2003 Audi RS6 vs. 2000 Cadillac XLR
To start off, 2003 Audi RS6 is newer by 3 year(s). Which means there will be less support and parts availability for 2000 Cadillac XLR. In addition, the cost of maintenance, including insurance, on 2000 Cadillac XLR would be higher. At 4,565 cc (8 cylinders), 2000 Cadillac XLR is equipped with a bigger engine. In terms of performance, 2003 Audi RS6 (444 HP @ 6300 RPM) has 143 more horse power than 2000 Cadillac XLR. (301 HP @ 6400 RPM). In normal driving conditions, 2003 Audi RS6 should accelerate faster than 2000 Cadillac XLR. With that said, vehicle weight also plays an important factor in acceleration. 2003 Audi RS6 weights approximately 186 kg more than 2000 Cadillac XLR. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Audi RS6 is four wheel drive (4WD), it will have significant more traction and grip than 2000 Cadillac XLR. In wet, icy, snow, or gravel driving conditions, 2003 Audi RS6 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, 2003 Audi RS6 (560 Nm @ 1950 RPM) has 132 more torque (in Nm) than 2000 Cadillac XLR. (428 Nm @ 4400 RPM). This means 2003 Audi RS6 will have an easier job in driving up hills or pulling heavy equipment than 2000 Cadillac XLR. 2000 Cadillac XLR has automatic transmission and 2003 Audi RS6 has manual transmission. 2003 Audi RS6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2000 Cadillac XLR will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Audi RS6 | 2000 Cadillac XLR | |
| Make | Audi | Cadillac |
| Model | RS6 | XLR |
| Year Released | 2003 | 2000 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 4565 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 444 HP | 301 HP |
| Engine RPM | 6300 RPM | 6400 RPM |
| Torque | 560 Nm | 428 Nm |
| Torque RPM | 1950 RPM | 4400 RPM |
| Engine Bore Size | 84.5 mm | 93 mm |
| Engine Stroke Size | 93 mm | 84 mm |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1840 kg | 1654 kg |
| Vehicle Length | 4800 mm | 4520 mm |
| Vehicle Width | 1820 mm | 1840 mm |
| Vehicle Height | 1460 mm | 1290 mm |
| Fuel Tank Capacity | 70 L | 68 L |
