1992 BMW 320 vs. 2007 BMW 525
To start off, 2007 BMW 525 is newer by 15 year(s). Which means there will be less support and parts availability for 1992 BMW 320. In addition, the cost of maintenance, including insurance, on 1992 BMW 320 would be higher. At 2,497 cc (6 cylinders), 2007 BMW 525 is equipped with a bigger engine. In terms of performance, 2007 BMW 525 (215 HP @ 6500 RPM) has 65 more horse power than 1992 BMW 320. (150 HP @ 5900 RPM) In normal driving conditions, 2007 BMW 525 should accelerate faster than 1992 BMW 320. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 525 weights approximately 185 kg more than 1992 BMW 320. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW 525 is four wheel drive (4WD), it will have significant more traction and grip than 1992 BMW 320. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 BMW 525 (250 Nm @ 2750 RPM) has 60 more torque (in Nm) than 1992 BMW 320. (190 Nm @ 4200 RPM). This means 2007 BMW 525 will have an easier job in driving up hills or pulling heavy equipment than 1992 BMW 320.
Compare all specifications:
| 1992 BMW 320 | 2007 BMW 525 | |
| Make | BMW | BMW |
| Model | 320 | 525 |
| Year Released | 1992 | 2007 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1990 cc | 2497 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 150 HP | 215 HP |
| Engine RPM | 5900 RPM | 6500 RPM |
| Torque | 190 Nm | 250 Nm |
| Torque RPM | 4200 RPM | 2750 RPM |
| Engine Bore Size | 80 mm | 78.8 mm |
| Engine Stroke Size | 66 mm | 82 mm |
| Engine Compression Ratio | 11.0:1 | 11.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1380 kg | 1565 kg |
| Vehicle Length | 4440 mm | 4850 mm |
| Vehicle Width | 1800 mm | 1850 mm |
| Vehicle Height | 1400 mm | 1470 mm |
| Wheelbase Size | 2710 mm | 2890 mm |
| Fuel Tank Capacity | 65 L | 70 L |
