2005 Audi A2 vs. 2005 Porsche 911
To start off, both 2005 Audi A2 and 2005 Porsche 911 were released in the same year (2005). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 3,596 cc (6 cylinders), 2005 Porsche 911 is equipped with a bigger engine. In terms of performance, 2005 Porsche 911 (316 HP @ 6800 RPM) has 227 more horse power than 2005 Audi A2. (89 HP @ 5000 RPM) In normal driving conditions, 2005 Porsche 911 should accelerate faster than 2005 Audi A2. With that said, vehicle weight also plays an important factor in acceleration. 2005 Porsche 911 weights approximately 520 kg more than 2005 Audi A2. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Audi A2. In wet, icy, snow, or gravel driving conditions, 2005 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, 2005 Porsche 911 (370 Nm @ 4250 RPM) has 140 more torque (in Nm) than 2005 Audi A2. (230 Nm @ 1900 RPM). This means 2005 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi A2.
Compare all specifications:
| 2005 Audi A2 | 2005 Porsche 911 | |
| Make | Audi | Porsche |
| Model | A2 | 911 |
| Year Released | 2005 | 2005 |
| Body Type | Hatchback | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 1422 cc | 3596 cc |
| Engine Cylinders | 3 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 89 HP | 316 HP |
| Engine RPM | 5000 RPM | 6800 RPM |
| Torque | 230 Nm | 370 Nm |
| Torque RPM | 1900 RPM | 4250 RPM |
| Engine Bore Size | 79.6 mm | 96.1 mm |
| Engine Stroke Size | 95.5 mm | 82.8 mm |
| Engine Compression Ratio | 18.0:1 | 11.3:1 |
| Acceleration 0-100mph | 10.9 seconds | 5.6 seconds |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1030 kg | 1550 kg |
| Vehicle Length | 3830 mm | 4440 mm |
| Vehicle Width | 1680 mm | 1840 mm |
| Vehicle Height | 1560 mm | 1300 mm |
| Wheelbase Size | 2470 mm | 2360 mm |
| Fuel Consumption Overall | 4.3 L/100km | 12.1 L/100km |
| Fuel Tank Capacity | 42 L | 64 L |
