2005 BMW 525 vs. 1985 Maserati Bi Turbo
To start off, 2005 BMW 525 is newer by 20 year(s). Which means there will be less support and parts availability for 1985 Maserati Bi Turbo. In addition, the cost of maintenance, including insurance, on 1985 Maserati Bi Turbo would be higher. At 2,496 cc (6 cylinders), 2005 BMW 525 is equipped with a bigger engine. In terms of performance, 2005 BMW 525 (225 HP @ 6500 RPM) has 43 more horse power than 1985 Maserati Bi Turbo. (182 HP @ 5500 RPM). In normal driving conditions, 2005 BMW 525 should accelerate faster than 1985 Maserati Bi Turbo. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 525 weights approximately 665 kg more than 1985 Maserati Bi Turbo. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 BMW 525 is four wheel drive (4WD), it will have significant more traction and grip than 1985 Maserati Bi Turbo. 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, 1985 Maserati Bi Turbo (305 Nm @ 3000 RPM) has 55 more torque (in Nm) than 2005 BMW 525. (250 Nm @ 2750 RPM). This means 1985 Maserati Bi Turbo will have an easier job in driving up hills or pulling heavy equipment than 2005 BMW 525.
Compare all specifications:
| 2005 BMW 525 | 1985 Maserati Bi Turbo | |
| Make | BMW | Maserati |
| Model | 525 | Bi Turbo |
| Year Released | 2005 | 1985 |
| Engine Size | 2496 cc | 2490 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 225 HP | 182 HP |
| Engine RPM | 6500 RPM | 5500 RPM |
| Torque | 250 Nm | 305 Nm |
| Torque RPM | 2750 RPM | 3000 RPM |
| Drive Type | 4WD | Rear |
| Vehicle Weight | 1760 kg | 1095 kg |
| Vehicle Length | 4850 mm | 4160 mm |
| Vehicle Width | 1850 mm | 1720 mm |
| Vehicle Height | 1500 mm | 1310 mm |
| Wheelbase Size | 2890 mm | 2510 mm |
