2007 Subaru Impreza vs. 1973 Vauxhall Firenza
To start off, 2007 Subaru Impreza is newer by 34 year(s). Which means there will be less support and parts availability for 1973 Vauxhall Firenza. In addition, the cost of maintenance, including insurance, on 1973 Vauxhall Firenza would be higher. At 2,457 cc (4 cylinders), 2007 Subaru Impreza is equipped with a bigger engine. In terms of performance, 2007 Subaru Impreza (227 HP @ 5600 RPM) has 150 more horse power than 1973 Vauxhall Firenza. (77 HP @ 5200 RPM). In normal driving conditions, 2007 Subaru Impreza should accelerate faster than 1973 Vauxhall Firenza. With that said, vehicle weight also plays an important factor in acceleration. 2007 Subaru Impreza weights approximately 458 kg more than 1973 Vauxhall Firenza. 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 1973 Vauxhall Firenza. 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, 2007 Subaru Impreza (320 Nm @ 3600 RPM) has 186 more torque (in Nm) than 1973 Vauxhall Firenza. (134 Nm @ 3000 RPM). This means 2007 Subaru Impreza will have an easier job in driving up hills or pulling heavy equipment than 1973 Vauxhall Firenza.
Compare all specifications:
| 2007 Subaru Impreza | 1973 Vauxhall Firenza | |
| Make | Subaru | Vauxhall |
| Model | Impreza | Firenza |
| Year Released | 2007 | 1973 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2457 cc | 1759 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | boxer | in-line |
| Horse Power | 227 HP | 77 HP |
| Engine RPM | 5600 RPM | 5200 RPM |
| Torque | 320 Nm | 134 Nm |
| Torque RPM | 3600 RPM | 3000 RPM |
| Engine Bore Size | 99.5 mm | 85.8 mm |
| Engine Stroke Size | 79 mm | 76.2 mm |
| Engine Compression Ratio | 8.4:1 | 8.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1398 kg | 940 kg |
| Vehicle Length | 4470 mm | 4150 mm |
| Vehicle Width | 1750 mm | 1650 mm |
| Vehicle Height | 1450 mm | 1340 mm |
| Wheelbase Size | 2530 mm | 2470 mm |
