2003 BMW 325 vs. 1989 BMW 750
To start off, 2003 BMW 325 is newer by 14 year(s). Which means there will be less support and parts availability for 1989 BMW 750. In addition, the cost of maintenance, including insurance, on 1989 BMW 750 would be higher. At 4,988 cc (12 cylinders), 1989 BMW 750 is equipped with a bigger engine. In terms of performance, 1989 BMW 750 (295 HP @ 5200 RPM) has 103 more horse power than 2003 BMW 325. (192 HP @ 6000 RPM) In normal driving conditions, 1989 BMW 750 should accelerate faster than 2003 BMW 325. With that said, vehicle weight also plays an important factor in acceleration. 1989 BMW 750 weights approximately 320 kg more than 2003 BMW 325. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1989 BMW 750 (450 Nm @ 4100 RPM) has 205 more torque (in Nm) than 2003 BMW 325. (245 Nm @ 3500 RPM). This means 1989 BMW 750 will have an easier job in driving up hills or pulling heavy equipment than 2003 BMW 325. 1989 BMW 750 has automatic transmission and 2003 BMW 325 has manual transmission. 2003 BMW 325 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1989 BMW 750 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 BMW 325 | 1989 BMW 750 | |
| Make | BMW | BMW |
| Model | 325 | 750 |
| Year Released | 2003 | 1989 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2494 cc | 4988 cc |
| Engine Cylinders | 6 cylinders | 12 cylinders |
| Engine Type | in-line | V |
| Horse Power | 192 HP | 295 HP |
| Engine RPM | 6000 RPM | 5200 RPM |
| Torque | 245 Nm | 450 Nm |
| Torque RPM | 3500 RPM | 4100 RPM |
| Engine Compression Ratio | 10.5:1 | 8.8:1 |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1480 kg | 1800 kg |
| Vehicle Length | 4270 mm | 4920 mm |
| Vehicle Width | 1760 mm | 1850 mm |
| Vehicle Height | 1410 mm | 1420 mm |
| Wheelbase Size | 2730 mm | 2840 mm |
| Fuel Consumption | 7 L/100km | 10.9 L/100km |
| Fuel Consumption City | 12.3 L/100km | 19.8 L/100km |
| Fuel Consumption Overall | 8.9 L/100km | 9.7 L/100km |
| Fuel Tank Capacity | 63 L | 120 L |
