1993 Alpina B6 vs. 2005 BMW 525
To start off, 2005 BMW 525 is newer by 12 year(s). Which means there will be less support and parts availability for 1993 Alpina B6. In addition, the cost of maintenance, including insurance, on 1993 Alpina B6 would be higher. At 2,752 cc (6 cylinders), 1993 Alpina B6 is equipped with a bigger engine. In terms of performance, 1993 Alpina B6 (238 HP @ 5900 RPM) has 13 more horse power than 2005 BMW 525. (225 HP @ 6500 RPM). In normal driving conditions, 1993 Alpina B6 should accelerate faster than 2005 BMW 525. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 525 weights approximately 435 kg more than 1993 Alpina B6.
Because 2005 BMW 525 is four wheel drive (4WD), it will have significant more traction and grip than 1993 Alpina B6. In wet, icy, snow, or gravel driving conditions, 2005 BMW 525 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, 1993 Alpina B6 (293 Nm @ 4700 RPM) has 43 more torque (in Nm) than 2005 BMW 525. (250 Nm @ 2750 RPM). This means 1993 Alpina B6 will have an easier job in driving up hills or pulling heavy equipment than 2005 BMW 525.
Compare all specifications:
| 1993 Alpina B6 | 2005 BMW 525 | |
| Make | Alpina | BMW |
| Model | B6 | 525 |
| Year Released | 1993 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 2752 cc | 2496 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 238 HP | 225 HP |
| Engine RPM | 5900 RPM | 6500 RPM |
| Torque | 293 Nm | 250 Nm |
| Torque RPM | 4700 RPM | 2750 RPM |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1325 kg | 1760 kg |
| Vehicle Length | 4440 mm | 4850 mm |
| Vehicle Width | 1710 mm | 1850 mm |
| Vehicle Height | 1400 mm | 1500 mm |
| Wheelbase Size | 2710 mm | 2890 mm |
