1957 Allard GT vs. 2009 Porsche 911
To start off, 2009 Porsche 911 is newer by 52 year(s). Which means there will be less support and parts availability for 1957 Allard GT. In addition, the cost of maintenance, including insurance, on 1957 Allard GT would be higher. At 3,596 cc (6 cylinders), 2009 Porsche 911 is equipped with a bigger engine. In terms of performance, 2009 Porsche 911 (317 HP @ 4250 RPM) has 107 more horse power than 1957 Allard GT. (210 HP @ 5750 RPM) In normal driving conditions, 2009 Porsche 911 should accelerate faster than 1957 Allard GT. With that said, vehicle weight also plays an important factor in acceleration. 2009 Porsche 911 weights approximately 310 kg more than 1957 Allard GT. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 1957 Allard GT. In wet, icy, snow, or gravel driving conditions, 2009 Porsche 911 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, 2009 Porsche 911 (370 Nm @ 4250 RPM) has 81 more torque (in Nm) than 1957 Allard GT. (289 Nm @ 4000 RPM). This means 2009 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1957 Allard GT. 2009 Porsche 911 has automatic transmission and 1957 Allard GT has manual transmission. 1957 Allard GT will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Porsche 911 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1957 Allard GT | 2009 Porsche 911 | |
| Make | Allard | Porsche |
| Model | GT | 911 |
| Year Released | 1957 | 2009 |
| Engine Position | Front | Rear |
| Engine Size | 3442 cc | 3596 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 210 HP | 317 HP |
| Engine RPM | 5750 RPM | 4250 RPM |
| Torque | 289 Nm | 370 Nm |
| Torque RPM | 4000 RPM | 4250 RPM |
| Engine Bore Size | 83 mm | 96 mm |
| Engine Stroke Size | 106 mm | 82.8 mm |
| Engine Compression Ratio | 8.0:1 | 11.3:1 |
| Top Speed | 193 km/hour | 285 km/hour |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1140 kg | 1450 kg |
| Vehicle Length | 4120 mm | 4440 mm |
| Vehicle Width | 1610 mm | 1780 mm |
| Vehicle Height | 1380 mm | 1310 mm |
| Wheelbase Size | 2440 mm | 2360 mm |
| Fuel Tank Capacity | 90 L | 64 L |
