2007 BMW 320 vs. 1996 BMW 523
To start off, 2007 BMW 320 is newer by 11 year(s). Which means there will be less support and parts availability for 1996 BMW 523. In addition, the cost of maintenance, including insurance, on 1996 BMW 523 would be higher. At 2,494 cc (6 cylinders), 1996 BMW 523 is equipped with a bigger engine. In terms of performance, 1996 BMW 523 (170 HP @ 5500 RPM) has 22 more horse power than 2007 BMW 320. (148 HP @ 6200 RPM) In normal driving conditions, 1996 BMW 523 should accelerate faster than 2007 BMW 320. With that said, vehicle weight also plays an important factor in acceleration. 1996 BMW 523 weights approximately 150 kg more than 2007 BMW 320. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1996 BMW 523 (245 Nm @ 3950 RPM) has 45 more torque (in Nm) than 2007 BMW 320. (200 Nm @ 3600 RPM). This means 1996 BMW 523 will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW 320.
Compare all specifications:
| 2007 BMW 320 | 1996 BMW 523 | |
| Make | BMW | BMW |
| Model | 320 | 523 |
| Year Released | 2007 | 1996 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1994 cc | 2494 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 170 HP |
| Engine RPM | 6200 RPM | 5500 RPM |
| Torque | 200 Nm | 245 Nm |
| Torque RPM | 3600 RPM | 3950 RPM |
| Engine Bore Size | 84 mm | 84.1 mm |
| Engine Stroke Size | 90 mm | 75 mm |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1395 kg | 1545 kg |
| Vehicle Length | 4530 mm | 4780 mm |
| Vehicle Width | 1430 mm | 1810 mm |
| Vehicle Height | 1880 mm | 1440 mm |
| Wheelbase Size | 2770 mm | 2840 mm |
| Fuel Tank Capacity | 60 L | 70 L |
