2009 BMW 750 vs. 1977 Mazda 323
To start off, 2009 BMW 750 is newer by 32 year(s). Which means there will be less support and parts availability for 1977 Mazda 323. In addition, the cost of maintenance, including insurance, on 1977 Mazda 323 would be higher. At 4,799 cc (8 cylinders), 2009 BMW 750 is equipped with a bigger engine. In terms of performance, 2009 BMW 750 (362 HP @ 6300 RPM) has 318 more horse power than 1977 Mazda 323. (44 HP @ 5500 RPM). In normal driving conditions, 2009 BMW 750 should accelerate faster than 1977 Mazda 323. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 750 weights approximately 1138 kg more than 1977 Mazda 323. 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, 2009 BMW 750 (491 Nm @ 3400 RPM) has 422 more torque (in Nm) than 1977 Mazda 323. (69 Nm @ 3000 RPM). This means 2009 BMW 750 will have an easier job in driving up hills or pulling heavy equipment than 1977 Mazda 323. 2009 BMW 750 has automatic transmission and 1977 Mazda 323 has manual transmission. 1977 Mazda 323 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 BMW 750 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 BMW 750 | 1977 Mazda 323 | |
| Make | BMW | Mazda |
| Model | 750 | 323 |
| Year Released | 2009 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 4799 cc | 983 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 362 HP | 44 HP |
| Engine RPM | 6300 RPM | 5500 RPM |
| Torque | 491 Nm | 69 Nm |
| Torque RPM | 3400 RPM | 3000 RPM |
| Engine Bore Size | 93 mm | 70 mm |
| Engine Stroke Size | 88.3 mm | 64 mm |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1950 kg | 812 kg |
| Vehicle Length | 5190 mm | 3830 mm |
| Vehicle Width | 1910 mm | 1600 mm |
| Vehicle Height | 1490 mm | 1380 mm |
| Wheelbase Size | 3130 mm | 2320 mm |
| Fuel Tank Capacity | 90 L | 40 L |
