2005 Acura RL vs. 1986 BMW M5
To start off, 2005 Acura RL 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 3,474 cc (6 cylinders), 2005 Acura RL is equipped with a bigger engine. In terms of performance, 2005 Acura RL (300 HP @ 5600 RPM) has 82 more horse power than 1986 BMW M5. (218 HP @ 5200 RPM). In normal driving conditions, 2005 Acura RL should accelerate faster than 1986 BMW M5. With that said, vehicle weight also plays an important factor in acceleration. 2005 Acura RL weights approximately 241 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.
Because 1986 BMW M5 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1986 BMW M5. However, in wet, icy, snow, or gravel driving conditions, 2005 Acura RL, being front wheel drive (FWD), will offer much better control with better grip. 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, 2005 Acura RL (353 Nm) has 43 more torque (in Nm) than 1986 BMW M5. (310 Nm). This means 2005 Acura RL will have an easier job in driving up hills or pulling heavy equipment than 1986 BMW M5.
Compare all specifications:
| 2005 Acura RL | 1986 BMW M5 | |
| Make | Acura | BMW |
| Model | RL | M5 |
| Year Released | 2005 | 1986 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3474 cc | 3428 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 300 HP | 218 HP |
| Engine RPM | 5600 RPM | 5200 RPM |
| Torque | 353 Nm | 310 Nm |
| Engine Bore Size | 89 mm | 92 mm |
| Engine Stroke Size | 93 mm | 86 mm |
| Engine Compression Ratio | 11.0:1 | 10.0:1 |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1760 kg | 1519 kg |
| Vehicle Length | 4920 mm | 4630 mm |
| Vehicle Width | 1850 mm | 1710 mm |
| Vehicle Height | 1460 mm | 1300 mm |
| Wheelbase Size | 2810 mm | 2630 mm |
| Fuel Tank Capacity | 73 L | 120 L |
