2007 BMW 330 vs. 1977 Mazda 121
To start off, 2007 BMW 330 is newer by 30 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 2,996 cc (6 cylinders), 2007 BMW 330 is equipped with a bigger engine. In terms of performance, 2007 BMW 330 (254 HP @ 6600 RPM) has 168 more horse power than 1977 Mazda 121. (86 HP @ 4800 RPM). In normal driving conditions, 2007 BMW 330 should accelerate faster than 1977 Mazda 121. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 330 weights approximately 585 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.
Because 2007 BMW 330 is four wheel drive (4WD), it will have significant more traction and grip than 1977 Mazda 121. In wet, icy, snow, or gravel driving conditions, 2007 BMW 330 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 330 (300 Nm @ 2500 RPM) has 140 more torque (in Nm) than 1977 Mazda 121. (160 Nm @ 3000 RPM). This means 2007 BMW 330 will have an easier job in driving up hills or pulling heavy equipment than 1977 Mazda 121.
Compare all specifications:
2007 BMW 330 | 1977 Mazda 121 | |
Make | BMW | Mazda |
Model | 330 | 121 |
Year Released | 2007 | 1977 |
Engine Position | Front | Front |
Engine Size | 2996 cc | 1970 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 254 HP | 86 HP |
Engine RPM | 6600 RPM | 4800 RPM |
Torque | 300 Nm | 160 Nm |
Torque RPM | 2500 RPM | 3000 RPM |
Engine Bore Size | 85 mm | 80.1 mm |
Engine Stroke Size | 88 mm | 98 mm |
Engine Compression Ratio | 10.7:1 | 8.6:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | 4WD | Rear |
Number of Seats | 5 seats | 4 seats |
Vehicle Weight | 1715 kg | 1130 kg |
Vehicle Length | 4480 mm | 4510 mm |
Vehicle Width | 1820 mm | 1690 mm |
Vehicle Height | 1420 mm | 1350 mm |
Wheelbase Size | 2770 mm | 2520 mm |