2000 BMW 323 vs. 1981 BMW 745
To start off, 2000 BMW 323 is newer by 19 year(s). Which means there will be less support and parts availability for 1981 BMW 745. In addition, the cost of maintenance, including insurance, on 1981 BMW 745 would be higher. At 3,430 cc (6 cylinders), 1981 BMW 745 is equipped with a bigger engine. In terms of performance, 2000 BMW 323 (326 HP @ 7400 RPM) has 74 more horse power than 1981 BMW 745. (252 HP @ 5200 RPM). In normal driving conditions, 2000 BMW 323 should accelerate faster than 1981 BMW 745. With that said, vehicle weight also plays an important factor in acceleration. 2000 BMW 323 weights approximately 20 kg more than 1981 BMW 745. 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, 1981 BMW 745 (380 Nm) has 135 more torque (in Nm) than 2000 BMW 323. (245 Nm). This means 1981 BMW 745 will have an easier job in driving up hills or pulling heavy equipment than 2000 BMW 323. 2000 BMW 323 has automatic transmission and 1981 BMW 745 has manual transmission. 1981 BMW 745 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2000 BMW 323 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2000 BMW 323 | 1981 BMW 745 | |
| Make | BMW | BMW |
| Model | 323 | 745 |
| Year Released | 2000 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 2499 cc | 3430 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 326 HP | 252 HP |
| Engine RPM | 7400 RPM | 5200 RPM |
| Torque | 245 Nm | 380 Nm |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1610 kg | 1590 kg |
| Vehicle Length | 4480 mm | 4870 mm |
| Vehicle Width | 1750 mm | 1810 mm |
| Vehicle Height | 1420 mm | 1440 mm |
| Wheelbase Size | 2840 mm | 2800 mm |
| Fuel Tank Capacity | 70 L | 100 L |
