1999 Audi R8R vs. 2007 Porsche 911
To start off, 2007 Porsche 911 is newer by 8 year(s). Which means there will be less support and parts availability for 1999 Audi R8R. In addition, the cost of maintenance, including insurance, on 1999 Audi R8R would be higher. At 3,898 cc (8 cylinders), 1999 Audi R8R is equipped with a bigger engine. In terms of performance, 2007 Porsche 911 (316 HP @ 4250 RPM) has 69 more horse power than 1999 Audi R8R. (247 HP @ 6300 RPM) In normal driving conditions, 2007 Porsche 911 should accelerate faster than 1999 Audi R8R. With that said, vehicle weight also plays an important factor in acceleration. 2007 Porsche 911 weights approximately 1483 kg more than 1999 Audi R8R. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 1999 Audi R8R. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Porsche 911 (370 Nm) has 40 more torque (in Nm) than 1999 Audi R8R. (330 Nm). This means 2007 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1999 Audi R8R.
Compare all specifications:
1999 Audi R8R | 2007 Porsche 911 | |
Make | Audi | Porsche |
Model | R8R | 911 |
Year Released | 1999 | 2007 |
Body Type | Coupe | Convertible |
Engine Position | Middle | Rear |
Engine Size | 3898 cc | 3595 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | boxer |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 247 HP | 316 HP |
Engine RPM | 6300 RPM | 4250 RPM |
Torque | 330 Nm | 370 Nm |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 1 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 2 kg | 1485 kg |
Vehicle Length | 4660 mm | 4440 mm |
Vehicle Width | 2010 mm | 1780 mm |
Vehicle Height | 1090 mm | 1310 mm |