1973 Mazda 929 vs. 2011 Subaru Impreza
To start off, 2011 Subaru Impreza is newer by 38 year(s). Which means there will be less support and parts availability for 1973 Mazda 929. In addition, the cost of maintenance, including insurance, on 1973 Mazda 929 would be higher. At 1,994 cc (4 cylinders), 2011 Subaru Impreza is equipped with a bigger engine. In terms of performance, 2011 Subaru Impreza (148 HP @ 6400 RPM) has 65 more horse power than 1973 Mazda 929. (83 HP @ 5000 RPM) In normal driving conditions, 2011 Subaru Impreza should accelerate faster than 1973 Mazda 929. With that said, vehicle weight also plays an important factor in acceleration. 2011 Subaru Impreza weights approximately 195 kg more than 1973 Mazda 929. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 Subaru Impreza is all wheel drive (AWD), it will have significant more traction and grip than 1973 Mazda 929. In wet, icy, snow, or gravel driving conditions, 2011 Subaru Impreza 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, 2011 Subaru Impreza (196 Nm @ 3200 RPM) has 59 more torque (in Nm) than 1973 Mazda 929. (137 Nm @ 3000 RPM). This means 2011 Subaru Impreza will have an easier job in driving up hills or pulling heavy equipment than 1973 Mazda 929.
Compare all specifications:
| 1973 Mazda 929 | 2011 Subaru Impreza | |
| Make | Mazda | Subaru |
| Model | 929 | Impreza |
| Year Released | 1973 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 1768 cc | 1994 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 83 HP | 148 HP |
| Engine RPM | 5000 RPM | 6400 RPM |
| Torque | 137 Nm | 196 Nm |
| Torque RPM | 3000 RPM | 3200 RPM |
| Engine Bore Size | 80 mm | 77.7 mm |
| Engine Stroke Size | 88 mm | 79 mm |
| Engine Compression Ratio | 8.6:1 | 10.1:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | AWD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1160 kg | 1355 kg |
| Vehicle Length | 4550 mm | 4415 mm |
| Vehicle Width | 1670 mm | 1740 mm |
| Vehicle Height | 1420 mm | 1476 mm |
| Wheelbase Size | 2520 mm | 2619 mm |
| Fuel Tank Capacity | 65 L | 64 L |
