1300 mm | 1410 mm |
| Wheelbase Size | 2630 mm | 2720 mm |
| Fuel Tank Capacity | 120 L | 88 L |
