2008 Audi R8 vs. 2004 Audi S3
To start off, 2008 Audi R8 is newer by 4 year(s). Which means there will be less support and parts availability for 2004 Audi S3. In addition, the cost of maintenance, including insurance, on 2004 Audi S3 would be higher. At 4,163 cc (8 cylinders), 2008 Audi R8 is equipped with a bigger engine. In terms of performance, 2008 Audi R8 (420 HP @ 8250 RPM) has 198 more horse power than 2004 Audi S3. (222 HP @ 5900 RPM). In normal driving conditions, 2008 Audi R8 should accelerate faster than 2004 Audi S3. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi S3 weights approximately 263 kg more than 2008 Audi R8.
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, 2008 Audi R8 (430 Nm @ 4500 RPM) has 150 more torque (in Nm) than 2004 Audi S3. (280 Nm @ 2200 RPM). This means 2008 Audi R8 will have an easier job in driving up hills or pulling heavy equipment than 2004 Audi S3.
Compare all specifications:
| 2008 Audi R8 | 2004 Audi S3 | |
| Make | Audi | Audi |
| Model | R8 | S3 |
| Year Released | 2008 | 2004 |
| Body Type | Coupe | Hatchback |
| Engine Position | Middle | Front |
| Engine Size | 4163 cc | 1779 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 420 HP | 222 HP |
| Engine RPM | 8250 RPM | 5900 RPM |
| Torque | 430 Nm | 280 Nm |
| Torque RPM | 4500 RPM | 2200 RPM |
| Drive Type | AWD | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1160 kg | 1423 kg |
| Vehicle Length | 4440 mm | 4170 mm |
| Vehicle Width | 1910 mm | 1770 mm |
| Vehicle Height | 1260 mm | 1420 mm |
| Wheelbase Size | 2660 mm | 2530 mm |
| Fuel Tank Capacity | 90 L | 62 L |
