2009 BMW 320 vs. 1977 Mazda 121
To start off, 2009 BMW 320 is newer by 32 year(s). Which means there will be less support and parts availability for 1977 Mazda 121. In addition, the cost of maintenance, including insurance, on 1977 Mazda 121 would be higher. At 2,615 cc (2 cylinders), 1977 Mazda 121 is equipped with a bigger engine. In terms of performance, 2009 BMW 320 (148 HP @ 4000 RPM) has 34 more horse power than 1977 Mazda 121. (114 HP @ 6000 RPM). In normal driving conditions, 2009 BMW 320 should accelerate faster than 1977 Mazda 121. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 320 weights approximately 380 kg more than 1977 Mazda 121. 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 320 (331 Nm @ 2000 RPM) has 166 more torque (in Nm) than 1977 Mazda 121. (165 Nm @ 4000 RPM). This means 2009 BMW 320 will have an easier job in driving up hills or pulling heavy equipment than 1977 Mazda 121.
Compare all specifications:
| 2009 BMW 320 | 1977 Mazda 121 | |
| Make | BMW | Mazda |
| Model | 320 | 121 |
| Year Released | 2009 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 2615 cc |
| Engine Cylinders | 4 cylinders | 2 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 114 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 331 Nm | 165 Nm |
| Torque RPM | 2000 RPM | 4000 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1580 kg | 1200 kg |
| Vehicle Length | 4480 mm | 4510 mm |
| Vehicle Width | 1750 mm | 1690 mm |
| Vehicle Height | 1420 mm | 1350 mm |
| Wheelbase Size | 2730 mm | 2520 mm |
