2005 Audi A4 vs. 1985 Porsche 911
To start off, 2005 Audi A4 is newer by 20 year(s). Which means there will be less support and parts availability for 1985 Porsche 911. In addition, the cost of maintenance, including insurance, on 1985 Porsche 911 would be higher. At 3,164 cc (6 cylinders), 1985 Porsche 911 is equipped with a bigger engine. In terms of performance, 1985 Porsche 911 (228 HP @ 5900 RPM) has 100 more horse power than 2005 Audi A4. (128 HP @ 4000 RPM) In normal driving conditions, 1985 Porsche 911 should accelerate faster than 2005 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A4 weights approximately 275 kg more than 1985 Porsche 911.
Because 2005 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1985 Porsche 911. In wet, icy, snow, or gravel driving conditions, 2005 Audi A4 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 Audi A4 (310 Nm @ 1900 RPM) has 24 more torque (in Nm) than 1985 Porsche 911. (286 Nm @ 4800 RPM). This means 2005 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1985 Porsche 911.
Compare all specifications:
2005 Audi A4 | 1985 Porsche 911 | |
Make | Audi | Porsche |
Model | A4 | 911 |
Year Released | 2005 | 1985 |
Body Type | Sedan | Coupe |
Engine Position | Front | Rear |
Engine Size | 1896 cc | 3164 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | boxer |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 128 HP | 228 HP |
Engine RPM | 4000 RPM | 5900 RPM |
Torque | 310 Nm | 286 Nm |
Torque RPM | 1900 RPM | 4800 RPM |
Engine Bore Size | 79.5 mm | 95 mm |
Engine Stroke Size | 95.5 mm | 74.4 mm |
Fuel Type | Diesel | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1485 kg | 1210 kg |
Vehicle Length | 4550 mm | 4300 mm |
Vehicle Width | 1780 mm | 1660 mm |
Vehicle Height | 1430 mm | 1330 mm |
Wheelbase Size | 2580 mm | 2280 mm |
Fuel Tank Capacity | 66 L | 80 L |