2007 BMW 750 vs. 1996 BMW 523
To start off, 2007 BMW 750 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 4,797 cc (8 cylinders), 2007 BMW 750 is equipped with a bigger engine. In terms of performance, 2007 BMW 750 (360 HP @ 6300 RPM) has 190 more horse power than 1996 BMW 523. (170 HP @ 5500 RPM). In normal driving conditions, 2007 BMW 750 should accelerate faster than 1996 BMW 523. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 750 weights approximately 290 kg more than 1996 BMW 523. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW 750 is four wheel drive (4WD), it will have significant more traction and grip than 1996 BMW 523. In wet, icy, snow, or gravel driving conditions, 2007 BMW 750 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 750 (488 Nm @ 3400 RPM) has 243 more torque (in Nm) than 1996 BMW 523. (245 Nm @ 3950 RPM). This means 2007 BMW 750 will have an easier job in driving up hills or pulling heavy equipment than 1996 BMW 523. 2007 BMW 750 has automatic transmission and 1996 BMW 523 has manual transmission. 1996 BMW 523 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 BMW 750 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 BMW 750 | 1996 BMW 523 | |
| Make | BMW | BMW |
| Model | 750 | 523 |
| Year Released | 2007 | 1996 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4797 cc | 2494 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 360 HP | 170 HP |
| Engine RPM | 6300 RPM | 5500 RPM |
| Torque | 488 Nm | 245 Nm |
| Torque RPM | 3400 RPM | 3950 RPM |
| Engine Bore Size | 93 mm | 84.1 mm |
| Engine Stroke Size | 88.3 mm | 75 mm |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1835 kg | 1545 kg |
| Vehicle Length | 5050 mm | 4780 mm |
| Vehicle Width | 1910 mm | 1810 mm |
| Vehicle Height | 1500 mm | 1440 mm |
| Wheelbase Size | 3000 mm | 2840 mm |
| Fuel Tank Capacity | 88 L | 70 L |
