2005 Chevrolet Alero vs. 1971 Vauxhall Firenza
To start off, 2005 Chevrolet Alero is newer by 34 year(s). Which means there will be less support and parts availability for 1971 Vauxhall Firenza. In addition, the cost of maintenance, including insurance, on 1971 Vauxhall Firenza would be higher. At 2,392 cc (4 cylinders), 2005 Chevrolet Alero is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Alero (140 HP @ 5800 RPM) has 36 more horse power than 1971 Vauxhall Firenza. (104 HP @ 5600 RPM). In normal driving conditions, 2005 Chevrolet Alero should accelerate faster than 1971 Vauxhall Firenza. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Alero weights approximately 380 kg more than 1971 Vauxhall Firenza. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1971 Vauxhall Firenza is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1971 Vauxhall Firenza. However, in wet, icy, snow, or gravel driving conditions, 2005 Chevrolet Alero, being front wheel drive (FWD), will offer much better control with better grip. 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, 2005 Chevrolet Alero (199 Nm @ 4200 RPM) has 40 more torque (in Nm) than 1971 Vauxhall Firenza. (159 Nm @ 3400 RPM). This means 2005 Chevrolet Alero will have an easier job in driving up hills or pulling heavy equipment than 1971 Vauxhall Firenza.
Compare all specifications:
| 2005 Chevrolet Alero | 1971 Vauxhall Firenza | |
| Make | Chevrolet | Vauxhall |
| Model | Alero | Firenza |
| Year Released | 2005 | 1971 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2392 cc | 1975 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 140 HP | 104 HP |
| Engine RPM | 5800 RPM | 5600 RPM |
| Torque | 199 Nm | 159 Nm |
| Torque RPM | 4200 RPM | 3400 RPM |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1370 kg | 990 kg |
| Vehicle Length | 4750 mm | 4140 mm |
| Vehicle Width | 1790 mm | 1630 mm |
| Vehicle Height | 1410 mm | 1350 mm |
| Wheelbase Size | 2730 mm | 2470 mm |
