2006 Acura RL vs. 1983 BMW 525
To start off, 2006 Acura RL is newer by 23 year(s). Which means there will be less support and parts availability for 1983 BMW 525. In addition, the cost of maintenance, including insurance, on 1983 BMW 525 would be higher. At 3,473 cc (6 cylinders), 2006 Acura RL is equipped with a bigger engine. In terms of performance, 2006 Acura RL (290 HP @ 6200 RPM) has 167 more horse power than 1983 BMW 525. (123 HP @ 4250 RPM). In normal driving conditions, 2006 Acura RL should accelerate faster than 1983 BMW 525. With that said, vehicle weight also plays an important factor in acceleration. 2006 Acura RL weights approximately 325 kg more than 1983 BMW 525. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Acura RL is four wheel drive (4WD), it will have significant more traction and grip than 1983 BMW 525. In wet, icy, snow, or gravel driving conditions, 2006 Acura RL will offer significantly more control. 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, 2006 Acura RL (347 Nm @ 5000 RPM) has 106 more torque (in Nm) than 1983 BMW 525. (241 Nm @ 3250 RPM). This means 2006 Acura RL will have an easier job in driving up hills or pulling heavy equipment than 1983 BMW 525. 2006 Acura RL has automatic transmission and 1983 BMW 525 has manual transmission. 1983 BMW 525 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Acura RL will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Acura RL | 1983 BMW 525 | |
| Make | Acura | BMW |
| Model | RL | 525 |
| Year Released | 2006 | 1983 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3473 cc | 2693 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 290 HP | 123 HP |
| Engine RPM | 6200 RPM | 4250 RPM |
| Torque | 347 Nm | 241 Nm |
| Torque RPM | 5000 RPM | 3250 RPM |
| Engine Bore Size | 89 mm | 84 mm |
| Engine Stroke Size | 93 mm | 81 mm |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1575 kg | 1250 kg |
| Vehicle Length | 4920 mm | 4630 mm |
| Vehicle Width | 1850 mm | 1710 mm |
| Vehicle Height | 1460 mm | 1430 mm |
| Wheelbase Size | 2810 mm | 2630 mm |
| Fuel Tank Capacity | 73 L | 70 L |
