2003 Audi A3 vs. 1966 Porsche 911
To start off, 2003 Audi A3 is newer by 37 year(s). Which means there will be less support and parts availability for 1966 Porsche 911. In addition, the cost of maintenance, including insurance, on 1966 Porsche 911 would be higher. At 1,991 cc (6 cylinders), 1966 Porsche 911 is equipped with a bigger engine. In terms of performance, 1966 Porsche 911 (160 HP @ 6600 RPM) has 60 more horse power than 2003 Audi A3. (100 HP @ 5600 RPM) In normal driving conditions, 1966 Porsche 911 should accelerate faster than 2003 Audi A3. With that said, vehicle weight also plays an important factor in acceleration. 2003 Audi A3 weights approximately 143 kg more than 1966 Porsche 911.
Because 2003 Audi A3 is four wheel drive (4WD), it will have significant more traction and grip than 1966 Porsche 911. In wet, icy, snow, or gravel driving conditions, 2003 Audi A3 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, 1966 Porsche 911 (179 Nm @ 5200 RPM) has 31 more torque (in Nm) than 2003 Audi A3. (148 Nm @ 3800 RPM). This means 1966 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2003 Audi A3.
Compare all specifications:
| 2003 Audi A3 | 1966 Porsche 911 | |
| Make | Audi | Porsche |
| Model | A3 | 911 |
| Year Released | 2003 | 1966 |
| Body Type | Hatchback | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 1595 cc | 1991 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 100 HP | 160 HP |
| Engine RPM | 5600 RPM | 6600 RPM |
| Torque | 148 Nm | 179 Nm |
| Torque RPM | 3800 RPM | 5200 RPM |
| Engine Compression Ratio | 10.3:1 | 9.8:1 |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 1205 kg | 1062 kg |
| Vehicle Length | 4210 mm | 4170 mm |
| Vehicle Width | 1770 mm | 1620 mm |
| Vehicle Height | 1430 mm | 1330 mm |
| Wheelbase Size | 2580 mm | 2220 mm |
| Fuel Tank Capacity | 55 L | 61 L |
