2008 BMW 523 vs. 1991 BMW 325
To start off, 2008 BMW 523 is newer by 17 year(s). Which means there will be less support and parts availability for 1991 BMW 325. In addition, the cost of maintenance, including insurance, on 1991 BMW 325 would be higher. At 2,497 cc (6 cylinders), 2008 BMW 523 is equipped with a bigger engine. In terms of performance, 2008 BMW 523 (175 HP @ 5800 RPM) has 62 more horse power than 1991 BMW 325. (113 HP @ 4800 RPM). In normal driving conditions, 2008 BMW 523 should accelerate faster than 1991 BMW 325. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW 523 weights approximately 56 kg more than 1991 BMW 325. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2008 BMW 523 (230 Nm @ 3500 RPM) has 10 more torque (in Nm) than 1991 BMW 325. (220 Nm @ 1900 RPM). This means 2008 BMW 523 will have an easier job in driving up hills or pulling heavy equipment than 1991 BMW 325.
Compare all specifications:
2008 BMW 523 | 1991 BMW 325 | |
Make | BMW | BMW |
Model | 523 | 325 |
Year Released | 2008 | 1991 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 2497 cc | 2443 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 175 HP | 113 HP |
Engine RPM | 5800 RPM | 4800 RPM |
Torque | 230 Nm | 220 Nm |
Torque RPM | 3500 RPM | 1900 RPM |
Engine Bore Size | 78.8 mm | 80 mm |
Engine Stroke Size | 82 mm | 81 mm |
Fuel Type | Gasoline | Diesel |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1490 kg | 1434 kg |
Vehicle Length | 4850 mm | 4440 mm |
Vehicle Width | 1850 mm | 1710 mm |
Vehicle Height | 1470 mm | 1400 mm |
Wheelbase Size | 2890 mm | 2710 mm |
Fuel Tank Capacity | 70 L | 70 L |