1974 AC 428 vs. 2007 Subaru Impreza
To start off, 2007 Subaru Impreza is newer by 33 year(s). Which means there will be less support and parts availability for 1974 AC 428. In addition, the cost of maintenance, including insurance, on 1974 AC 428 would be higher. At 7,003 cc (8 cylinders), 1974 AC 428 is equipped with a bigger engine. In terms of performance, 1974 AC 428 (298 HP @ 4600 RPM) has 71 more horse power than 2007 Subaru Impreza. (227 HP @ 5600 RPM). In normal driving conditions, 1974 AC 428 should accelerate faster than 2007 Subaru Impreza. With that said, vehicle weight also plays an important factor in acceleration. 1974 AC 428 weights approximately 20 kg more than 2007 Subaru Impreza. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Subaru Impreza is four wheel drive (4WD), it will have significant more traction and grip than 1974 AC 428. In wet, icy, snow, or gravel driving conditions, 2007 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, 1974 AC 428 (639 Nm @ 2800 RPM) has 319 more torque (in Nm) than 2007 Subaru Impreza. (320 Nm @ 4000 RPM). This means 1974 AC 428 will have an easier job in driving up hills or pulling heavy equipment than 2007 Subaru Impreza.
Compare all specifications:
| 1974 AC 428 | 2007 Subaru Impreza | |
| Make | AC | Subaru |
| Model | 428 | Impreza |
| Year Released | 1974 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 7003 cc | 2457 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 298 HP | 227 HP |
| Engine RPM | 4600 RPM | 5600 RPM |
| Torque | 639 Nm | 320 Nm |
| Torque RPM | 2800 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1430 kg | 1410 kg |
| Vehicle Length | 4430 mm | 4470 mm |
| Vehicle Width | 1710 mm | 1700 mm |
| Vehicle Height | 1310 mm | 1490 mm |
| Wheelbase Size | 2450 mm | 2530 mm |
