1999 Audi A4 vs. 1999 Audi R8R
To start off, both 1999 Audi A4 and 1999 Audi R8R were released in the same year (1999). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 3,898 cc (8 cylinders), 1999 Audi R8R is equipped with a bigger engine. In terms of performance, 1999 Audi R8R (247 HP @ 6300 RPM) has 124 more horse power than 1999 Audi A4. (123 HP @ 5800 RPM) In normal driving conditions, 1999 Audi R8R should accelerate faster than 1999 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 1999 Audi A4 weights approximately 1354 kg more than 1999 Audi R8R.
Because 1999 Audi A4 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, 1999 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, 1999 Audi R8R (330 Nm) has 162 more torque (in Nm) than 1999 Audi A4. (168 Nm). This means 1999 Audi R8R will have an easier job in driving up hills or pulling heavy equipment than 1999 Audi A4. 1999 Audi R8R has automatic transmission and 1999 Audi A4 has manual transmission. 1999 Audi A4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Audi R8R will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 Audi A4 | 1999 Audi R8R | |
| Make | Audi | Audi |
| Model | A4 | R8R |
| Year Released | 1999 | 1999 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 1781 cc | 3898 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 123 HP | 247 HP |
| Engine RPM | 5800 RPM | 6300 RPM |
| Torque | 168 Nm | 330 Nm |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 1 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1356 kg | 2 kg |
| Vehicle Length | 4480 mm | 4660 mm |
| Vehicle Width | 1740 mm | 2010 mm |
| Vehicle Height | 1420 mm | 1090 mm |
