1983 BMW 525 vs. 1999 Mercury Sable
To start off, 1999 Mercury Sable is newer by 16 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 2,982 cc (6 cylinders), 1999 Mercury Sable is equipped with a bigger engine. In terms of performance, 1999 Mercury Sable (197 HP @ 5750 RPM) has 74 more horse power than 1983 BMW 525. (123 HP @ 4250 RPM) In normal driving conditions, 1999 Mercury Sable should accelerate faster than 1983 BMW 525. With that said, vehicle weight also plays an important factor in acceleration. 1999 Mercury Sable weights approximately 315 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 1983 BMW 525 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 1983 BMW 525. However, in wet, icy, snow, or gravel driving conditions, 1999 Mercury Sable, 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, 1999 Mercury Sable (271 Nm @ 4500 RPM) has 30 more torque (in Nm) than 1983 BMW 525. (241 Nm @ 3250 RPM). This means 1999 Mercury Sable will have an easier job in driving up hills or pulling heavy equipment than 1983 BMW 525. 1999 Mercury Sable 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. 1999 Mercury Sable will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1983 BMW 525 | 1999 Mercury Sable | |
| Make | BMW | Mercury |
| Model | 525 | Sable |
| Year Released | 1983 | 1999 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2693 cc | 2982 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 123 HP | 197 HP |
| Engine RPM | 4250 RPM | 5750 RPM |
| Torque | 241 Nm | 271 Nm |
| Torque RPM | 3250 RPM | 4500 RPM |
| Engine Bore Size | 84 mm | 89 mm |
| Engine Stroke Size | 81 mm | 80 mm |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1250 kg | 1565 kg |
| Vehicle Length | 4630 mm | 5030 mm |
| Vehicle Width | 1710 mm | 1860 mm |
| Vehicle Height | 1430 mm | 1480 mm |
| Wheelbase Size | 2630 mm | 2760 mm |
| Fuel Tank Capacity | 70 L | 68 L |
